Hi Guys ,
When I check my website with with check-your-website.server-daten.de I faced this error ,
anyone here can help me how to fix it ? I really doesnt know what it is !
this is my error : HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
The HSTS Preload Status isn't really an error but more of a warning. You can read more about HSTS in the URL you copy/pasted yourself.
Also, I have absolutely no clue what the rest of those "fatal error" entails. I'm not seeing any issue with your site at all through curl. Although the "check-your-website" at "server-daten.de" is very extensive, this also leads to a lot of noise. Personally, I like clean and better readable sites like SSLLabs more: https://www.ssllabs.com/ssltest/analyze.html?d=top1music.ir&hideResults=on&latest Although there currently seems to be a DNS issue with your site, which I can't reproduce. DNSViz also doesn't report any errors, so it might be a SSLLabs issue.