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




B

Missing HSTS or Cookie-warnings

Checked:
18.03.2023 15:51:47


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
computedragon.com
A
104.21.64.184
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.
No Hostname found
yes
1
0

A
172.67.154.78
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.
No Hostname found
yes
1
0

AAAA
2606:4700:3030::6815:40b8
Newark/New Jersey/United States (US) - Cloudflare, Inc.

yes



AAAA
2606:4700:3031::ac43:9a4e
Newark/New Jersey/United States (US) - Cloudflare, Inc.

yes


www.computedragon.com

Name Error
yes
1
0
*.computedragon.com
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
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



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 951, Flags 256



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



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2023, 00:00:00 +, Signature-Inception: 12.03.2023, 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: com
com
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest 4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 31.03.2023, 05:00:00 +, Signature-Inception: 18.03.2023, 04:00:00 +, KeyTag 951, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 951 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 36739, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.03.2023, 18:24:21 +, Signature-Inception: 11.03.2023, 18:19:21 +, KeyTag 30909, Signer-Name: com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: computedragon.com
computedragon.com
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 "riqtckgm97uk6s27du3a324ka9bpqifg" between the hashed NSEC3-owner "riqtbias2obngoneqtsnq0hpvdk14qhv" and the hashed NextOwner "riqth8esgigjgj4f5k4p2f79op46v5qo". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner riqtbias2obngoneqtsnq0hpvdk14qhv.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 25.03.2023, 04:43:00 +, Signature-Inception: 18.03.2023, 03:33:00 +, KeyTag 36739, Signer-Name: com



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q2d6ni4i7eqh8na30ns61o48ul8g5". So that domain name is the Closest Encloser of "computedragon.com". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 23.03.2023, 04:22:56 +, Signature-Inception: 16.03.2023, 03:12:56 +, KeyTag 36739, Signer-Name: com



0 DNSKEY RR found




Zone: www.computedragon.com
www.computedragon.com
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.computedragon.com
  blakely.ns.cloudflare.com

computedragon.com
  blakely.ns.cloudflare.com / 67m43
108.162.194.96
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
162.159.38.96
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.34.96
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
2606:4700:50::a29f:2660
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c260
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:2260
London/England/United Kingdom (GB) - CloudFLARENET-EU


  quinton.ns.cloudflare.com / 67m40
108.162.195.249
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
162.159.44.249
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.35.249
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
2606:4700:58::a29f:2cf9
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c3f9
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:23f9
London/England/United Kingdom (GB) - CloudFLARENET-EU

com
  a.gtld-servers.net / nnn1-fra6


  b.gtld-servers.net / nnn1-elpar7


  c.gtld-servers.net / nnn1-fra6


  d.gtld-servers.net / nnn1-fra6


  e.gtld-servers.net / nnn1-fra6


  f.gtld-servers.net / nnn1-fra5


  g.gtld-servers.net / nnn1-fra5


  h.gtld-servers.net / nnn1-fra5


  i.gtld-servers.net / nnn1-fra5


  j.gtld-servers.net / nnn1-nlams-1b


  k.gtld-servers.net / nnn1-nlams-1c


  l.gtld-servers.net / nnn1-nlams-1a


  m.gtld-servers.net / nnn1-nlams-1c


4. SOA-Entries


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1679151093
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:13


Domain:computedragon.com
Zone-Name:computedragon.com
Primary:blakely.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2286759238
Refresh:10000
Retry:2400
Expire:604800
TTL:3600
num Entries:12


Domain:www.computedragon.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://computedragon.com/, address used: https://computedragon.com/, Screenshot created 2023-03-18 15:53:35 +00:0

Mobil (412px x 732px)

295 milliseconds

Screenshot mobile - https://computedragon.com/
Mobil + Landscape (732px x 412px)

303 milliseconds

Screenshot mobile landscape - https://computedragon.com/
Screen (1280px x 1680px)

611 milliseconds

Screenshot Desktop - https://computedragon.com/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3962408

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://computedragon.com/
104.21.64.184
301
https://computedragon.com/
0.063
A
Date: Sat, 18 Mar 2023 14:52:37 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sat, 18 Mar 2023 15:52:37 GMT
Location: https://computedragon.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YCRx3E7FJnSGHA7SvVcTWXCMRHlAeE%2BdK3zdsBOZR8RcvxA2h1dePtOtgD2YgCapeiX7oAylW7ptpBfKkE4YR%2B5ygI6rxiYM59qg4bdA9rLMw7ocYvInwDcw7XkZDRGkGQV5FQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4cebbaa49a00-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/
172.67.154.78
301
https://computedragon.com/
0.064
A
Date: Sat, 18 Mar 2023 14:52:37 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sat, 18 Mar 2023 15:52:37 GMT
Location: https://computedragon.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=znW%2Bgc9nz8q0No94CQ6tldvWJtc5G1RFqWznazWkFvH1wTukskZcCjX2rbtNs1J7RQRiYDNCkTSey7j%2BxHRFzxzo2fHhX%2Fx6nm%2B3mVdGQRyQLHuzB90wnhjQlpJka7tWUxSocw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4cec4f88b918-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/
2606:4700:3030::6815:40b8
301
https://computedragon.com/
0.060
A
Date: Sat, 18 Mar 2023 14:52:37 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sat, 18 Mar 2023 15:52:37 GMT
Location: https://computedragon.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LAxH4JxqVNgQTm2obfJgyLXogk3wSSnDrRWG3%2F59M6tVE1uyXbRDmz5AEmsXjK9ClLkiOFSc%2FlE5snDsMCVjsoCZ2QfupzDdVa9HzLQ7XJjNYppOJk5clUsmyhpZHk1JzTFMuIiu4b3QPVHFWvznIg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4cecbdf40c05-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/
2606:4700:3031::ac43:9a4e
301
https://computedragon.com/
0.050
A
Date: Sat, 18 Mar 2023 14:52:37 GMT
Transfer-Encoding: chunked
Connection: close
Cache-Control: max-age=3600
Expires: Sat, 18 Mar 2023 15:52:37 GMT
Location: https://computedragon.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EDx%2F3F8bwCNTEp0oi88X9D7VkelKoWadMIYXW6JqHU1RFD%2B6eSK2lBSCOrshOac6Rz4JUCDup1A53L8g2OJAwjo7WRvmOwzM1W8XrXjb52eDG%2FN15nvmDu98OamovsAACTdNPLU5sJrfiNZ4c0jFIA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4ced28c4366f-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• https://computedragon.com/
104.21.64.184 GZip used - 46651 / 227370 - 79.48 %
Inline-JavaScript (∑/total): 3/523 Inline-CSS (∑/total): 3/16767
200

Html is minified: 108.10 %
2.484
B
Date: Sat, 18 Mar 2023 14:52:37 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
ETag: W/"index.291037ea52.html"
CF-Cache-Status: MISS
Feature-Policy: none
Referrer-Policy: unsafe-url
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-XSS-Protection: 1; mode=block
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K8kaqa4Ofz9c1AWJoQgBK06SjklEVHGhGGWtKixqeatFoYRRVkwc62RFI9zWGUxCXgnBJjWDfQ%2F8v4OJF7lIVyUMTJUTp8N6QfFYehZpsQfvDCqaJ7YRdtdyZPx%2BVJSw1uxnAw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4cedfd550e81-AMS
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• https://computedragon.com/
172.67.154.78 GZip used - 46651 / 227370 - 79.48 %
Inline-JavaScript (∑/total): 3/523 Inline-CSS (∑/total): 3/16767
200

Html is minified: 108.10 %
2.163
B
Date: Sat, 18 Mar 2023 14:52:42 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
ETag: W/"index.291037ea52.html"
CF-Cache-Status: MISS
Feature-Policy: none
Referrer-Policy: unsafe-url
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-XSS-Protection: 1; mode=block
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sZxpaeO3qmyWiLfzvAq2UUJ96GQd7QLgxnMTi%2BHNWMviwoWdt5ZvdRNF1Q6s1rdikU89bTwosaazHV9OfqyUXYIPsfcXXipaGi0m22AjhS8Ay24Yodsf9micc%2FCLM5jNYUdAaQ%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d0b2d253802-FRA
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• https://computedragon.com/
2606:4700:3030::6815:40b8 GZip used - 46646 / 227370 - 79.48 %
Inline-JavaScript (∑/total): 3/523 Inline-CSS (∑/total): 3/16767
200

Html is minified: 108.10 %
2.097
B
Date: Sat, 18 Mar 2023 14:52:46 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
ETag: W/"index.291037ea52.html"
CF-Cache-Status: MISS
Feature-Policy: none
Referrer-Policy: unsafe-url
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-XSS-Protection: 1; mode=block
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OGyEtpNmAnP%2BoBHNtOrHWeXY0AsGVX%2Fv3%2BpzjNoqPu8mTsRV28EBApN0ohHL72Iq%2B%2F7jv7PEjcOD5%2FQ%2BGj%2F7eNb90cvxJAqo0l%2BNBqvYjOKjJdgzHlyRn%2F%2BqhG0KoU%2FYK%2BPv4ZXEdlOWonV8tr%2F0yA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d22ae7cb8fd-AMS
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• https://computedragon.com/
2606:4700:3031::ac43:9a4e GZip used - 46650 / 227370 - 79.48 %
Inline-JavaScript (∑/total): 3/523 Inline-CSS (∑/total): 3/16767
200

Html is minified: 108.10 %
2.037
B
Date: Sat, 18 Mar 2023 14:52:49 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
CF-Ray: 7a9e4d38eb9506d4-AMS
Age: 12
ETag: W/"index.291037ea52.html"
Vary: Accept-Encoding
CF-Cache-Status: HIT
Feature-Policy: none
Referrer-Policy: unsafe-url
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-XSS-Protection: 1; mode=block
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZiqFwqF2BIiwyCCEsVxvmRtXcZ2J3VyB43g6PYOD4ZOeVQ9CArxV%2FSffgrBVOVz2uPkIeMD7M9AqB3LymRSZhHTu6adefZ2yIrDztYtzRhkgkEoGoFtZnOlNHl2dN4UpYOkaUx3shPVZIyhuZk61Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.21.64.184
Inline-JavaScript (∑/total): 3/531 Inline-CSS (∑/total): 3/16767
404

Html is minified: 540.77 %
0.833
A
Not Found
Visible Content: Page not found The requested page doesn't exist. « Go back to the site
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sat, 18 Mar 2023 14:52:53 GMT
Content-Length: 20836
Connection: close
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=68%2BxplMhPpZeOsYByusmcOU1MggPNICt%2FgVjJEZj0%2BAxEJMpU%2FB7ary9pp5jMAvyPSDokBp%2BpswfG2MUVau%2BmG3p1mAqv7ZZWopqSghf1%2FQFq%2F0SDEtHGgPZMG7V30bDDdih%2Bw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d4ebd132868-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
172.67.154.78
Inline-JavaScript (∑/total): 3/531 Inline-CSS (∑/total): 3/16767
404

Html is minified: 540.77 %
0.153
A
Not Found
Visible Content: Page not found The requested page doesn't exist. « Go back to the site
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sat, 18 Mar 2023 14:52:54 GMT
Content-Length: 20836
Connection: close
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NZXhQnkePoVOc0w11sRN%2BBhskYWRo1kiRda6PBAWMejRS1FDBFB8ToW5kv9L%2Bj55oyRf25n%2Bgj%2BQIRxlPOxERuPklxHCJ%2FDVbAVG96KpxvSSrUCE3%2BxTtNFkAM%2FU2zqHICi4lw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d56aa150b63-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2606:4700:3030::6815:40b8
Inline-JavaScript (∑/total): 3/531 Inline-CSS (∑/total): 3/16767
404

Html is minified: 540.77 %
0.177
A
Not Found
Visible Content: Page not found The requested page doesn't exist. « Go back to the site
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sat, 18 Mar 2023 14:52:54 GMT
Content-Length: 20836
Connection: close
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wu%2FTquy6UIFWK4fewDBx7htQ1kV%2FqwlccSbSrVr6Sl%2FdzKGRMtoVrMBy%2BulL35ikJ4IUoBSjVJnKN91lrpMu4xjOcbUmD3YVIxtioDDwwhtwMxqz9Pv2STkAdWowdtt681vSd0MZvJjp7iEWnSJrOg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d5a6ce7927a-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2606:4700:3031::ac43:9a4e
Inline-JavaScript (∑/total): 3/531 Inline-CSS (∑/total): 3/16767
404

Html is minified: 540.77 %
0.187
A
Not Found
Visible Content: Page not found The requested page doesn't exist. « Go back to the site
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Sat, 18 Mar 2023 14:52:55 GMT
Content-Length: 20836
Connection: close
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=c6qCoXil6GOJ7ZA81ZxvCMV1VN%2FCiyUwnFxmaTGjLj%2Bfcx08DRR66euUNyKubCMJ2XJhEdXoPzediDzsokiUA3fULouGybE%2Bjf4mgV6tDTgSQUH9GLfLVoj7hOenfhDClgCZWPxtgRWSlfGXA%2FZ3eg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 7a9e4d5e3f0a1c95-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

• https://104.21.64.184/
104.21.64.184
-10

0.047
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://172.67.154.78/
172.67.154.78
-10

0.040
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://[2606:4700:3030:0000:0000:0000:6815:40b8]/
2606:4700:3030::6815:40b8
-10

0.643
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

• https://[2606:4700:3031:0000:0000:0000:ac43:9a4e]/
2606:4700:3031::ac43:9a4e
-10

0.050
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

7. Comments


1. General Results, most used to calculate the result

Aname "computedragon.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 85538 (complete: 220007)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: computedragon.com has 4 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: computedragon.com has 2 ipv4, 2 ipv6 addresses
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
Ahttp://computedragon.com/ 104.21.64.184
301
https://computedragon.com/
Correct redirect http - https with the same domain name
Ahttp://computedragon.com/ 172.67.154.78
301
https://computedragon.com/
Correct redirect http - https with the same domain name
Ahttp://computedragon.com/ 2606:4700:3030::6815:40b8
301
https://computedragon.com/
Correct redirect http - https with the same domain name
Ahttp://computedragon.com/ 2606:4700:3031::ac43:9a4e
301
https://computedragon.com/
Correct redirect http - https with the same domain name
Bhttps://computedragon.com/ 104.21.64.184
200

Missing HSTS-Header
Bhttps://computedragon.com/ 172.67.154.78
200

Missing HSTS-Header
Bhttps://computedragon.com/ 2606:4700:3030::6815:40b8
200

Missing HSTS-Header
Bhttps://computedragon.com/ 2606:4700:3031::ac43:9a4e
200

Missing HSTS-Header
Phttps://104.21.64.184/ 104.21.64.184
-10

Error creating a TLS-Connection: No more details available.
Phttps://172.67.154.78/ 172.67.154.78
-10

Error creating a TLS-Connection: No more details available.
Phttps://[2606:4700:3030:0000:0000:0000:6815:40b8]/ 2606:4700:3030::6815:40b8
-10

Error creating a TLS-Connection: No more details available.
Phttps://[2606:4700:3031:0000:0000:0000:ac43:9a4e]/ 2606:4700:3031::ac43:9a4e
-10

Error creating a TLS-Connection: No more details available.
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain computedragon.com, 4 ip addresses.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain computedragon.com, 4 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.computedragon.com

2. Header-Checks (alpha, started 2022-10-23, may be buggy / incomplete)

Acomputedragon.com 104.21.64.184
report-to
Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K8kaqa4Ofz9c1AWJoQgBK06SjklEVHGhGGWtKixqeatFoYRRVkwc62RFI9zWGUxCXgnBJjWDfQ%2F8v4OJF7lIVyUMTJUTp8N6QfFYehZpsQfvDCqaJ7YRdtdyZPx%2BVJSw1uxnAw%3D%3D"}],"group":"cf-nel","max_age":604800}
A

Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K8kaqa4Ofz9c1AWJoQgBK06SjklEVHGhGGWtKixqeatFoYRRVkwc62RFI9zWGUxCXgnBJjWDfQ%2F8v4OJF7lIVyUMTJUTp8N6QfFYehZpsQfvDCqaJ7YRdtdyZPx%2BVJSw1uxnAw%3D%3D"}],"group":"cf-nel","max_age":604800}
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: unsafe-url
A
X-Frame-Options
Ok: Header without syntax errors found: DENY
B

Info: Header is deprecated. May not longer work in modern browsers. DENY. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
Feature-Policy
Ok: Header without syntax errors found: none
B

Info: Header is deprecated. May not longer work in modern browsers. none
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Acomputedragon.com 172.67.154.78
report-to
Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sZxpaeO3qmyWiLfzvAq2UUJ96GQd7QLgxnMTi%2BHNWMviwoWdt5ZvdRNF1Q6s1rdikU89bTwosaazHV9OfqyUXYIPsfcXXipaGi0m22AjhS8Ay24Yodsf9micc%2FCLM5jNYUdAaQ%3D%3D"}],"group":"cf-nel","max_age":604800}
A

Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sZxpaeO3qmyWiLfzvAq2UUJ96GQd7QLgxnMTi%2BHNWMviwoWdt5ZvdRNF1Q6s1rdikU89bTwosaazHV9OfqyUXYIPsfcXXipaGi0m22AjhS8Ay24Yodsf9micc%2FCLM5jNYUdAaQ%3D%3D"}],"group":"cf-nel","max_age":604800}
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: unsafe-url
A
X-Frame-Options
Ok: Header without syntax errors found: DENY
B

Info: Header is deprecated. May not longer work in modern browsers. DENY. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
Feature-Policy
Ok: Header without syntax errors found: none
B

Info: Header is deprecated. May not longer work in modern browsers. none
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Acomputedragon.com 2606:4700:3030::6815:40b8
report-to
Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OGyEtpNmAnP%2BoBHNtOrHWeXY0AsGVX%2Fv3%2BpzjNoqPu8mTsRV28EBApN0ohHL72Iq%2B%2F7jv7PEjcOD5%2FQ%2BGj%2F7eNb90cvxJAqo0l%2BNBqvYjOKjJdgzHlyRn%2F%2BqhG0KoU%2FYK%2BPv4ZXEdlOWonV8tr%2F0yA%3D%3D"}],"group":"cf-nel","max_age":604800}
A

Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OGyEtpNmAnP%2BoBHNtOrHWeXY0AsGVX%2Fv3%2BpzjNoqPu8mTsRV28EBApN0ohHL72Iq%2B%2F7jv7PEjcOD5%2FQ%2BGj%2F7eNb90cvxJAqo0l%2BNBqvYjOKjJdgzHlyRn%2F%2BqhG0KoU%2FYK%2BPv4ZXEdlOWonV8tr%2F0yA%3D%3D"}],"group":"cf-nel","max_age":604800}
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: unsafe-url
A
X-Frame-Options
Ok: Header without syntax errors found: DENY
B

Info: Header is deprecated. May not longer work in modern browsers. DENY. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
Feature-Policy
Ok: Header without syntax errors found: none
B

Info: Header is deprecated. May not longer work in modern browsers. none
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Acomputedragon.com 2606:4700:3031::ac43:9a4e
report-to
Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZiqFwqF2BIiwyCCEsVxvmRtXcZ2J3VyB43g6PYOD4ZOeVQ9CArxV%2FSffgrBVOVz2uPkIeMD7M9AqB3LymRSZhHTu6adefZ2yIrDztYtzRhkgkEoGoFtZnOlNHl2dN4UpYOkaUx3shPVZIyhuZk61Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
A

Ok: Header without syntax errors found: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZiqFwqF2BIiwyCCEsVxvmRtXcZ2J3VyB43g6PYOD4ZOeVQ9CArxV%2FSffgrBVOVz2uPkIeMD7M9AqB3LymRSZhHTu6adefZ2yIrDztYtzRhkgkEoGoFtZnOlNHl2dN4UpYOkaUx3shPVZIyhuZk61Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: unsafe-url
A
X-Frame-Options
Ok: Header without syntax errors found: DENY
B

Info: Header is deprecated. May not longer work in modern browsers. DENY. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
Feature-Policy
Ok: Header without syntax errors found: none
B

Info: Header is deprecated. May not longer work in modern browsers. none
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Fcomputedragon.com 104.21.64.184
Content-Security-Policy
Critical: Missing Header:
Fcomputedragon.com 104.21.64.184
Permissions-Policy
Critical: Missing Header:
Fcomputedragon.com 172.67.154.78
Content-Security-Policy
Critical: Missing Header:
Fcomputedragon.com 172.67.154.78
Permissions-Policy
Critical: Missing Header:
Fcomputedragon.com 2606:4700:3030::6815:40b8
Content-Security-Policy
Critical: Missing Header:
Fcomputedragon.com 2606:4700:3030::6815:40b8
Permissions-Policy
Critical: Missing Header:
Fcomputedragon.com 2606:4700:3031::ac43:9a4e
Content-Security-Policy
Critical: Missing Header:
Fcomputedragon.com 2606:4700:3031::ac43:9a4e
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 3.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: blakely.ns.cloudflare.com, quinton.ns.cloudflare.com, 2 Name Servers included in Delegation: blakely.ns.cloudflare.com, quinton.ns.cloudflare.com, 2 Name Servers included in 1 Zone definitions: blakely.ns.cloudflare.com, quinton.ns.cloudflare.com, 1 Name Servers listed in SOA.Primary: blakely.ns.cloudflare.com.
AGood: Only one SOA.Primary Name Server found.: blakely.ns.cloudflare.com.
AGood: SOA.Primary Name Server included in the delegation set.: blakely.ns.cloudflare.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: blakely.ns.cloudflare.com, quinton.ns.cloudflare.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
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: cloudflare.com
AGood: Name servers with different Country locations found: 2 Name Servers, 3 Countries: CA, CR, GB
AInfo: Ipv4-Subnet-list: 6 Name Servers, 3 different subnets (first Byte): 108., 162., 172., 3 different subnets (first two Bytes): 108.162., 162.159., 172.64., 6 different subnets (first three Bytes): 108.162.194., 108.162.195., 162.159.38., 162.159.44., 172.64.34., 172.64.35.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 6 Name Servers with IPv6, 3 different subnets (first block): 2606:, 2803:, 2a06:, 3 different subnets (first two blocks): 2606:4700:, 2803:f800:, 2a06:98c1:, 4 different subnets (first three blocks): 2606:4700:0050:, 2606:4700:0058:, 2803:f800:0050:, 2a06:98c1:0050:, 4 different subnets (first four blocks): 2606:4700:0050:0000:, 2606:4700:0058:0000:, 2803:f800:0050:0000:, 2a06:98c1:0050:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 12 good Nameserver
AGood: Nameserver supports Echo Capitalization: 12 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 12 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 12 good Nameserver
Nameserver doesn't pass all EDNS-Checks: blakely.ns.cloudflare.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

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.
AGood: Every https result with status 200 supports GZip.
https://computedragon.com/ 104.21.64.184
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://computedragon.com/ 172.67.154.78
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://computedragon.com/ 2606:4700:3030::6815:40b8
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://computedragon.com/ 2606:4700:3031::ac43:9a4e
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://computedragon.com/ 104.21.64.184
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://computedragon.com/ 172.67.154.78
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://computedragon.com/ 2606:4700:3030::6815:40b8
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://computedragon.com/ 2606:4700:3031::ac43:9a4e
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.
http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.21.64.184
404

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.
http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 172.67.154.78
404

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.
http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2606:4700:3030::6815:40b8
404

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.
http://computedragon.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2606:4700:3031::ac43:9a4e
404

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 with GZip. That reduces the content of the files. 56 external CSS / JavaScript files found
AGood: All images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 8 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 52 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 4 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 56 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 12 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, 12 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 8 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: 120306 milliseconds, 120.306 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
computedragon.com
104.21.64.184
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
computedragon.com
104.21.64.184
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, C=US, ST=California

2CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US


computedragon.com
172.67.154.78
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

computedragon.com
172.67.154.78
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, C=US, ST=California

2CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US


computedragon.com
2606:4700:3030::6815:40b8
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

computedragon.com
2606:4700:3030::6815:40b8
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, C=US, ST=California

2CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US


computedragon.com
2606:4700:3031::ac43:9a4e
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

computedragon.com
2606:4700:3031::ac43:9a4e
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, C=US, ST=California

2CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US


9. Certificates

1.
1.
CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, S=California, C=US
20.04.2022
20.04.2023
expires in 23 days
*.computedragon.com, computedragon.com, sni.cloudflaressl.com - 3 entries
1.
1.
CN=sni.cloudflaressl.com, O="Cloudflare, Inc.", L=San Francisco, S=California, C=US
20.04.2022

20.04.2023
expires in 23 days
*.computedragon.com, computedragon.com, sni.cloudflaressl.com - 3 entries

KeyalgorithmEC Public Key (256 bit, prime256v1)
Signatur:ECDSA SHA256
Serial Number:050DE65C9C53A490DDB181A8314EFECB
Thumbprint:41509E263525C7C32E46A15A0B5D512B11CA5A46
SHA256 / Certificate:y7cjhCqSek2BRu/CjLB2YCXx/utvHimDcRwdJstuWJU=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):3262af135978743a796f2e040e13a891eab3886f8527c36f10c211296a4400a8
SHA256 hex / Subject Public Key Information (SPKI):3262af135978743a796f2e040e13a891eab3886f8527c36f10c211296a4400a8 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.digicert.com
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=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
27.01.2020
01.01.2025
expires in 645 days


2.
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
27.01.2020

01.01.2025
expires in 645 days


KeyalgorithmEC Public Key (256 bit, prime256v1)
Signatur:SHA256 With RSA-Encryption
Serial Number:0A3787645E5FB48C224EFD1BED140C3C
Thumbprint:B3DD7606D2B5A8B4A13771DBECC9EE1CECAFA38A
SHA256 / Certificate:OrvmPa91bFAWtrhfUgFf2Oisvid8UIexJ6YFY6hB7Yo=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):144cd5394a78745de02346553d126115b48955747eb9098c1fae7186cd60947e
SHA256 hex / Subject Public Key Information (SPKI):144cd5394a78745de02346553d126115b48955747eb9098c1fae7186cd60947e
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.digicert.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


3.
CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
12.05.2000
13.05.2025
expires in 777 days


3.
CN=Baltimore CyberTrust Root, OU=CyberTrust, O=Baltimore, C=IE
12.05.2000

13.05.2025
expires in 777 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:020000B9
Thumbprint:D4DE20D05E66FC53FE1A50882C78DB2852CAE474
SHA256 / Certificate:Fq9XqfZ2sKsSYJWqXrre8iqzERnWRKyVzUuT2/Pyaus=
SHA256 hex / Cert (DANE * 0 1):16af57a9f676b0ab126095aa5ebadef22ab31119d644ac95cd4b93dbf3f26aeb
SHA256 hex / PublicKey (DANE * 1 1):63d9af9b47b1064d49a10e7b7fd566dbc8caa399459bfc2829c571ad8c6ef34a
SHA256 hex / Subject Public Key Information (SPKI):63d9af9b47b1064d49a10e7b7fd566dbc8caa399459bfc2829c571ad8c6ef34a
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=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
0
4
4
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
3645707018
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-20 00:00:00
2023-04-20 23:59:59
*.computedragon.com, computedragon.com - 2 entries


3645803614
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-20 00:00:00
2023-04-20 23:59:59
*.computedragon.com, computedragon.com - 2 entries


3645731175
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-20 00:00:00
2023-04-20 23:59:59
*.computedragon.com, computedragon.com - 2 entries


3646005098
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-20 00:00:00
2023-04-20 23:59:59
*.computedragon.com, computedragon.com - 2 entries


3645678554
precert
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
2022-04-20 00:00:00
2023-04-19 23:59:59
*.computedragon.com, computedragon.com, sni.cloudflaressl.com - 3 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
6
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
0
4
4
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
0
1
1
CN=ZeroSSL ECC Domain Secure Site CA, O=ZeroSSL, C=AT
0
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
6579180663
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-19 22:00:00
2023-04-20 21:59:59
*.computedragon.com, computedragon.com
2 entries


6579038688
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-19 22:00:00
2023-04-20 21:59:59
*.computedragon.com, computedragon.com
2 entries


6579548471
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-19 22:00:00
2023-04-20 21:59:59
*.computedragon.com, computedragon.com
2 entries


6578999828
leaf cert
CN=Sectigo ECC Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2022-04-19 22:00:00
2023-04-20 21:59:59
*.computedragon.com, computedragon.com
2 entries


6578933334
precert
CN=Cloudflare Inc ECC CA-3, O="Cloudflare, Inc.", C=US
2022-04-19 22:00:00
2023-04-19 21:59:59
*.computedragon.com, computedragon.com, sni.cloudflaressl.com
3 entries


6267779061
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-03-02 02:05:23
2022-05-31 01:05:22
*.computedragon.com, computedragon.com
2 entries


6265121750
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-03-01 14:49:40
2022-05-30 13:49:39
computedragon.com
1 entries


6265117094
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-03-01 14:48:42
2022-05-30 13:48:41
computedragon.com
1 entries


6265108280
precert
CN=R3, O=Let's Encrypt, C=US
2022-03-01 14:46:18
2022-05-30 13:46:17
computedragon.com
1 entries


6264749098
precert
CN=R3, O=Let's Encrypt, C=US
2022-03-01 13:12:11
2022-05-30 12:12:10
computedragon.com
1 entries


6264585771
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-03-01 12:29:38
2022-05-30 11:29:37
computedragon.com
1 entries


6265130657
precert
CN=ZeroSSL ECC Domain Secure Site CA, O=ZeroSSL, C=AT
2022-02-28 23:00:00
2022-05-30 21:59:59
computedragon.com
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://computedragon.com/
104.21.64.184
a

3

0


0
0
0


form

1

0
0
1
1
0
0
-1

link
stylesheet
1

0
0
1
1
0
0
-1

link
other
9

0
9
0
0
0
0


meta
og
3

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
5

0


0
0
0


picture

2

0


0
0
0


script

7

0
7
0
0
0
0

https://computedragon.com/
172.67.154.78
a

3

0


0
0
0


form

1

0
0
1
1
0
0
-1

link
stylesheet
1

0
0
1
1
0
0
-1

link
other
9

0
9
0
0
0
0


meta
og
3

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
5

0


0
0
0


picture

2

0


0
0
0


script

7

0
7
0
0
0
0

https://computedragon.com/
2606:4700:3030::6815:40b8
a

3

0


0
0
0


form

1

0
0
1
1
0
0
-1

link
stylesheet
1

0
0
1
1
0
0
-1

link
other
9

0
9
0
0
0
0


meta
og
3

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
5

0


0
0
0


picture

2

0


0
0
0


script

7

0
7
0
0
0
0

https://computedragon.com/
2606:4700:3031::ac43:9a4e
a

3

0


0
0
0


form

1

0
0
1
1
0
0
-1

link
stylesheet
1

0
0
1
1
0
0
-1

link
other
9

0
9
0
0
0
0


meta
og
3

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
5

0


0
0
0


picture

2

0


0
0
0


script

7

0
7
0
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://computedragon.com/
104.21.64.184
a

#contact


1
ok








a

https://github.com/username


1
ok








a

https://weeby.studio/intro


1
ok








form
post
https://formspree.io/f/{your-id}
405
Method Not Allowed
1
ok
text/html; charset=utf-8, X-Content-Type-Options nosniff found

3353 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

<form crossorigin="anonymous" integrity="" />




link
preload
/1bfc9850-f460b17fbb327edba104.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

4425 Bytes






link
preload
/app-4a679d5736414512bf58.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

20821 Bytes






link
preload
/commons-170816690e125320f2e5.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

5568 Bytes






link
preload
/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

19887 Bytes






link
preload
/framework-ac35a75c54421b0d71c4.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

42374 Bytes






link
preload
/page-data/app-data.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

76 Bytes






link
preload
/page-data/index/page-data.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

957 Bytes






link
preload
/page-data/sq/d/2903201533.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

117 Bytes






link
preload
/webpack-runtime-a915441b8ba250582527.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

2355 Bytes






link
stylesheet
https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Source+Sans+Pro:wght@300;400;600;700;900&display=swap
200

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

GZip: 307/1546 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-82N6bDUKdrEGqwQrX4fJs7MFScD7Q3l+xaWxFtcr4/k=
sha384-6sQ/G/n0mHmqOxdt1/vmXTN5CkOgK+l0IbYJ7BcPvwF17K/yjjvOosw7mxC/SK/B
sha512-4juoZ6Ci+JOy+6wwKasAAV9CmG/iwBUw37gwUBNYFgTvrzJBOnUG8LUyBCQ9dzvw9WQsItXBvbHVTO3NCasc6A==

<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Source+Sans+Pro:wght@300;400;600;700;900&display=swap" crossorigin="anonymous" integrity="sha256-82N6bDUKdrEGqwQrX4fJs7MFScD7Q3l+xaWxFtcr4/k=" />



Content loaded via url("...")

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9vAw.ttf1
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Me5Q.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xK3dSBYKcSV-LCoeQqfX1RYOo3aPw.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nAkA.ttf1

meta

utf-8


1
ok








meta
og:description
Personal page of ComputeDragon


1
ok








meta
og:title
ComputeDragon


1
ok








meta
og:type
website


1
ok








meta
x-ua-compatible
ie=edge


1
ok








meta
description
Personal page of ComputeDragon


1
ok








meta
generator
Gatsby 3.14.6


1
ok








meta
twitter:card
summary


1
ok








meta
twitter:description
Personal page of ComputeDragon


1
ok








meta
twitter:title
ComputeDragon


1
ok








meta
viewport
width=device-width, initial-scale=1, shrink-to-fit=no


1
ok








picture

• source




image/webp


1
ok








• img







1
ok
alt: Compute Dragon








picture


• source


1
ok







srcset
/static/1e83e3b55384b2172b6c3bef0cf2e43b/7512d/profile.webp 144w


1
ok


/static/1e83e3b55384b2172b6c3bef0cf2e43b/7512d/profile.webp 144w
200

1
ok
image/webp, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2612 Bytes




• img




/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png
200

1
ok
alt: Compute Dragonimage/png, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2447 Bytes





srcset
/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png 144w


1
ok


/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png 144w
200

1
ok
image/png, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2447 Bytes




script
src
/1bfc9850-f460b17fbb327edba104.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 4430/10601 Bytes




local SRI possible, possible hash-values:

sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=
sha384-KTydz0booMprO3siXGPB4D71+pW4Bw/UxM9M/NCwRkaE1Mi6S5h4PY6O8X7uux9t
sha512-iDu5J1N+aLGgA75id45cG+6l7KiFvSUkH53rxLdc2/2sfigmHzF2XBB7ZlWJuyzxxlveXI7DesTK3AtAFfMZZw==

<script src="/1bfc9850-f460b17fbb327edba104.js" crossorigin="anonymous" integrity="sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=" />




script
src
/app-4a679d5736414512bf58.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 20822/66155 Bytes




local SRI possible, possible hash-values:

sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=
sha384-tc6BpZimt8rYuX4RJLkZy7pGs7cf9vBuLe8V4ta2ZZ9lU7szwpejxUBELt+tAW/m
sha512-1T//I0v0TjlNpp1giP3FU90VDX8eF1tnUqukR8sBy4PI2ewRYU+kYVXyPdb4KCnH2PcvUznbeLAwMx4weyI7Lg==

<script src="/app-4a679d5736414512bf58.js" crossorigin="anonymous" integrity="sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=" />




script
src
/commons-170816690e125320f2e5.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 5568/15686 Bytes




local SRI possible, possible hash-values:

sha256-XaRB4Fz2LvVJhJeSyZyMObIHw1qQYj9WpekgPrc79lI=
sha384-LhIlPvGczFMtq4KBWoa3JQmoladmm9AvqE2F2ot2G3gGDrpkrc8YJhTLSwE5FMA/
sha512-LcPm82EDFqBvULckKbZJYT89MvknV+qFod98rVoXF4sVBQAqNQY3WLmSUhzRCB0UWSSwrU3l4Ids4Dc/qRknpw==

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No Cache-Control header
No GZip - 2447 Bytes




script
src
/1bfc9850-f460b17fbb327edba104.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 4430/10601 Bytes




local SRI possible, possible hash-values:

sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=
sha384-KTydz0booMprO3siXGPB4D71+pW4Bw/UxM9M/NCwRkaE1Mi6S5h4PY6O8X7uux9t
sha512-iDu5J1N+aLGgA75id45cG+6l7KiFvSUkH53rxLdc2/2sfigmHzF2XBB7ZlWJuyzxxlveXI7DesTK3AtAFfMZZw==

<script src="/1bfc9850-f460b17fbb327edba104.js" crossorigin="anonymous" integrity="sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=" />




script
src
/app-4a679d5736414512bf58.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 20819/66155 Bytes




local SRI possible, possible hash-values:

sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=
sha384-tc6BpZimt8rYuX4RJLkZy7pGs7cf9vBuLe8V4ta2ZZ9lU7szwpejxUBELt+tAW/m
sha512-1T//I0v0TjlNpp1giP3FU90VDX8eF1tnUqukR8sBy4PI2ewRYU+kYVXyPdb4KCnH2PcvUznbeLAwMx4weyI7Lg==

<script src="/app-4a679d5736414512bf58.js" crossorigin="anonymous" integrity="sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=" />




script
src
/commons-170816690e125320f2e5.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 5568/15686 Bytes




local SRI possible, possible hash-values:

sha256-XaRB4Fz2LvVJhJeSyZyMObIHw1qQYj9WpekgPrc79lI=
sha384-LhIlPvGczFMtq4KBWoa3JQmoladmm9AvqE2F2ot2G3gGDrpkrc8YJhTLSwE5FMA/
sha512-LcPm82EDFqBvULckKbZJYT89MvknV+qFod98rVoXF4sVBQAqNQY3WLmSUhzRCB0UWSSwrU3l4Ids4Dc/qRknpw==

<script src="/commons-170816690e125320f2e5.js" crossorigin="anonymous" integrity="sha256-XaRB4Fz2LvVJhJeSyZyMObIHw1qQYj9WpekgPrc79lI=" />




script
src
/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 19887/97808 Bytes




local SRI possible, possible hash-values:

sha256-dlj76ctfuaZmUwjGp+F5abkpj2EtctKYTe6FXRz0jY4=
sha384-DVbp8p31hUKSMCnFNQyZ93hUIKpjbhYg32TUj9yrcyl4FESK77DWB+WluZF+5N4T
sha512-bRe1cktDXCXpHnSQYiOqxuL9mEzPTomKC3X+Efs5dLbyHY8uMZnzYgeR/bx9dHiO+Qfxa6xOvXBlYTMgSx6Uvw==

<script src="/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js" crossorigin="anonymous" integrity="sha256-dlj76ctfuaZmUwjGp+F5abkpj2EtctKYTe6FXRz0jY4=" />




script
src
/framework-ac35a75c54421b0d71c4.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 42385/129745 Bytes




local SRI possible, possible hash-values:

sha256-6f3nYOjJHCxmdQWKYc9xM/plHPqERi0PwCLgOPcawSQ=
sha384-hZJ812W0yOl6UVP6IhUKcDqbKdJh4uCOJQ/+/yYnro9KshfgkQyIfkRdm7KV65Cp
sha512-giyVtoNfk1abRwllb1aA2w6hLkHpbC1CVsP8kikr/3bs42ibj5mcCwmX0fux7JMAUvuQADs8Ah+MLjuoPtA+SQ==

<script src="/framework-ac35a75c54421b0d71c4.js" crossorigin="anonymous" integrity="sha256-6f3nYOjJHCxmdQWKYc9xM/plHPqERi0PwCLgOPcawSQ=" />




script
src
/polyfill-5c2f0851d6f3ea193d35.js
200

1
ok
Missing defer / async attribute. application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 27195/82623 Bytes




local SRI possible, possible hash-values:

sha256-A17fP04Y8X4+T6BFLHOkzI331qM5dpwnN0EU+u/UdVM=
sha384-vTRGE6VSNS0pbmxJoRvUVb8R0JLLGL/FgGl8lk4lCj6SlJ7vVR3FC7TGOEP+BdAs
sha512-IcQF8sqgJY7tX+5SfTwTDwQ6Rz6iScviwX+yFxn+4T8Sh/B4W/GOC+iXcCV+rV5xLj1sVTskzkz6rjjHKTSNvA==

<script src="/polyfill-5c2f0851d6f3ea193d35.js" crossorigin="anonymous" integrity="sha256-A17fP04Y8X4+T6BFLHOkzI331qM5dpwnN0EU+u/UdVM=" />




script
src
/webpack-runtime-a915441b8ba250582527.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 2350/5071 Bytes




local SRI possible, possible hash-values:

sha256-8xrNsN6sZWfWoL/ln9i2sLjMydICLlzzkwA+m0NRhCU=
sha384-UAoYA8P+xFts4QWSX7Pl3854GFu2rVOGIb7TaMM2+xjWl63oF+rn3LyD4ufkr3hd
sha512-P8C/wbuQ/bdM3TkH1PdmC50F7w+IU5GNy+IsAVU7LqjOzC650Y3R3eHCbE6vVcPc+nyIP5/76E875DnHgUA6oA==

<script src="/webpack-runtime-a915441b8ba250582527.js" crossorigin="anonymous" integrity="sha256-8xrNsN6sZWfWoL/ln9i2sLjMydICLlzzkwA+m0NRhCU=" />



2606:4700:3031::ac43:9a4e
a

#contact


1
ok








a

https://github.com/username


1
ok








a

https://weeby.studio/intro


1
ok








form
post
https://formspree.io/f/{your-id}
405
Method Not Allowed
1
ok
text/html; charset=utf-8, X-Content-Type-Options nosniff found

3353 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

<form crossorigin="anonymous" integrity="" />




link
preload
/1bfc9850-f460b17fbb327edba104.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

4425 Bytes






link
preload
/app-4a679d5736414512bf58.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

20821 Bytes






link
preload
/commons-170816690e125320f2e5.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

5568 Bytes






link
preload
/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

19896 Bytes






link
preload
/framework-ac35a75c54421b0d71c4.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

42385 Bytes






link
preload
/page-data/app-data.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

81 Bytes






link
preload
/page-data/index/page-data.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

952 Bytes






link
preload
/page-data/sq/d/2903201533.json
200

1
ok
application/json, X-Content-Type-Options nosniff found

117 Bytes






link
preload
/webpack-runtime-a915441b8ba250582527.js
200

1
ok
application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

2355 Bytes






link
stylesheet
https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Source+Sans+Pro:wght@300;400;600;700;900&display=swap
200

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

GZip: 307/1546 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-82N6bDUKdrEGqwQrX4fJs7MFScD7Q3l+xaWxFtcr4/k=
sha384-6sQ/G/n0mHmqOxdt1/vmXTN5CkOgK+l0IbYJ7BcPvwF17K/yjjvOosw7mxC/SK/B
sha512-4juoZ6Ci+JOy+6wwKasAAV9CmG/iwBUw37gwUBNYFgTvrzJBOnUG8LUyBCQ9dzvw9WQsItXBvbHVTO3NCasc6A==

<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&family=Source+Sans+Pro:wght@300;400;600;700;900&display=swap" crossorigin="anonymous" integrity="sha256-82N6bDUKdrEGqwQrX4fJs7MFScD7Q3l+xaWxFtcr4/k=" />



Content loaded via url("...")

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9vAw.ttf1
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Me5Q.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xK3dSBYKcSV-LCoeQqfX1RYOo3aPw.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zAkA.ttf1
https://fonts.gstatic.com/s/sourcesanspro/v21/6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nAkA.ttf1

meta

utf-8


1
ok








meta
og:description
Personal page of ComputeDragon


1
ok








meta
og:title
ComputeDragon


1
ok








meta
og:type
website


1
ok








meta
x-ua-compatible
ie=edge


1
ok








meta
description
Personal page of ComputeDragon


1
ok








meta
generator
Gatsby 3.14.6


1
ok








meta
twitter:card
summary


1
ok








meta
twitter:description
Personal page of ComputeDragon


1
ok








meta
twitter:title
ComputeDragon


1
ok








meta
viewport
width=device-width, initial-scale=1, shrink-to-fit=no


1
ok








picture

• source




image/webp


1
ok








• img







1
ok
alt: Compute Dragon








picture


• source


1
ok







srcset
/static/1e83e3b55384b2172b6c3bef0cf2e43b/7512d/profile.webp 144w


1
ok


/static/1e83e3b55384b2172b6c3bef0cf2e43b/7512d/profile.webp 144w
200

1
ok
image/webp, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2612 Bytes




• img




/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png
200

1
ok
alt: Compute Dragonimage/png, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2447 Bytes





srcset
/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png 144w


1
ok


/static/1e83e3b55384b2172b6c3bef0cf2e43b/f5587/profile.png 144w
200

1
ok
image/png, X-Content-Type-Options nosniff found

No Cache-Control header
No GZip - 2447 Bytes




script
src
/1bfc9850-f460b17fbb327edba104.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 4430/10601 Bytes




local SRI possible, possible hash-values:

sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=
sha384-KTydz0booMprO3siXGPB4D71+pW4Bw/UxM9M/NCwRkaE1Mi6S5h4PY6O8X7uux9t
sha512-iDu5J1N+aLGgA75id45cG+6l7KiFvSUkH53rxLdc2/2sfigmHzF2XBB7ZlWJuyzxxlveXI7DesTK3AtAFfMZZw==

<script src="/1bfc9850-f460b17fbb327edba104.js" crossorigin="anonymous" integrity="sha256-6vqMsRkOgfQs6YAjMZOf8DAJboDlhd3n/wA4RnPi/Jw=" />




script
src
/app-4a679d5736414512bf58.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 20822/66155 Bytes




local SRI possible, possible hash-values:

sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=
sha384-tc6BpZimt8rYuX4RJLkZy7pGs7cf9vBuLe8V4ta2ZZ9lU7szwpejxUBELt+tAW/m
sha512-1T//I0v0TjlNpp1giP3FU90VDX8eF1tnUqukR8sBy4PI2ewRYU+kYVXyPdb4KCnH2PcvUznbeLAwMx4weyI7Lg==

<script src="/app-4a679d5736414512bf58.js" crossorigin="anonymous" integrity="sha256-BXpPG+xFqFdyydp9uMjuPmv7uxJ8ofuYuLL4jfWNMRw=" />




script
src
/commons-170816690e125320f2e5.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 5563/15686 Bytes




local SRI possible, possible hash-values:

sha256-XaRB4Fz2LvVJhJeSyZyMObIHw1qQYj9WpekgPrc79lI=
sha384-LhIlPvGczFMtq4KBWoa3JQmoladmm9AvqE2F2ot2G3gGDrpkrc8YJhTLSwE5FMA/
sha512-LcPm82EDFqBvULckKbZJYT89MvknV+qFod98rVoXF4sVBQAqNQY3WLmSUhzRCB0UWSSwrU3l4Ids4Dc/qRknpw==

<script src="/commons-170816690e125320f2e5.js" crossorigin="anonymous" integrity="sha256-XaRB4Fz2LvVJhJeSyZyMObIHw1qQYj9WpekgPrc79lI=" />




script
src
/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 19896/97808 Bytes




local SRI possible, possible hash-values:

sha256-dlj76ctfuaZmUwjGp+F5abkpj2EtctKYTe6FXRz0jY4=
sha384-DVbp8p31hUKSMCnFNQyZ93hUIKpjbhYg32TUj9yrcyl4FESK77DWB+WluZF+5N4T
sha512-bRe1cktDXCXpHnSQYiOqxuL9mEzPTomKC3X+Efs5dLbyHY8uMZnzYgeR/bx9dHiO+Qfxa6xOvXBlYTMgSx6Uvw==

<script src="/component---node-modules-wkocjan-gatsby-theme-intro-src-templates-index-js-a08cdd0bd9a40dfc58bc.js" crossorigin="anonymous" integrity="sha256-dlj76ctfuaZmUwjGp+F5abkpj2EtctKYTe6FXRz0jY4=" />




script
src
/framework-ac35a75c54421b0d71c4.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 42375/129745 Bytes




local SRI possible, possible hash-values:

sha256-6f3nYOjJHCxmdQWKYc9xM/plHPqERi0PwCLgOPcawSQ=
sha384-hZJ812W0yOl6UVP6IhUKcDqbKdJh4uCOJQ/+/yYnro9KshfgkQyIfkRdm7KV65Cp
sha512-giyVtoNfk1abRwllb1aA2w6hLkHpbC1CVsP8kikr/3bs42ibj5mcCwmX0fux7JMAUvuQADs8Ah+MLjuoPtA+SQ==

<script src="/framework-ac35a75c54421b0d71c4.js" crossorigin="anonymous" integrity="sha256-6f3nYOjJHCxmdQWKYc9xM/plHPqERi0PwCLgOPcawSQ=" />




script
src
/polyfill-5c2f0851d6f3ea193d35.js
200

1
ok
Missing defer / async attribute. application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 27238/82623 Bytes




local SRI possible, possible hash-values:

sha256-A17fP04Y8X4+T6BFLHOkzI331qM5dpwnN0EU+u/UdVM=
sha384-vTRGE6VSNS0pbmxJoRvUVb8R0JLLGL/FgGl8lk4lCj6SlJ7vVR3FC7TGOEP+BdAs
sha512-IcQF8sqgJY7tX+5SfTwTDwQ6Rz6iScviwX+yFxn+4T8Sh/B4W/GOC+iXcCV+rV5xLj1sVTskzkz6rjjHKTSNvA==

<script src="/polyfill-5c2f0851d6f3ea193d35.js" crossorigin="anonymous" integrity="sha256-A17fP04Y8X4+T6BFLHOkzI331qM5dpwnN0EU+u/UdVM=" />




script
src
/webpack-runtime-a915441b8ba250582527.js
200

1
ok
async attribute found application/javascript; charset=utf-8, X-Content-Type-Options nosniff found

No Cache-Control - header
GZip: 2355/5071 Bytes




local SRI possible, possible hash-values:

sha256-8xrNsN6sZWfWoL/ln9i2sLjMydICLlzzkwA+m0NRhCU=
sha384-UAoYA8P+xFts4QWSX7Pl3854GFu2rVOGIb7TaMM2+xjWl63oF+rn3LyD4ufkr3hd
sha512-P8C/wbuQ/bdM3TkH1PdmC50F7w+IU5GNy+IsAVU7LqjOzC650Y3R3eHCbE6vVcPc+nyIP5/76E875DnHgUA6oA==

<script src="/webpack-runtime-a915441b8ba250582527.js" crossorigin="anonymous" integrity="sha256-8xrNsN6sZWfWoL/ln9i2sLjMydICLlzzkwA+m0NRhCU=" />




12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: blakely.ns.cloudflare.com, quinton.ns.cloudflare.com

QNr.DomainTypeNS used
1
com
NS
d.root-servers.net (2001:500:2d::d)

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
blakely.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
3
quinton.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
4
blakely.ns.cloudflare.com: 108.162.194.96, 162.159.38.96, 172.64.34.96
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
5
blakely.ns.cloudflare.com: 2606:4700:50::a29f:2660, 2803:f800:50::6ca2:c260, 2a06:98c1:50::ac40:2260
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
6
quinton.ns.cloudflare.com: 108.162.195.249, 162.159.44.249, 172.64.35.249
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
7
quinton.ns.cloudflare.com: 2606:4700:58::a29f:2cf9, 2803:f800:50::6ca2:c3f9, 2a06:98c1:50::ac40:23f9
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
computedragon.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
computedragon.com

ok
1
0
_acme-challenge.computedragon.com

Name Error - The domain name does not exist
1
0
_acme-challenge.computedragon.com.computedragon.com

Name Error - The domain name does not exist
1
0


15. DomainService - Entries (SSHFP Check is new - 2022-09-24, may be incomplete, alpha, some results are required)

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)



Skipped, CDN used or too many ip addresses






17. Portchecks

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



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Last Result: https://check-your-website.server-daten.de/?q=computedragon.com - 2023-03-18 15:51:47


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