noindex is a directive that tells search engines not to include a page in their index.
Example of noindex
Example: A thank-you page or internal search results page may use noindex so it does not appear in search results. The directive should be used carefully because it can remove important pages from visibility.
Why noindex matters
It matters because technical issues can prevent great content from being discovered, rendered, indexed, or trusted. Strong technical foundations protect rankings during redesigns, migrations, content expansion, and platform changes.
Related terms
Frequently Asked Question
What does noindex mean?
noindex means a directive that tells search engines not to include a page in their index.