HTML Checking for Large Sites

Rocket Validator automatically checks your pages on the W3C Validator.

No “X” element in scope but a “X” end tag seen.

And end tag for element X has been found with no corresponding opening tag for it. Most of the times this is due to closing the same tag twice.

Related W3C validator issues

When was the last time you validated your whole site?

Keep your sites healthy checking for A11Y/HTML issues on an automated schedule.