W3C validation is the process of checking a websites code to determine if it follows the formatting standards.
Vijay is a Software Developer at Login Radius who brings many years of experience from his Masters Degree in Computer Science (MCA).
If your page isn’t displaying as expected a validator might very well point you to the cause of the display problems.
Also invalid code that may display fine in one document may cause show stopping errors in another because of the encompassing code.
The following topics tell you more about validation controls and how to use them.
Checking Content Begin your web page validation by checking the content of your page. Getting noticed means being “seen” by search engines, so do your best to meet their needs, too.Because of this, web pages are displayed much faster and flow much better compared to websites that have not been validated4.Make Website Browsers Friendly Making website browsers friendly is one of the biggest reasons why W3C code validation was introduced.World Wide Web Consortium (W3C) allows internet users to check HTML and XHTML documents for well-formatted markup.Markup validation is an important step towards ensuring the technical quality of web pages.HTML Tidy is another option for validating pages, though it may not offer the exact same results as the W3C validator.