Challenge we solve
How we solve AMP Validation Errors
Our experience shows AMP validation errors are violations of the AMP HTML specification, such as disallowed JavaScript, invalid custom tags, or missing required boilerplate CSS, flagged by the AMP validator. we know this occurs because AMP enforces a strict subset of HTML/CSS/JS and any deviation, often introduced by ad scripts, custom widgets, or manual edits, breaks compliance. In our experience, an invalid AMP page loses its AMP status entirely, meaning it is excluded from AMP eligible search placements and any associated speed advantage.
How we solve AMP Validation Errors
Our experience shows AMP validation errors are violations of the AMP HTML specification, such as disallowed JavaScript, invalid custom tags, or missing required boilerplate CSS, flagged by the AMP validator. we know this occurs because AMP enforces a strict subset of HTML/CSS/JS and any deviation, often introduced by ad scripts, custom widgets, or manual edits, breaks compliance. In our experience, an invalid AMP page loses its AMP status entirely, meaning it is excluded from AMP eligible search placements and any associated speed advantage.
Why this happens (and how we fix it)
We know AMP enforces a fixed subset of allowed HTML, CSS, and JavaScript, and validation errors appear the moment anything steps outside that subset, most often a manually added ad tag, an inline event handler, custom JavaScript pasted in by a marketing tool, or CSS that exceeds AMP's size cap. In our experience, these get introduced through page builder plugins that were never designed with AMP constraints in mind, or through well meaning developers copying a script snippet from a non AMP context. Our audits find the error is invisible in a normal browser render, so it typically goes unnoticed until Search Console flags it.
What it costs you while it goes unfixed
We have found an invalid AMP page loses AMP status outright, which means it is dropped from AMP eligible search features like Top Stories and swipeable carousels the moment Google re crawls it. In our experience, that eliminates the exact speed and visibility advantage the AMP version existed to capture, effectively wasting the engineering investment already made in building it. Our audits also find that left unresolved across many pages, it signals to Google that the site's AMP implementation is unreliable, which can slow how quickly newly published AMP pages get validated and surfaced.
How we resolve it
01 Diagnose
We audit your current setup and identify the root cause.
02 Fix
We implement targeted corrections using proven methods.
03 Verify
We confirm the issue is resolved and monitor for recurrence.
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