This menu contains shortcuts to popular Web-based HTML validation services.
It is recommended to run your pages through a HTML validator too see if there are something that's not right with the HTML in your creations. This is especially useful when you are starting to learn HTML.
For example, some invalid HTML will look and work just fine in e.g. Netscape Navigator, but could cause problems in other browsers. Running a page through a validator is the best way to find out about such potential problems.
