Google AMP helps to quickly deliver web pages in mobile use. For this purpose, a HTML modification was developed, which allows to play out web pages directly and optimized via Google itself. Google AMP pages are better evaluated in the Google search.  

The Leankoala-Check verifies that only valid HTML elements are used and alerts as soon as the documents no longer meet the standard and there is a chance that Google will no longer accept these files and thus the ranking will drop.

AMP Validator Screenshot
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