Question: Google measures how interesting other people think your content is through ___.
- Links
- Backlinks
- Social shares
- Page views
Explanation
Backlinks act as endorsements from other websites, signaling to Google that content is valuable and trustworthy. The number and quality of backlinks influence authority and ranking potential. High-quality backlinks indicate that other sites consider the content relevant and useful, which search engines interpret as a measure of interest. This helps determine how content should perform in search results.
Why the other options are incorrect
Links is too vague; only inbound links from other sites carry authority signals.
Social shares reflect engagement but are not a direct ranking factor for authority.
Page views indicate traffic, not external validation or endorsement.
Source for verification
https://knowledge.hubspot.com/seo/backlinksturn3search4
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