For many, accessing the Internet is a mixed blessing; in worst case, it can create serious problems. Web Content Filtering is a firewall to block certain sites from being accessed. Content filtering and the products that offer this service can be divided into Web filtering, the screening of Web sites or pages, and e-mail filtering, the screening of e-mail for spam or other objectionable content. This paper provide a inclusive survey of major types, tasks, tools, process, an algorithm involved in the web content filtering and also suggested a new methodology to screened the text content in the WebPages and make a decision algorithm whether the webpage was allowed or banned from access.