Landing page canonical points elsewhere
The final page declares a different canonical URL than the one the ad links to.
Why it matters
Usually harmless for ads, but it can signal a duplicate or outdated page.
How to fix it
- Confirm the ad points to the page you intend; if the canonical page is the right one, link the ad there.
After a fix, TagGap confirms it on the next comparison run. Questions: support@taggap.com.