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




P

Tls-Protocol error

Checked:
16.05.2024 00:01:00


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
104.18.2.2
A
104.18.2.2
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.
No Hostname found
yes



2. DNSSEC


No DNSSEC - Informations found


3. Name Servers


No Nameserver entries found


4. SOA-Entries


No SOA entries found

5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://104.18.2.2/
104.18.2.2 GZip used - 2099 / 5893 - 64.38 %
403

Html is minified: 158.16 %
0.034
M
Forbidden
Date: Wed, 15 May 2024 22:01:05 GMT
Transfer-Encoding: chunked
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 88466793cea435b7-WAW
Content-Type: text/html; charset=UTF-8
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Content-Encoding: gzip

• https://104.18.2.2/
104.18.2.2
-16

0.034
P
UnknownError - The SSL connection could not be established, see inner exception. - Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure' (FF: SSL_ERROR_NO_CYPHER_OVERLAP).

• http://104.18.2.2/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.18.2.2 GZip used - 2099 / 5893 - 64.38 %
Inline-JavaScript (∑/total): 3/1363 Inline-CSS (∑/total): 0/0
403

Html is minified: 158.16 %
0.030
M
Forbidden
Visible Content:
Date: Wed, 15 May 2024 22:01:05 GMT
Transfer-Encoding: chunked
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 88466794691c35c2-WAW
Content-Type: text/html; charset=UTF-8
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Content-Encoding: gzip

• https://104.18.2.2/
104.18.2.2
-16

0.030
P
UnknownError - The SSL connection could not be established, see inner exception. - Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure' (FF: SSL_ERROR_NO_CYPHER_OVERLAP).

7. Comments


1. General Results, most used to calculate the result

Aname "104.18.2.2" is ipv4 address, public suffix is not defined
AGood: All ip addresses are public addresses
AGood: No cookie sent via http.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
CError - no version with Http-Status 200
HFatal error: No https - result with http-status 200, no encryption
Ihttp://104.18.2.2/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.2.2
403

Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Not used to calculate the result because it's a http - check. But listed so you should fix it.
Mhttp://104.18.2.2/ 104.18.2.2
403

Misconfiguration - main pages should never send http status 400 - 499
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.104.18.2.2

2. Header-Checks

U

No https result with http status 2** or 4** (standard-check) found, no header checked.

3. DNS- and NameServer - Checks


4. Content- and Performance-critical Checks

http://104.18.2.2/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.2.2
403

Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 401 / 403 Not Allowed / Forbidden. A http status 404 - Not Found - is expected. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: All script Elements (type text/javascript) and src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
AGood: All CSS / JavaScript files are sent with GZip. That reduces the content of the files. 1 external CSS / JavaScript files found
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 1 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 1 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 2 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
ADuration: 6520 milliseconds, 6.520 seconds


8. Connections

No connection informations found. Perhaps only http - connections.


9. Certificates

No certificate informations found. Perhaps only http - connections.


10. Last Certificates - Certificate Transparency Log Check

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

No CertSpotter - CT-Log entries found


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

No CRT - CT-Log entries found


11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
http://104.18.2.2/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.18.2.2
a

3

0


0
0
0


link
stylesheet
1

1
1
0
0
0
0


meta
other
5

0


0
0
0


script

1

1
0
1
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
http://104.18.2.2/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
104.18.2.2
a

https://www.cloudflare.com/5xx-error-landing


1
ok








a

https://www.cloudflare.com/5xx-error-landing/


2
ok








link
stylesheet
/cdn-cgi/styles/main.css
-16
UnknownError - The SSL connection could not be established, see inner exception. - Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure' (FF: SSL_ERROR_NO_CYPHER_OVERLAP).
1
UnknownError - The SSL connection could not be established, see inner exception. - Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure' (FF: SSL_ERROR_NO_CYPHER_OVERLAP).








meta

UTF-8


1
ok








meta
Content-Type
text/html; charset=UTF-8


1
ok








meta
X-UA-Compatible
IE=Edge


1
ok








meta
robots
noindex, nofollow


1
ok








meta
viewport
width=device-width,initial-scale=1


1
ok








script
src
https://performance.radar.cloudflare.com/beacon.js
403
Forbidden
1
Forbidden
defer attribute found text/html; charset=UTF-8, X-Content-Type-Options nosniff found

7056 Bytes




Server-Header Access-Control-Allow-Origin: not found
Cross-Origin Resource Sharing (CORS) not supported



12. Nameserver - IP-Adresses

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


No NameServer - IP address - Informations found


13. CAA - Entries

No CAA entries found


14. TXT - Entries

No TXT entries found


15. DomainService - Entries

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.



Permalink: https://check-your-website.server-daten.de/?i=c77d6f9e-c9c9-45e5-9c07-3a1884006a83


Last Result: https://check-your-website.server-daten.de/?q=104.18.2.2 - 2024-05-16 00:01:00


Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=104.18.2.2" target="_blank">Check this Site: 104.18.2.2</a>

Do you really want to support this project? Donate: Check-your-website, IBAN DE98 1001 0010 0575 2211 07, SWIFT/BIC PBNKDEFF, Euro