HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of www.themarker.com:
HTTP/1.1 200 OK
Cache-Control: public, max-age=300, s-maxage=300
Expires: Tue, 13 Mar 2018 18:07:24 GMT
Content-Encoding: gzip
hn: pol-fr9
Content-Type: text/html;charset=utf-8
Content-Length: 67209
Accept-Ranges: bytes
Date: Tue, 13 Mar 2018 18:03:58 GMT
Connection: close
Vary: Accept-Encoding
www.themarker.com - DNS Record Analysis
Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 10 DNS record(s) of themarker.com.