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




N

No trusted Certificate

Checked:
27.12.2019 10:47:23


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
merritos.com
A
172.104.56.240
Singapore//Singapore (SG) - Linode, LLC
Hostname: li1636-240.members.linode.com
yes
1
0

AAAA
2400:8901::f03c:91ff:fe30:bd50
Singapore//Singapore (SG) - LINODE

yes


www.merritos.com
A
172.104.56.240
Singapore//Singapore (SG) - Linode, LLC
Hostname: li1636-240.members.linode.com
yes
1
0

AAAA
2400:8901::f03c:91ff:fe30:bd50
Singapore//Singapore (SG) - LINODE

yes



2. DNSSEC

Zone (*)DNSSEC - Informations (some minor bugs wildcard + nsec/nsec3)

Zone: (root)
(root)
1 DS RR published



Status: Valid because published



3 DNSKEY RR found



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



Public Key with Algorithm 8, KeyTag 22545, Flags 256



Public Key with Algorithm 8, KeyTag 33853, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 10.01.2020, 00:00:00 +, Signature-Inception: 20.12.2019, 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



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 09.01.2020, 05:00:00 +, Signature-Inception: 27.12.2019, 04:00:00 +, KeyTag 22545, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 22545 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 12163, Flags 256



Public Key with Algorithm 8, KeyTag 17708, Flags 256



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



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 01.01.2020, 19:24:21 +, Signature-Inception: 17.12.2019, 19:19:21 +, KeyTag 30909, Signer-Name: com



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 01.01.2020, 19:24:21 +, Signature-Inception: 17.12.2019, 19:19:21 +, KeyTag 30909, Signer-Name: com



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



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: merritos.com
merritos.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 "fh05vi3uao9c4fc1k9iqpld40jch1p7k" between the hashed NSEC3-owner "fh04qgah54bopnetnemfm0f0e3napbnr" and the hashed NextOwner "fh06ggctfus4g1ngbs2m8ljt4g23ja1g". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner fh04qgah54bopnetnemfm0f0e3napbnr.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 31.12.2019, 06:54:46 +, Signature-Inception: 24.12.2019, 05:44:46 +, KeyTag 12163, Signer-Name: com



0 DNSKEY RR found




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


3. Name Servers

DomainNameserverNS-IP
www.merritos.com
  ns1.linode.com / 67m5

merritos.com
  ns1.linode.com / 67m24
162.159.27.72
Ashburn/Virginia/United States (US) - Cloudflare, Inc.


 
2400:cb00:2049:1::a29f:1a63
Columbus/North Carolina/United States (US) - CLOUDFLARE


  ns2.linode.com / 67m30
162.159.24.39
Ashburn/Virginia/United States (US) - Cloudflare, Inc.


 
2400:cb00:2049:1::a29f:1827
Columbus/North Carolina/United States (US) - CLOUDFLARE


  ns3.linode.com / 67m25
162.159.25.129
Ashburn/Virginia/United States (US) - Cloudflare, Inc.


 
2400:cb00:2049:1::a29f:1981
Columbus/North Carolina/United States (US) - CLOUDFLARE


  ns4.linode.com / 67m30
162.159.26.99
Ashburn/Virginia/United States (US) - Cloudflare, Inc.


 
2400:cb00:2049:1::a29f:1b48
Columbus/North Carolina/United States (US) - CLOUDFLARE


  ns5.linode.com / 67m19
162.159.24.25
Ashburn/Virginia/United States (US) - Cloudflare, Inc.


 
2400:cb00:2049:1::a29f:1819
Columbus/North Carolina/United States (US) - CLOUDFLARE

com
  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


4. SOA-Entries


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1577440022
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:12


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1577440037
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:merritos.com
Zone-Name:
Primary:ns1.linode.com
Mail:admin.merritos.com
Serial:2019120204
Refresh:14400
Retry:14400
Expire:1209600
TTL:86400
num Entries:10


Domain:www.merritos.com
Zone-Name:
Primary:ns1.linode.com
Mail:admin.merritos.com
Serial:2019120204
Refresh:14400
Retry:14400
Expire:1209600
TTL:86400
num Entries:1


5. Screenshots

Startaddress: https://merritos.com, address used: https://merritos.com/, Screenshot created 2020-05-12 09:11:27 +00:0

Mobil (412px x 732px)

3462 milliseconds

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

3523 milliseconds

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

4616 milliseconds

Screenshot Desktop - https://merritos.com/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396716
content Size4147058

Fatal: Horizontal scrollbar detected. Content-size width is greater then visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.3, X25519, and AES_256_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://merritos.com/
172.104.56.240
302
https://merritos.com:443/
0.570
A
Location: https://merritos.com:443/
Date: Fri, 27 Dec 2019 09:48:09 GMT
Connection: close
Transfer-Encoding: chunked

• http://merritos.com/
2400:8901::f03c:91ff:fe30:bd50
302
https://merritos.com:443/
0.520
A
Location: https://merritos.com:443/
Date: Fri, 27 Dec 2019 09:48:11 GMT
Connection: close
Transfer-Encoding: chunked

• http://www.merritos.com/
172.104.56.240
302
https://www.merritos.com:443/
0.573
A
Location: https://www.merritos.com:443/
Date: Fri, 27 Dec 2019 09:48:10 GMT
Connection: close
Transfer-Encoding: chunked

• http://www.merritos.com/
2400:8901::f03c:91ff:fe30:bd50
302
https://www.merritos.com:443/
0.543
A
Location: https://www.merritos.com:443/
Date: Fri, 27 Dec 2019 09:48:11 GMT
Connection: close
Transfer-Encoding: chunked

• https://merritos.com/
172.104.56.240 No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
7.873
B
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:13 GMT
connection: close

• https://merritos.com/
2400:8901::f03c:91ff:fe30:bd50 No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
6.473
B
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:30 GMT
connection: close

• https://www.merritos.com/
172.104.56.240 No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
8.990
N
Certificate error: RemoteCertificateNameMismatch
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:21 GMT
connection: close

• https://www.merritos.com/
2400:8901::f03c:91ff:fe30:bd50 No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
7.320
N
Certificate error: RemoteCertificateNameMismatch
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:36 GMT
connection: close

• https://merritos.com:443/
No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
6.190
B
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:46 GMT
connection: close

• https://www.merritos.com:443/
No GZip used - 1507 / 2418 - 62.32 % possible
Inline-JavaScript (∑/total): 1/1516 Inline-CSS (∑/total): 0/0
200

Html is minified: 273.22 %
6.426
N
Certificate error: RemoteCertificateNameMismatch
x-powered-by: Express
accept-ranges: bytes
cache-control: public, max-age=0
last-modified: Wed, 18 Dec 2019 07:29:25 GMT
etag: W/"972-16f17e957a7"
content-type: text/html; charset=UTF-8
content-length: 2418
date: Fri, 27 Dec 2019 09:48:53 GMT
connection: close

• http://merritos.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
172.104.56.240
302
https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.573
A
Visible Content:
Location: https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Date: Fri, 27 Dec 2019 09:48:43 GMT
Connection: close
Transfer-Encoding: chunked

• http://merritos.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2400:8901::f03c:91ff:fe30:bd50
302
https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.553
A
Visible Content:
Location: https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Date: Fri, 27 Dec 2019 09:48:45 GMT
Connection: close
Transfer-Encoding: chunked

• http://www.merritos.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
172.104.56.240
302
https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.670
A
Visible Content:
Location: https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Date: Fri, 27 Dec 2019 09:48:44 GMT
Connection: close
Transfer-Encoding: chunked

• http://www.merritos.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2400:8901::f03c:91ff:fe30:bd50
302
https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.527
A
Visible Content:
Location: https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Date: Fri, 27 Dec 2019 09:48:45 GMT
Connection: close
Transfer-Encoding: chunked

• https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
7.394
A
Not Found
Visible Content:
x-powered-by: Express
access-control-allow-origin: *
access-control-allow-methods: GET,PUT,POST,DELETE,OPTIONS
access-control-allow-headers: X-Requested-With,Content-Type,Cache-Control
content-security-policy: default-src 'none'
x-content-type-options: nosniff
content-type: text/html; charset=utf-8
content-length: 208
date: Fri, 27 Dec 2019 09:49:00 GMT
connection: close

• https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
6.406
N
Not Found
Certificate error: RemoteCertificateNameMismatch
Visible Content:
x-powered-by: Express
access-control-allow-origin: *
access-control-allow-methods: GET,PUT,POST,DELETE,OPTIONS
access-control-allow-headers: X-Requested-With,Content-Type,Cache-Control
content-security-policy: default-src 'none'
x-content-type-options: nosniff
content-type: text/html; charset=utf-8
content-length: 208
date: Fri, 27 Dec 2019 09:49:07 GMT
connection: close

7. Comments


1. General Results, most used to calculate the result

Aname "merritos.com" is domain, public suffix is "com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
Agood: destination is https
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)
Bhttps://merritos.com:443/
200

Missing HSTS-Header
Bhttps://merritos.com/ 172.104.56.240
200

Missing HSTS-Header
Bhttps://merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Missing HSTS-Header
Bhttps://www.merritos.com:443/
200

Missing HSTS-Header
Bhttps://www.merritos.com/ 172.104.56.240
200

Missing HSTS-Header
Bhttps://www.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Missing HSTS-Header
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
Nhttps://www.merritos.com:443/
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://www.merritos.com/ 172.104.56.240
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://www.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Error - Certificate isn't trusted, RemoteCertificateNameMismatch

2. DNS- and NameServer - Checks

XFatal: Inconsistency 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.: ns2.linode.com (162.159.24.39): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns2.linode.com (2400:cb00:2049:1::a29f:1827): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns3.linode.com (162.159.25.129): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns3.linode.com (2400:cb00:2049:1::a29f:1981): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns4.linode.com (162.159.26.99): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns4.linode.com (2400:cb00:2049:1::a29f:1b48): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns5.linode.com (162.159.24.25): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns5.linode.com (2400:cb00:2049:1::a29f:1819): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns1.linode.com (162.159.27.72): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
XFatal: Inconsistency 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.: ns1.linode.com (2400:cb00:2049:1::a29f:1a63): Delegation: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com, Zone: ns1.linode.com,ns2.linode.com,ns3.linode.com,ns4.linode.com,ns5.linode.com
AGood: Nameserver supports TCP connections: 10 good Nameserver
AGood: Nameserver supports Echo Capitalization: 10 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 10 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 10 good Nameserver
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.

3. 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://merritos.com:443/
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://merritos.com/ 172.104.56.240
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://www.merritos.com:443/
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://www.merritos.com/ 172.104.56.240
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://www.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://merritos.com:443/
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://merritos.com/ 172.104.56.240
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://merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
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.merritos.com:443/
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.merritos.com/ 172.104.56.240
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.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
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://merritos.com:443/
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://merritos.com/ 172.104.56.240
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://www.merritos.com:443/
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://www.merritos.com/ 172.104.56.240
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://www.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://merritos.com:443/
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://merritos.com/ 172.104.56.240
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://www.merritos.com:443/
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://www.merritos.com/ 172.104.56.240
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://www.merritos.com/ 2400:8901::f03c:91ff:fe30:bd50
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
Warning: CSS / JavaScript found without GZip support. Send these ressources with GZip. 18 external CSS / JavaScript files without GZip found - 6 with GZip, 24 complete
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 18 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 6 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 24 complete.
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
https://merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
7.394 seconds
Warning: 404 needs more then one second
https://www.merritos.com:443/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
6.406 seconds
Warning: 404 needs more then one second
ADuration: 212814 milliseconds, 212.814 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
merritos.com
merritos.com
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
merritos.com
merritos.com
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


merritos.com
172.104.56.240
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

merritos.com
172.104.56.240
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


merritos.com
2400:8901::f03c:91ff:fe30:bd50
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

merritos.com
2400:8901::f03c:91ff:fe30:bd50
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


www.merritos.com
www.merritos.com
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.merritos.com
www.merritos.com
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


www.merritos.com
172.104.56.240
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.merritos.com
172.104.56.240
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


www.merritos.com
2400:8901::f03c:91ff:fe30:bd50
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.merritos.com
2400:8901::f03c:91ff:fe30:bd50
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete
1CN=merritos.com


9. Certificates

1.
1.
CN=merritos.com
20.11.2019
18.02.2020
141 days expired
merritos.com - 1 entry
1.
1.
CN=merritos.com
20.11.2019

18.02.2020
141 days expired
merritos.com - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0400FFEE643305420D52905B01139D2087D4
Thumbprint:8B4D61BE5071D9BB7EC2A99882B594FF80AA1438
SHA256 / Certificate:w/aN8Ndt37vixddnie8FrDzre7CERSJ/chI8RdFybj0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):fc423841bf23af4586e28efe930240aec0278d15cf772e16608fcf3ccb2c65b5
SHA256 hex / Subject Public Key Information (SPKI):9eb18dac3f8aa02d8a013dfbec8dfad0a610ae6a030c032cd60a3eb61402ff9b
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.int-x3.letsencrypt.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=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
expires in 252 days


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016

17.03.2021
expires in 252 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0A0141420000015385736A0B85ECA708
Thumbprint:E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):cbb93d32de628874a3ecfb92affadc97f1b795f84cc6f24221a089dee1aa25ad
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 449 days


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000

30.09.2021
expires in 449 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):29cc40db5e2de462a311cbbafaa1dc466960002335ecdf3317f2cd05c1d0bedf
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=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
4

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1436971463
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-17 08:20:19
2020-05-17 08:20:19
*.merritos.com, merritos.com - 2 entries


1257041562
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-20 08:14:59
2020-02-18 08:14:59
merritos.com - 1 entries


1256825414
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-20 05:38:01
2020-02-18 05:38:01
merritos.com - 1 entries


1252901813
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-18 07:29:54
2020-02-16 07:29:54
*.merritos.com, merritos.com - 2 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
4

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2475692794
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-17 07:20:19
2020-05-17 06:20:19
*.merritos.com, merritos.com
2 entries


2133279690
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-20 07:14:59
2020-02-18 07:14:59
merritos.com
1 entries


2132916311
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-20 04:38:01
2020-02-18 04:38:01
merritos.com
1 entries


2125490430
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-18 06:29:54
2020-02-16 06:29:54
*.merritos.com, merritos.com
2 entries



11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers:

No NameServer - IP address informations found. The feature is new (2020-05-07), so recheck this domain.


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.merritos.com
0

no CAA entry found
1
0
merritos.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
merritos.com

ok
1
0
www.merritos.com

ok
1
0
_acme-challenge.merritos.com
1WC-Da8YP9DXOZyqMbSDNVY9VH4m1mLneo7lGqu4kJc
looks good, correct length, correct characters
1
0
_acme-challenge.merritos.com
Snc8ySORw7A5kUjGYx13OpP7SJxaqywnwyTvYPEtLfU
looks good, correct length, correct characters
1
0
_acme-challenge.www.merritos.com

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

perhaps wrong
1
0
_acme-challenge.www.merritos.com.merritos.com

perhaps wrong
1
0
_acme-challenge.www.merritos.com.www.merritos.com

Name Error - The domain name does not exist
1
0


15. Portchecks

No Port checks



Permalink: https://check-your-website.server-daten.de/?i=f0a16fd7-5455-4ffc-8a40-0b811b22efa9


Last Result: https://check-your-website.server-daten.de/?q=merritos.com - 2020-05-12 09:08:30


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