Check HTTP server - PAYRAM.COM

> HTTP/1.1 200 OK
> server: openresty/1.13.6.1
> date: Thu, 22 Apr 2021 14:43:02 GMT
> content-type: text/html; charset=utf-8
> content-length: 1564
> vary: Accept-Language
> content-language: en
> connection: close