Before researching about HTTP proxy server we will need to know the types of proxy servers available. As we all recognize that a proxy host will serve as an intermediary between the client and the web. Each type of proxy server will have its importance. Let's first see what are the available forms. • FTP proxies • CGI proxy • SMTP, POP3 & IMAP • HTTP & HTTPS • Socks
From the above-mentioned proxies, HTTP and https are the most commonly and widely used proxies which we will discuss in this article in detail.
HTTP proxy It mainly organizes the job of browsers that tremendously utilize the TCP protocol. A program is sent to the proxy server to start a particular URL. The HTTP proxy server will process the request and check from the cache else will process with the web and will return the URL to the user.
HTTP mainly allows Cache downloaded document -- documents can be video or picture or any other pages. This is principally to increase the response rate. Hence it will not take much time to search for the petition, it can easily get the connection from the cache which reduces the hunting time.
Restricts access to particular sites -- it provides parental control for accessing the website. We can restrict a few sites that are not to be opened by our kids or from our employees. Filters the site -- we always require a secured website for access. It will filter the unsecured websites and shields them from any malicious attack. All we need is the best http proxy to appreciate all the benefits of the proxy. Always go for a paid proxy rather than a free proxy server as they are highly vulnerable.