Проверка сервера HTTP - IZUMRUD96.RU

> HTTP/1.1 200 OK
> Server: nginx/1.2.1
> Date: Tue, 26 Jan 2021 04:54:49 GMT
> Content-Type: text/html; charset=cp1251
> Transfer-Encoding: chunked
> Connection: close
> X-Powered-By: PHP/5.2.17
> Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
> Pragma: no-cache
> Last-Modified: Tue, 26 Jan 2021 04:54:49 GMT