Links
Internal links
At least three internal links; zero is critical
What we check
At least three internal links; zero is critical
Why it matters
Internal links are how crawlers and readers find the rest of your site.
How to fix it
Link to related pages from within the content.
How it affects your score
This check sits in Links, which is worth 10% of the overall score. A critical result costs the full weight of the check; a warning costs half. If we can't measure it on your page, we leave it out of the score entirely.