Title: AMP Validation Errors
Last modified: January 14, 2020

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# AMP Validation Errors

 *  [fardinator](https://wordpress.org/support/users/fardinator/)
 * (@fardinator)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/amp-validation-errors-10/)
 * Hallo,
 * all of my pages and post on my homepage are getting AMP Errors in google search
   console.
 * – mandatory AMP HTML tag is missing from this document
 * – Nur die Style-Tags “amp-boilerplate” und “amp-custom” sind zulässig.
 * Here are some examples:
 * [https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Fimpressum%2F%3Famp](https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Fimpressum%2F%3Famp)
 * [https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Flocations-in-hamburg%2F%3Famp](https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Flocations-in-hamburg%2F%3Famp)
 * [https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Fkontakt%2F%3Famp](https://validator.ampproject.org/#url=https%3A%2F%2Fle-royal.de%2Fkontakt%2F%3Famp)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Famp-validation-errors-10%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/amp-validation-errors-10/#post-12324474)
 * [@fardinator](https://wordpress.org/support/users/fardinator/) The links you 
   provided are reporting valid AMP URLs, although that may be as a result of switching
   to `reader` mode, with all validation errors being handled via the plugin.
 * If you are using the plugin in `transitional` or `standard` mode you will most
   likely encounter various validation errors as your theme doesn’t seem AMP compatible
   by default. In addition you have some functionality/plugins which use custom 
   JavaScript, which is restricted in AMP.
 * If you want to enable AMP in `transitional` mode once more with your other plugins
   temporarily deactivated you should be able to locate the source of the errors.
   It may require some development work to get your site working in `transitional`
   or `standard` mode when you are not using AMP compatible themes or plugins.

Viewing 1 replies (of 1 total)

The topic ‘AMP Validation Errors’ is closed to new replies.

 * ![](https://ps.w.org/amp/assets/icon.svg?rev=2527602)
 * [AMP](https://wordpress.org/plugins/amp/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/amp/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/amp/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/amp/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * Last activity: [6 years, 4 months ago](https://wordpress.org/support/topic/amp-validation-errors-10/#post-12324474)
 * Status: not resolved