1.1 Robots & directives (HTTP + HTML)MediumVerified
Duplicate meta robots with conflicting values
More than one robots meta tag on a page is a recipe for confusion. Google combines them and, again, the most restrictive value tends to win.
What it is
Multiple robots tags on one page.
Why it matters
Ambiguity resolved by most-restrictive; intended indexing can be lost.
How to fix it
Keep a single, correct robots tag.
How to find it on your site
- View source and count how many robots meta tags exist.
- Note the content value of each.
- Identify which is more restrictive, since that is the effective one.
- Collapse them into a single, intentional tag.
Cross-reference to ranking and citation factors
Duplicate tags usually mean a theme and a plugin are both writing robots directives. The restrictive combination can quietly cost indexing or snippets.
Impact
Medium. Direct.
Evidence
Most-restrictive resolution applies to conflicting tags. Google Search Central, Robots Meta Tags Specifications