Broken links can quickly drive visitors away.
Problems caused by poor HTML constantly drive visitors away from web sites. Chances are that you will be surprised and that your HTML will need to be fixed. CSE HTML Validator will help to alert you to HTML that is not standards compliant and that may cause visitors viewing problems. CSE HTML Validator lets you easily check the HTML output of your dynamic pages. If your dynamic pages are outputting HTML that is full of errors, then you need to fix them.