What is an HTTP Request Header?

An HTTP request Header is part of a Network Packet sent through a browser or Client to the Server to request for a specific Web Page or Data on the Web Server. It is utilized in Web communications or Internet Browsing to move user requests to the corresponding Website’s Web server.

What Does HTTP Request Header Mean?

An HTTP request header mostly allows a user in having Access to a website. Each time a user website or website in a browser, an HTTP request header is generated by way of the browser and is desPatched to the website / Web server. Typically, the facts inside the HTTP request header is in shape of simple text document of inFormation/page request made by the person. Some of the statistics inside an HTTP request header consists of:

• Source IP deal with and Port Number
• Requested URI (information or web web page)
• Host (Destination website or net server)
• Type of facts the browser will be given in return (textual content, html, xml and so forth)
• User’s browser kind (Mozilla, Chrome, IE) in order that the Web server can send well matched Records

In reaction, the Web server/host sends returned an HTTP reaction header containing the requested facts.