Check DNS, Urls + Redirects, Certificates and Content of your Website

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Why should you only use Prefix - Cookies? |
Hall of Fame - A+ and A

 

Shortcuts: 1. IP-Addresses | 2. DNSSEC | 3. Name Servers | 4. SOA-Entries | 5. Screenshots | 6. Url-Checks | 7. Comments | 8. Connections | 9. Certificates | 10. CT-Logs | 11. Html-Content | 12. Html-Parsing | 13. NameServer-IPAddresses | 14. CAA | 15. TXT | 16. DomainServiceEntries | 17. Cipher Suites | 18. Portchecks |

 

A

 

Top config

 

Checked:
19.09.2023 14:21:13

 

Older results

No older results found

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
vaw.training
A
76.76.21.98
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
yes
1
0

A
76.76.21.142
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
yes
1
0

AAAA

yes


www.vaw.training
A
76.76.21.142
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
yes
1
0

A
76.76.21.241
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
yes
1
0

AAAA

yes


vaw.training
A
76.76.21.123
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
no


www.vaw.training
A
76.76.21.61
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
no



A
76.76.21.123
Walnut/California/United States (US) - Amazon.com, Inc.
No Hostname found
no


*.vaw.training
A
76.76.21.164
yes



A
76.76.21.98
yes



AAAA

yes



CNAME

yes


 

2. DNSSEC

Zone (*)DNSSEC - Informations


Zone: (root)

(root)
1 DS RR published






DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=






• Status: Valid because published






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 11019, Flags 256






Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 46780, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 10.10.2023, 00:00:00 +, Signature-Inception: 19.09.2023, 00:00:00 +, KeyTag 20326, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: training

training
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 44281, DigestType 2 and Digest gN1vGq2chf7SgLwjLA3YQmwJ3Xvdb25rwWIy4lLLoFk=






1 RRSIG RR to validate DS RR found






RRSIG-Owner training., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 02.10.2023, 05:00:00 +, Signature-Inception: 19.09.2023, 04:00:00 +, KeyTag 11019, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 11019 used to validate the DS RRSet in the parent zone






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 30285, Flags 256






Public Key with Algorithm 8, KeyTag 40071, Flags 256






Public Key with Algorithm 8, KeyTag 44281, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner training., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 08.10.2023, 01:14:08 +, Signature-Inception: 17.09.2023, 00:14:08 +, KeyTag 44281, Signer-Name: training






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 44281 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 44281, DigestType 2 and Digest "gN1vGq2chf7SgLwjLA3YQmwJ3Xvdb25rwWIy4lLLoFk=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: vaw.training

vaw.training
0 DS RR in the parent zone found






DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "mdh8ieftpntjgsth9qh9bv7u2a4f439f" between the hashed NSEC3-owner "md6a4piqgidenb70jdlmmglpgbgtr53t" and the hashed NextOwner "me1qn58iqjge9u767jjn6pd3juhafv89". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner md6a4piqgidenb70jdlmmglpgbgtr53t.training., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 08.10.2023, 01:14:08 +, Signature-Inception: 17.09.2023, 00:14:08 +, KeyTag 30285, Signer-Name: training






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "mtcup98p235r5qddncarksm90caqjp5o" as Owner. That's the Hash of "training" with the NextHashedOwnerName "mtrffvlk5obu92i2h0upph2elfsl7aer". So that domain name is the Closest Encloser of "vaw.training". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner mtcup98p235r5qddncarksm90caqjp5o.training., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 10.10.2023, 12:08:39 +, Signature-Inception: 19.09.2023, 11:08:39 +, KeyTag 30285, Signer-Name: training






0 DNSKEY RR found









Zone: www.vaw.training

www.vaw.training
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.vaw.training
•  ns1.vercel-dns.com / ns1dns-fra03-386-5307-9004
•
vaw.training
•  ns1.vercel-dns.com / ns1dns-fra03-910-5303-9004
198.51.44.13
Toronto/Ohio/United States (US) - NSONE Inc		•

• 
2620:4d:4000:6259:7:13:0:1
Toronto/Ohio/United States (US) - NSONE Inc		•

•  ns2.vercel-dns.com / ns1dns-fra03-913-5306-9004
198.51.45.13
New York/United States (US) - NSONE Inc		•

• 
2a00:edc0:6259:7:13::2
Amsterdam/North Holland/Netherlands (NL) - NS1		•
training
•  v0n0.nic.training / app29.nrt1.hosts.meta.redstone.afilias-nst.info-1615580861
•

•  v0n1.nic.training / app6.ams2.hosts.meta.redstone.afilias-nst.info-1615580861
•

•  v0n2.nic.training / app21.nrt1.hosts.meta.redstone.afilias-nst.info-1615580861
•

•  v0n3.nic.training / app25.ams2.hosts.meta.redstone.afilias-nst.info-1615580861
•

•  v2n0.nic.training / FRA6
•

•  v2n1.nic.training / FRA6
•

 

4. SOA-Entries


Domain:training
Zone-Name:training
Primary:v0n0.nic.training
Mail:hostmaster.donuts.email
Serial:1695125046
Refresh:7200
Retry:900
Expire:1209600
TTL:3600
num Entries:6


Domain:vaw.training
Zone-Name:vaw.training
Primary:ns1.vercel-dns.com
Mail:hostmaster.nsone.net
Serial:1690998261
Refresh:43200
Retry:7200
Expire:1209600
TTL:60
num Entries:4


Domain:www.vaw.training
Zone-Name:vaw.training
Primary:ns1.vercel-dns.com
Mail:hostmaster.nsone.net
Serial:1690998261
Refresh:43200
Retry:7200
Expire:1209600
TTL:60
num Entries:1


5. Screenshots

Startaddress: https://www.vaw.training/, address used: https://www.vaw.training/, Screenshot created 2023-09-19 14:25:41 +00:0

 

Mobil (412px x 732px)

 

315 milliseconds

 

Screenshot mobile - https://www.vaw.training/
Mobil + Landscape (732px x 412px)

 

301 milliseconds

 

Screenshot mobile landscape - https://www.vaw.training/
Screen (1280px x 1680px)

 

702 milliseconds

 

Screenshot Desktop - https://www.vaw.training/

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport396732
content Size3965786

 

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://vaw.training/
76.76.21.98
308
https://vaw.training/
Html is minified: 100.00 %
0.043
A
Content-Type: text/plain
Location: https://vaw.training/
Refresh: 0;url=https://vaw.training/
server: Vercel

• http://vaw.training/
76.76.21.123
308
https://vaw.training/
Html is minified: 100.00 %
0.053
A
Content-Type: text/plain
Location: https://vaw.training/
Refresh: 0;url=https://vaw.training/
server: Vercel

• http://vaw.training/
76.76.21.142
308
https://vaw.training/
Html is minified: 100.00 %
0.053
A
Content-Type: text/plain
Location: https://vaw.training/
Refresh: 0;url=https://vaw.training/
server: Vercel

• http://www.vaw.training/
76.76.21.61
308
https://www.vaw.training/
Html is minified: 100.00 %
0.053
A
Content-Type: text/plain
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
server: Vercel

• http://www.vaw.training/
76.76.21.123
308
https://www.vaw.training/
Html is minified: 100.00 %
0.046
A
Content-Type: text/plain
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
server: Vercel

• http://www.vaw.training/
76.76.21.142
308
https://www.vaw.training/
Html is minified: 100.00 %
0.054
A
Content-Type: text/plain
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
server: Vercel

• http://www.vaw.training/
76.76.21.241
308
https://www.vaw.training/
Html is minified: 100.00 %
0.053
A
Content-Type: text/plain
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
server: Vercel

• https://vaw.training/
76.76.21.98
308
https://www.vaw.training/
Html is minified: 100.00 %
2.650
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:10 GMT
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::x452b-1695126130302-61945270504d
Connection: close
Transfer-Encoding: chunked

• https://vaw.training/
76.76.21.123
308
https://www.vaw.training/
Html is minified: 100.00 %
2.913
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:03 GMT
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::495vt-1695126123770-eb0d035333b7
Connection: close
Transfer-Encoding: chunked

• https://vaw.training/
76.76.21.142
308
https://www.vaw.training/
Html is minified: 100.00 %
1.713
A
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:07 GMT
Location: https://www.vaw.training/
Refresh: 0;url=https://www.vaw.training/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::llnbr-1695126127655-68a2a58de58d
Connection: close
Transfer-Encoding: chunked

• https://www.vaw.training/
76.76.21.61 No Compression used - 551 / 727 - 75.79 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		3.294
A
small visible content (num chars: 46)
You need to enable JavaScript to run this app.
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Age: 530260
Cache-Control: public, max-age=0, must-revalidate
Content-Disposition: inline
Content-Length: 727
Content-Type: text/html; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:26 GMT
Etag: "9ca6af0f85bd938f9a168ef25528fe3c"
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: HIT
X-Vercel-Id: fra1::lptrs-1695126145713-13ab47dc1bb6
Connection: close

• https://www.vaw.training/
76.76.21.123 No Compression used - 551 / 727 - 75.79 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		2.660
A
small visible content (num chars: 46)
You need to enable JavaScript to run this app.
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Age: 530256
Cache-Control: public, max-age=0, must-revalidate
Content-Disposition: inline
Content-Length: 727
Content-Type: text/html; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:21 GMT
Etag: "9ca6af0f85bd938f9a168ef25528fe3c"
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: HIT
X-Vercel-Id: fra1::7d7ht-1695126141689-da483fdf2ed1
Connection: close

• https://www.vaw.training/
76.76.21.142 No Compression used - 551 / 727 - 75.79 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		2.670
A
small visible content (num chars: 46)
You need to enable JavaScript to run this app.
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Age: 530248
Cache-Control: public, max-age=0, must-revalidate
Content-Disposition: inline
Content-Length: 727
Content-Type: text/html; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:13 GMT
Etag: "9ca6af0f85bd938f9a168ef25528fe3c"
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: HIT
X-Vercel-Id: fra1::2grl4-1695126133806-10d1986cb3a1
Connection: close

• https://www.vaw.training/
76.76.21.241 No Compression used - 551 / 727 - 75.79 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		2.710
A
small visible content (num chars: 46)
You need to enable JavaScript to run this app.
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Age: 530252
Cache-Control: public, max-age=0, must-revalidate
Content-Disposition: inline
Content-Length: 727
Content-Type: text/html; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:17 GMT
Etag: "9ca6af0f85bd938f9a168ef25528fe3c"
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: HIT
X-Vercel-Id: fra1::qmx7q-1695126137729-2961869467b2
Connection: close

• http://vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.98
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.234
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:31 GMT
Server: Vercel
X-Vercel-Id: fra1::rz6nc-1695126151598-3314805cabab
Connection: close

• http://vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.123
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.213
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:30 GMT
Server: Vercel
X-Vercel-Id: fra1::xtp64-1695126150212-bb97a5d20143
Connection: close

• http://vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.142
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.210
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:31 GMT
Server: Vercel
X-Vercel-Id: fra1::h8jjj-1695126150876-93c871dcbb15
Connection: close

• http://www.vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.61
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.210
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:34 GMT
Server: Vercel
X-Vercel-Id: fra1::ddm68-1695126154196-586899e4b4cc
Connection: close

• http://www.vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.123
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.220
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:33 GMT
Server: Vercel
X-Vercel-Id: fra1::hxmkj-1695126153548-7280efcba452
Connection: close

• http://www.vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.142
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.210
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:32 GMT
Server: Vercel
X-Vercel-Id: fra1::srkqn-1695126152249-2770f687dbd9
Connection: close

• http://www.vaw.training/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
76.76.21.241
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.207
A
Not Found
Visible Content: {"error":{"message":"Token not found","code":"not_found","statusCode":404,"meta":{}}}
Access-Control-Allow-Headers: Authorization, Accept, Content-Type
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Origin: *
Content-Length: 85
Content-Type: application/json; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:33 GMT
Server: Vercel
X-Vercel-Id: fra1::vjcvw-1695126152888-99c97ff6e47a
Connection: close

• https://76.76.21.61/
76.76.21.61
308
https://vercel.com/
Html is minified: 100.00 %
0.664
N
Certificate error: RemoteCertificateNameMismatch
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:43 GMT
Location: https://vercel.com/
Refresh: 0;url=https://vercel.com/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::dgrxf-1695126163618-fb9c31ffb60d
Connection: close
Transfer-Encoding: chunked

• https://76.76.21.98/
76.76.21.98
308
https://vercel.com/
Html is minified: 100.00 %
1.277
N
Certificate error: RemoteCertificateNameMismatch
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:39 GMT
Location: https://vercel.com/
Refresh: 0;url=https://vercel.com/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::vd66l-1695126159308-07b6971b3d60
Connection: close
Transfer-Encoding: chunked

• https://76.76.21.123/
76.76.21.123
308
https://vercel.com/
Html is minified: 100.00 %
1.153
N
Certificate error: RemoteCertificateNameMismatch
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:35 GMT
Location: https://vercel.com/
Refresh: 0;url=https://vercel.com/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::r44k2-1695126155167-7e21d6da633d
Connection: close
Transfer-Encoding: chunked

• https://76.76.21.142/
76.76.21.142
308
https://vercel.com/
Html is minified: 100.00 %
1.463
N
Certificate error: RemoteCertificateNameMismatch
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:37 GMT
Location: https://vercel.com/
Refresh: 0;url=https://vercel.com/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::9jh7g-1695126157034-2295e6e207a0
Connection: close
Transfer-Encoding: chunked

• https://76.76.21.241/
76.76.21.241
308
https://vercel.com/
Html is minified: 100.00 %
1.080
N
Certificate error: RemoteCertificateNameMismatch
Cache-Control: public, max-age=0, must-revalidate
Content-Type: text/plain
Date: Tue, 19 Sep 2023 12:22:41 GMT
Location: https://vercel.com/
Refresh: 0;url=https://vercel.com/
Server: Vercel
Strict-Transport-Security: max-age=63072000
X-Vercel-Cache: MISS
X-Vercel-Id: fra1::2jvgj-1695126161409-1483cfb51d01
Connection: close
Transfer-Encoding: chunked

• https://vercel.com/

Inline-JavaScript (∑/total): 21/2432 Inline-CSS (∑/total): 7/2086		200

Html is minified: 103.98 %
Other inline scripts (∑/total): 22/32228		2.740
A
Age: 8
Cache-Control: public, max-age=0, must-revalidate
Content-Encoding: gzip
Content-Security-Policy: default-src 'self' vercel.com *.vercel.com *.vercel.sh vercel.live *.stripe.com twitter.com *.twitter.com *.github.com *.codesandbox.io wss://*.vercel.com localhost:* chrome-extension://*;script-src 'self' 'unsafe-eval' 'unsafe-inline' www.google.com www.google-analytics.com www.googleadservices.com www.gstatic.com *.googleapis.com *.youtube.com *.youtube-nocookie.com *.ytimg.com *.twimg.com cdn.ampproject.org cdn.ethyca.com cdn.vercel-insights.com va.vercel-scripts.com vercel.com *.vercel.com *.vercel.sh vercel.live *.stripe.com twitter.com *.twitter.com *.github.com *.codesandbox.io wss://*.vercel.com localhost:* chrome-extension://*;child-src *.youtube.com *.youtube-nocookie.com *.stripe.com www.google.com td.doubleclick.net github.com calendly.com vercel.com *.vercel.com *.vercel.sh vercel.live *.stripe.com twitter.com *.twitter.com *.github.com *.codesandbox.io wss://*.vercel.com localhost:* chrome-extension://*;style-src 'self' 'unsafe-inline' *.googleapis.com vercel.com *.vercel.com *.vercel.sh vercel.live *.stripe.com twitter.com *.twitter.com *.github.com *.codesandbox.io wss://*.vercel.com localhost:* chrome-extension://*;img-src * blob: data:;media-src 'self' videos.ctfassets.net user-images.githubusercontent.com blob: vercel.com *.vercel.com *.vercel.sh vercel.live *.stripe.com twitter.com *.twitter.com *.github.com *.codesandbox.io wss://*.vercel.com localhost:* chrome-extension://*;connect-src data: *;font-src 'self' *.vercel.com *.gstatic.com;worker-src 'self' *.vercel.com blob:
Content-Type: text/html; charset=utf-8
Date: Tue, 19 Sep 2023 12:22:36 GMT
Etag: W/"hcmwlq1js22yuh"
Feature-Policy: fullscreen 'self'; camera 'none'
Referrer-Policy: origin-when-cross-origin
Server: Vercel
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
X-Dns-Prefetch-Control: on
X-Download-Options: noopen
X-Frame-Options: DENY
X-Matched-Path: /
X-Powered-By: Next.js
X-Vercel-Cache: HIT
X-Vercel-Id: fra1::sfo1::blrd6-1695126165223-a709a30915da
X-Vercel-Ip-City: Berlin
X-Vercel-Ip-Country: DE
X-Vercel-Ip-Country-Region: BE
X-Vercel-Ip-Latitude: 52.5201
X-Vercel-Ip-Longitude: 13.4425
X-Vercel-Ip-Timezone: Europe/Berlin
X-Xss-Protection: 0
Connection: close
Transfer-Encoding: chunked

 

7. Comments


1. General Results, most used to calculate the result

Aname "vaw.training" is domain, public suffix is ".training", top-level-domain is ".training", top-level-domain-type is "generic", tld-manager is "Binky Moon, LLC", num .training-domains preloaded: 21 (complete: 231048)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: vaw.training has 2 different ip addresses (authoritative).
AGood: Minimal 2 ip addresses per domain name found: www.vaw.training has 2 different ip addresses (authoritative).
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: vaw.training has no ipv6 address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.vaw.training has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
Ahttps://76.76.21.98/ 76.76.21.98
308
https://vercel.com/
Correct redirect https to https
Ahttps://76.76.21.123/ 76.76.21.123
308
https://vercel.com/
Correct redirect https to https
Ahttps://76.76.21.142/ 76.76.21.142
308
https://vercel.com/
Correct redirect https to https
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: www is preferred
AGood: No cookie sent via http.
AGood: every https has a Strict Transport Security Header
AGood: HSTS max-age is long enough, 31536000 seconds = 365 days
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
http://vaw.training/ 76.76.21.98

0;url=https://vaw.training/
Info: Non-standard Header "Refresh" found.
http://vaw.training/ 76.76.21.123

0;url=https://vaw.training/
Info: Non-standard Header "Refresh" found.
http://vaw.training/ 76.76.21.142

0;url=https://vaw.training/
Info: Non-standard Header "Refresh" found.
http://www.vaw.training/ 76.76.21.61

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
http://www.vaw.training/ 76.76.21.123

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
http://www.vaw.training/ 76.76.21.142

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
http://www.vaw.training/ 76.76.21.241

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
https://vaw.training/ 76.76.21.98

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
https://vaw.training/ 76.76.21.123

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
https://vaw.training/ 76.76.21.142

0;url=https://www.vaw.training/
Info: Non-standard Header "Refresh" found.
https://76.76.21.98/ 76.76.21.98

0;url=https://vercel.com/
Info: Non-standard Header "Refresh" found.
https://76.76.21.123/ 76.76.21.123

0;url=https://vercel.com/
Info: Non-standard Header "Refresh" found.
https://76.76.21.142/ 76.76.21.142

0;url=https://vercel.com/
Info: Non-standard Header "Refresh" found.
https://76.76.21.61/ 76.76.21.61

0;url=https://vercel.com/
Info: Non-standard Header "Refresh" found.
https://76.76.21.241/ 76.76.21.241

0;url=https://vercel.com/
Info: Non-standard Header "Refresh" found.
Ahttp://vaw.training/ 76.76.21.98
308
https://vaw.training/
Correct redirect http - https with the same domain name
Ahttp://vaw.training/ 76.76.21.123
308
https://vaw.training/
Correct redirect http - https with the same domain name
Ahttp://vaw.training/ 76.76.21.142
308
https://vaw.training/
Correct redirect http - https with the same domain name
Ahttp://www.vaw.training/ 76.76.21.61
308
https://www.vaw.training/
Correct redirect http - https with the same domain name
Ahttp://www.vaw.training/ 76.76.21.123
308
https://www.vaw.training/
Correct redirect http - https with the same domain name
Ahttp://www.vaw.training/ 76.76.21.142
308
https://www.vaw.training/
Correct redirect http - https with the same domain name
Ahttp://www.vaw.training/ 76.76.21.241
308
https://www.vaw.training/
Correct redirect http - https with the same domain name
Nhttps://76.76.21.98/ 76.76.21.98
308
https://vercel.com/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://76.76.21.123/ 76.76.21.123
308
https://vercel.com/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://76.76.21.142/ 76.76.21.142
308
https://vercel.com/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://76.76.21.61/ 76.76.21.61
308
https://vercel.com/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://76.76.21.241/ 76.76.21.241
308
https://vercel.com/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain vaw.training, 2 ip addresses.
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain www.vaw.training, 2 ip addresses.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain vaw.training, 2 ip addresses.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain www.vaw.training, 2 ip addresses.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.vaw.training

2. Header-Checks

Fwww.vaw.training 76.76.21.61
Content-Security-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.61
X-Content-Type-Options
Critical: Missing Header:
Fwww.vaw.training 76.76.21.61
Referrer-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.61
Permissions-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.123
Content-Security-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.123
X-Content-Type-Options
Critical: Missing Header:
Fwww.vaw.training 76.76.21.123
Referrer-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.123
Permissions-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.142
Content-Security-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.142
X-Content-Type-Options
Critical: Missing Header:
Fwww.vaw.training 76.76.21.142
Referrer-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.142
Permissions-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.241
Content-Security-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.241
X-Content-Type-Options
Critical: Missing Header:
Fwww.vaw.training 76.76.21.241
Referrer-Policy
Critical: Missing Header:
Fwww.vaw.training 76.76.21.241
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.vercel-dns.com (198.51.44.13, 2620:4d:4000:6259:7:13:0:1), ns2.vercel-dns.com (198.51.45.13, 2a00:edc0:6259:7:13::2)
AGood (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns1.vercel-dns.com, ns2.vercel-dns.com, 2 Name Servers included in Delegation: ns1.vercel-dns.com, ns2.vercel-dns.com, 2 Name Servers included in 1 Zone definitions: ns1.vercel-dns.com, ns2.vercel-dns.com, 1 Name Servers listed in SOA.Primary: ns1.vercel-dns.com.
AGood: Only one SOA.Primary Name Server found.: ns1.vercel-dns.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns1.vercel-dns.com.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns1.vercel-dns.com, ns2.vercel-dns.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 2 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: vercel-dns.com
AGood: Name servers with different Country locations found: 2 Name Servers, 2 Countries: NL, US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 198., 1 different subnets (first two Bytes): 198.51., 2 different subnets (first three Bytes): 198.51.44., 198.51.45.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 2 different subnets (first block): 2620:, 2a00:, 2 different subnets (first two blocks): 2620:004d:, 2a00:edc0:, 2 different subnets (first three blocks): 2620:004d:4000:, 2a00:edc0:6259:, 2 different subnets (first four blocks): 2620:004d:4000:6259:, 2a00:edc0:6259:0007:
AExcellent: Every Name Server IPv6-address starts with an unique Hex-block
AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
AGood: All SOA have the same Serial Number
AGood: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
https://www.vaw.training/ 76.76.21.61
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://www.vaw.training/ 76.76.21.123
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://www.vaw.training/ 76.76.21.142
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://www.vaw.training/ 76.76.21.241
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://vercel.com/
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AGood: Some script Elements (type text/javascript) with a src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
https://www.vaw.training/ 76.76.21.61
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
https://www.vaw.training/ 76.76.21.123
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
https://www.vaw.training/ 76.76.21.142
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
https://www.vaw.training/ 76.76.21.241
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
AGood: All CSS / JavaScript files are sent compressed (gzip, deflate, br checked). That reduces the content of the files. 12 external CSS / JavaScript files found
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 21 external CSS / JavaScript files without Cache-Control-Header, 8 with Cache-Control, but no max-age, 4 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 33 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 124 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 124 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 31 img-elements found.
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
ADuration: 277086 milliseconds, 277.086 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
vaw.training
76.76.21.98
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
vaw.training
76.76.21.98
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


vaw.training
76.76.21.123
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

vaw.training
76.76.21.123
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


vaw.training
76.76.21.142
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok

vaw.training
76.76.21.142
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
not supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.vaw.training
76.76.21.61
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.vaw.training
76.76.21.61
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.vaw.training
76.76.21.123
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.vaw.training
76.76.21.123
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.vaw.training
76.76.21.142
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.vaw.training
76.76.21.142
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.vaw.training
76.76.21.241
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.vaw.training
76.76.21.241
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vaw.training


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


vercel.com
vercel.com
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

vercel.com
vercel.com
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=*.vercel.com


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


76.76.21.61
76.76.21.61
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

76.76.21.61
76.76.21.61
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


76.76.21.98
76.76.21.98
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

76.76.21.98
76.76.21.98
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


76.76.21.123
76.76.21.123
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

76.76.21.123
76.76.21.123
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


76.76.21.142
76.76.21.142
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

76.76.21.142
76.76.21.142
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


76.76.21.241
76.76.21.241
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

76.76.21.241
76.76.21.241
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

 

9. Certificates

1.
1.
CN=*.vaw.training
02.08.2023
31.10.2023
502 days expired		*.vaw.training, vaw.training - 2 entries
1.
1.
CN=*.vaw.training
02.08.2023

31.10.2023
502 days expired


*.vaw.training, vaw.training - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03AF075BF28A58D921191527D3D11739DAEE
Thumbprint:EF9D00C564F62D7C34E46373D28347C96DC4B9F0
SHA256 / Certificate:pudHIEwXpym3SC0jYSH73um499gfIkDel061MNAVVoU=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):ed102718e0d0612614b5e4f7d0a8745d4631b66d67ddd01bd1c121b06a05f578
SHA256 hex / Subject Public Key Information (SPKI):ed102718e0d0612614b5e4f7d0a8745d4631b66d67ddd01bd1c121b06a05f578 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)




2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 183 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 183 days




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3732 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3732 days




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:




2.
1.
CN=no-sni.vercel-infra.com
21.08.2023
19.11.2023
483 days expired		no-sni.vercel-infra.com - 1 entry
2.
1.
CN=no-sni.vercel-infra.com
21.08.2023

19.11.2023
483 days expired


no-sni.vercel-infra.com - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:039FFCC24E6F8BAF7899681EAE60619E701F
Thumbprint:F0C24E7430CD1D313D8C29BA90FFF43461EBDDC9
SHA256 / Certificate:kzGl5n5TTPXOnkI/27P6YpGLfWm1bhlo9IDB6CMkuls=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):bc712b415e5c9d9f366f27d44231ea3ed0537f0b5042910b629f2cb3b80dd3de
SHA256 hex / Subject Public Key Information (SPKI):bc712b415e5c9d9f366f27d44231ea3ed0537f0b5042910b629f2cb3b80dd3de (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)




2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 183 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 183 days




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3732 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3732 days




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:




3.
1.
CN=*.vercel.com
14.08.2023
12.11.2023
490 days expired		*.vercel.com, vercel.com - 2 entries
3.
1.
CN=*.vercel.com
14.08.2023

12.11.2023
490 days expired


*.vercel.com, vercel.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:036AD3756BED0821DD9112895F428D10BDA0
Thumbprint:CB68A9E7A449EE4951A278E0319E18472D66A130
SHA256 / Certificate:LYpiZ8owDi5O+iVZL+q0G0nxMwZ75VqvJC6pyD2axzI=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):d62b954a995464229e24b1caf567c06bfe90fda84b195ec883e13d4fb135607c
SHA256 hex / Subject Public Key Information (SPKI):d62b954a995464229e24b1caf567c06bfe90fda84b195ec883e13d4fb135607c (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)




2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 183 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 183 days




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3732 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3732 days




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:




 

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0
0
3

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5622331558
leaf cert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 16:57:58
2023-10-31 16:57:57
*.vaw.training, vaw.training - 2 entries


5622324906
leaf cert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 16:56:01
2023-10-31 16:56:00
vaw.training - 1 entries


5622324675
leaf cert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 16:55:58
2023-10-31 16:55:57
www.vaw.training - 1 entries


 

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
0
3

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
10158788221
leaf cert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 14:57:58
2023-10-31 15:57:57
*.vaw.training, vaw.training
2 entries


10118143492
precert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 14:56:01
2023-10-31 15:56:00
vaw.training
1 entries


10076386974
precert		CN=R3, O=Let's Encrypt, C=US
2023-08-02 14:55:58
2023-10-31 15:55:57
www.vaw.training
1 entries


 

11. Html-Content - Entries

Summary


Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://www.vaw.training/
76.76.21.61		link
stylesheet
1

0
1
0
0
0
0


link
other
3
7,391 Bytes
0
2
0
0
0
0


meta
other
4

0


0
0
0


script

2

0
1
1
1
0
0
-1
https://www.vaw.training/
76.76.21.123		link
stylesheet
1

0
1
0
0
0
0


link
other
3
7,391 Bytes
0
2
0
0
0
0


meta
other
4

0


0
0
0


script

2

0
1
1
1
0
0
-1
https://www.vaw.training/
76.76.21.142		link
stylesheet
1

0
1
0
0
0
0


link
other
3
7,391 Bytes
0
2
0
0
0
0


meta
other
4

0


0
0
0


script

2

0
1
1
1
0
0
-1
https://www.vaw.training/
76.76.21.241		link
stylesheet
1

0
1
0
0
0
0


link
other
3
7,391 Bytes
0
2
0
0
0
0


meta
other
4

0


0
0
0


script

2

0
1
1
1
0
0
-1
https://vercel.com/
a

65

0


0
0
0


img

31

0


0
0
0


link
alternate
1

0


0
0
0


link
stylesheet
3

0


0
0
0


link
other
19

0


0
0
0


meta
apple
1

0


0
0
0


meta
og
4

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
43

0


0
0
0


script

18

0


0
0
0

 

Details (currently limited to 500 rows - some problems with spam users)

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsg∑Status
76.76.21.61
link
apple-touch-icon
/logo192.png
200

1
ok
image/png
missing X-Content-Type-Options nosniff




Cache-Control: public, max-age=0, must-revalidate - max-age too short.
No Compression - 7391 Bytes








link
icon
/favicon.ico
200

1
ok
image/vnd.microsoft.icon
missing X-Content-Type-Options nosniff




Cache-Control: public, max-age=0, must-revalidate - max-age too short.
No Compression - 4363 Bytes








link
manifest
/manifest.json


1
ok















link
stylesheet
/static/css/main.2f7164ea.css
200

1
ok
text/css; charset=utf-8
missing X-Content-Type-Options nosniff




Cache-Control: s-maxage=31536000, immutable - max-age missing.
Compression required: 7900 Bytes






local SRI possible, possible hash-values:

 

sha256-hOYrBY2Z/FG3FFyEdgkFHtKVN6rif6zASPxQYBraDZA=
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src
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missing X-Content-Type-Options nosniff




Cache-Control: s-maxage=31536000, immutable - max-age missing.
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script
src
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Missing defer / async attribute. text/javascript
missing X-Content-Type-Options nosniff




Cache-Control: max-age=60, public, stale-while-revalidate=30 - max-age too short.
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Server-Header Access-Control-Allow-Origin: *
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missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

 

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https://www.vaw.training/
76.76.21.123
link
apple-touch-icon
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image/png
missing X-Content-Type-Options nosniff




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No Compression - 7391 Bytes








link
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missing X-Content-Type-Options nosniff




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No Compression - 4363 Bytes








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manifest
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stylesheet
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missing X-Content-Type-Options nosniff




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missing X-Content-Type-Options nosniff




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script
src
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missing X-Content-Type-Options nosniff




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Cross-Origin Resource Sharing (CORS) supported

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76.76.21.142
link
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link
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missing X-Content-Type-Options nosniff




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1
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missing X-Content-Type-Options nosniff




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script
src
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missing X-Content-Type-Options nosniff




Cache-Control: max-age=60, public, stale-while-revalidate=30 - max-age too short.
Compression required: 4240 Bytes






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76.76.21.241
link
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No Compression - 7391 Bytes








link
icon
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missing X-Content-Type-Options nosniff




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No Compression - 4363 Bytes








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manifest
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link
stylesheet
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missing X-Content-Type-Options nosniff




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script
src
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script
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alt: HashiCorp Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/hashicorp.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/hashicorp.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/hashicorp.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/hashicorp.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/loom.svg


3
ok
alt: Loom Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/loom.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/loom.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/loom.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/loom.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/okta.svg


3
ok
alt: Okta Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/okta.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/okta.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/okta.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/okta.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/tailwindcss.svg


3
ok
alt: Tailwindcss Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/tailwindcss.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/tailwindcss.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/tailwindcss.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/tailwindcss.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/under-armour.svg


3
ok
alt: Under Armour Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/under-armour.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/under-armour.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/under-armour.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/under-armour.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/washingtonpost.svg


3
ok
alt: Washington Post Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/washingtonpost.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/washingtonpost.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/washingtonpost.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/washingtonpost.svg 2x


3
ok













img
src
https://assets.vercel.com/image/upload/front/home/new/logos/zapier.svg


3
ok
alt: Zapier Logo













srcset
https://assets.vercel.com/image/upload/front/home/new/logos/zapier.svg 1x, https://assets.vercel.com/image/upload/front/home/new/logos/zapier.svg 2x


3
ok







https://assets.vercel.com/image/upload/front/home/new/logos/zapier.svg 1x


3
ok














https://assets.vercel.com/image/upload/front/home/new/logos/zapier.svg 2x


3
ok













link
alternate
/atom


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/114x114.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/120x120.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/144x144.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/152x152.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/180x180.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/57x57.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/60x60.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/72x72.png


1
ok















link
apple-touch-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/76x76.png


1
ok















link
canonical
https://vercel.com/


1
ok















link
icon shortcut
https://assets.vercel.com/image/upload/front/favicon/vercel/favicon.ico


1
ok















link
manifest
/site.webmanifest


1
ok















link
mask-icon
https://assets.vercel.com/image/upload/front/favicon/vercel/safari-pinned-tab.svg


1
ok















link
preconnect
https://assets.vercel.com


1
ok















link
preconnect
https://avatars.githubusercontent.com


1
ok















link
preload
/_next/static/css/1ab3070b7f977b7d.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















link
preload
/_next/static/css/76dcfcff046204d5.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















link
preload
/_next/static/css/9edf315af2811f22.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















link
preload
/_next/static/media/c9a5bc6a7c948fb0-s.p.woff2


1
ok















link
stylesheet
/_next/static/css/1ab3070b7f977b7d.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















link
stylesheet
/_next/static/css/76dcfcff046204d5.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















link
stylesheet
/_next/static/css/9edf315af2811f22.css?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok















meta
charset
 utf-8


1
ok















meta
og:description
Vercel's Frontend Cloud gives developers the frameworks, workflows, and infrastructure to build a faster, more personalized Web.


1
ok















meta
og:image
https://assets.vercel.com/image/upload/front/vercel/dps.png


1
ok















meta
og:title
Vercel: Develop. Preview. Ship. For the best frontend teams


1
ok















meta
og:url
https://vercel.com/index


1
ok















meta
Content-Language
en


1
ok















meta
apple-mobile-web-app-title
Vercel


1
ok















meta
color-scheme
dark light


1
ok















meta
description
Vercel's Frontend Cloud gives developers the frameworks, workflows, and infrastructure to build a faster, more personalized Web.


1
ok















meta
msapplication-TileColor
#ffffff


1
ok















meta
next-head
1


35
ok















meta
robots
max-snippet:-1, max-image-preview:large, max-video-preview:-1


1
ok















meta
theme-color
#ffffff


1
ok















meta
twitter:card
summary_large_image


1
ok















meta
twitter:image
https://assets.vercel.com/image/upload/front/vercel/dps.png


1
ok















meta
twitter:site
@vercel


1
ok















meta
viewport
width=device-width, initial-scale=1.0


1
ok















script
src
/_next/static/chunks/16981-54155d51085edce5.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/19518-ac5631b9d7656336.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/20536-fb3b65ea21533f7d.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/39390-f8ad5c707cc1a44e.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/44409-7c29d4e70d5a922d.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/58455-0a61745213f6358d.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/65081-202abf2f07cd43f8.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/66262-26d26c8857d48a47.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/70027-917dd4444a0596b1.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/74335-32b052d85f75c7c0.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/framework-708b109a51bd6eb9.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/main-5f1197a923a7e5c8.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/pages/_app-5ccea4784cc98309.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/pages/index-caa66dbd712b08ed.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/chunks/webpack-09e6dc86eb584421.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/L2phIFoLLU3koNjIL52v9/_buildManifest.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found














script
src
/_next/static/L2phIFoLLU3koNjIL52v9/_ssgManifest.js?dpl=dpl_D8LGridpagW6MN8JpyXTjPbVrFKj


1
ok
defer attribute found













 

12. Html-Parsing via https://validator.w3.org/nu/

Small Code update, wait one minute

 

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.vercel-dns.com, ns2.vercel-dns.com

 

QNr.DomainTypeNS used
1
com
NS
h.root-servers.net (2001:500:1::53)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2
ns1.vercel-dns.com: 198.51.44.13, 2620:4d:4000:6259:7:13:0:1
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns2.vercel-dns.com
198.51.45.13, 2a00:edc0:6259:7:13::2

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.vaw.training
0

no CAA entry found
1
0
vaw.training
5
issue
letsencrypt.org
1
0
training
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
vaw.training

ok
1
0
www.vaw.training

ok
1
0
_acme-challenge.vaw.training

missing entry or wrong length
1
0
_acme-challenge.www.vaw.training

missing entry or wrong length
1
0
_acme-challenge.vaw.training.vaw.training

 perhaps wrong
1
0
_acme-challenge.www.vaw.training.vaw.training

 perhaps wrong
1
0
_acme-challenge.www.vaw.training.www.vaw.training

 perhaps wrong
1
0

 

16. DomainService - Entries

TypeDomainPrefValueDNS-errornum AnswersStatusDescription
_dmarc
TXT
_dmarc.vaw.training

00ok

				 
			

				 
			
17. Cipher Suites
Summary
DomainIPPortnum CipherstimeStd.ProtocolForward Secrecy
vaw.training
76.76.21.98
443
4 Ciphers31.13 sec
0 without, 4 FS
100.00 %
vaw.training
76.76.21.142
443
4 Ciphers29.53 sec
0 without, 4 FS
100.00 %
www.vaw.training
76.76.21.142
443
4 Ciphers31.24 sec
0 without, 4 FS
100.00 %
www.vaw.training
76.76.21.241
443
4 Ciphers30.61 sec
0 without, 4 FS
100.00 %
Complete

4
16 Ciphers
4.00 Ciphers/Check		122.52 sec30.63 sec/Check
0 without, 16 FS
100.00 %

Details
DomainIPPortCipher (OpenSsl / IANA)
vaw.training
76.76.21.98
443
ECDHE-RSA-CHACHA20-POLY1305
 (Secure)
TLSv1.2
0xCC,0xA8
 FS
4 Ciphers, 

31.13 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
RSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0xC0,0x30
 FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

ECDH
RSA
AESGCM(256)
AEAD




DHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0x00,0x9F
 FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

DH
RSA
AESGCM(256)
AEAD




ECDHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0xC0,0x2F
 FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

ECDH
RSA
AESGCM(128)
AEAD


76.76.21.142
443
ECDHE-RSA-CHACHA20-POLY1305
 (Secure)
TLSv1.2
0xCC,0xA8
 FS
4 Ciphers, 

29.53 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
RSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0xC0,0x30
 FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

ECDH
RSA
AESGCM(256)
AEAD




DHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0x00,0x9F
 FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

DH
RSA
AESGCM(256)
AEAD




ECDHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0xC0,0x2F
 FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

ECDH
RSA
AESGCM(128)
AEAD

www.vaw.training
76.76.21.142
443
ECDHE-RSA-CHACHA20-POLY1305
 (Secure)
TLSv1.2
0xCC,0xA8
 FS
4 Ciphers, 

31.24 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
RSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0xC0,0x30
 FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

ECDH
RSA
AESGCM(256)
AEAD




DHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0x00,0x9F
 FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

DH
RSA
AESGCM(256)
AEAD




ECDHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0xC0,0x2F
 FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

ECDH
RSA
AESGCM(128)
AEAD


76.76.21.241
443
ECDHE-RSA-CHACHA20-POLY1305
 (Secure)
TLSv1.2
0xCC,0xA8
 FS
4 Ciphers, 

30.61 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
RSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0xC0,0x30
 FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

ECDH
RSA
AESGCM(256)
AEAD




DHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0x00,0x9F
 FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

DH
RSA
AESGCM(256)
AEAD




ECDHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0xC0,0x2F
 FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

ECDH
RSA
AESGCM(128)
AEAD


				 
			
18. Portchecks



No open Ports <> 80 / 443 found, so no additional Ports checked.



				 
			

				 
			

Permalink: https://check-your-website.server-daten.de/?i=1b8c9ffd-eaba-40ce-9a1b-34d3c75079c0

				 
			


Last Result: https://check-your-website.server-daten.de/?q=vaw.training - 2023-09-19 14:21:13

				 
			
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<a href="https://check-your-website.server-daten.de/?q=vaw.training" target="_blank">Check this Site: vaw.training</a>

				 
			

				 
			


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USt-IdNr.: DE221734518

				 
			


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