Accelerated Mobile Pages require a particular structure to enable AMP features. This article outlines where you can validate your existing AMP enabled pages as well as the tools available for validation. If you'd like to know about creating an AMP enabled page, you can find out more at AMP Project's - Create your first AMP page.
Using AMPProject.org Validation
You can enter your URL through an AMP validator to look for warnings and/or errors:
Using Chrome Developer Tools
You can also validate your AMP enabled pages through Chrome Developer Tools:
- Open your AMP page in your browser
- Append "#development=1" to the URL, for example, http://localhost:8000/amp.html#development=1.
- Open the Chrome DevTools console and check for validation errors.
Using Browser Extensions
You can find out about all of these tools and how to fix certain validation errors here: