UGC Link
Quick Definition
A UGC (User Generated Content) link uses the rel="ugc" attribute to identify links within user-generated content such as forum posts, blog comments, and community contributions. It helps search engines distinguish editorial from user-created links.
Why It Matters
The rel="ugc" (User Generated Content) attribute was introduced by Google in 2019 to help identify links created by users rather than site owners. Forum posts, blog comments, and community contributions often contain links that site owners did not editorially approve. The UGC attribute tells Google to treat these links differently from editorial endorsements.
Real-World Example
A user posts a helpful answer on your Q&A forum and includes a link to their own blog post as a reference. Since this link was created by a user, not your editorial team, you add rel="ugc" to it: <a href="https://userblog.com/answer" rel="ugc">detailed explanation here</a>. This tells Google the link is user-generated, not an editorial endorsement from your site.
Signal Connection
Trust -- UGC links help maintain trust by clearly separating editorial endorsements from user-created links. Properly tagging UGC links shows Google that your site manages link attribution responsibly.
Pro Tip
If your site has user-generated content (forums, comments, reviews), automatically add rel="ugc" to all links in user submissions. Most CMS platforms like WordPress already do this for comments. For custom-built forums or community features, implement this in your link rendering logic.
Common Mistake
Assuming UGC links have zero SEO value. Google treats rel="ugc" as a hint, not a strict directive. Google may choose to credit some UGC links if they appear genuinely helpful and relevant. The attribute tells Google how the link was created, but Google makes the final decision on whether to pass equity.
Test Your Knowledge
When should you use the rel="ugc" link attribute?
Show Answer
Answer: B. On links within user-generated content such as forum posts and blog comments
The rel="ugc" attribute should be used on links within user-generated content like forum posts, blog comments, and community contributions. It helps Google distinguish between editorial links placed by site owners and links created by users.