Individual skill
review
Use when applies to product pages, local business pages, recipes, apps, books, and any page that aggregates user reviews. Use when auditing rich result eligibility for e-commerce or review sites.
skills/review/SKILL.md
Source commit e8d14d049010e2ce25afcd5e8609dfcbbe63e47e
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- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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Repository context
- Repository stars (not skill ratings)
- 74,693
- Repository last updated
- Oct 31, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- frontend Repository topic
- front-end-development Repository topic
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- engineering Derived category
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SKILL.mdcore · 2,224 bytesSKILL.mdcore · 2,224 bytesreferences/rule.mddoc · 4,025 bytes
Read excerpt
# Add Review schema markup
Star ratings in search results increase click-through rates by up to 35%; incorrect or missing schema means competitors with valid markup capture that visibility advantage.
## Quick Reference
- Use `Review` schema on individual review pages and `AggregateRating` on product/service pages to earn star-rating rich results
- `AggregateRating` requires `ratingValue`, `ratingCount` or `reviewCount`, and valid `bestRating` / `worstRating` values
- Ratings must reflect genuine user reviews — Google penalises self-serving or fabricated ratings
- Validate markup with Google's Rich Results Test before deploying
## Check
Inspect the page source or rendered DOM for JSON-LD blocks containing `"@type": "Review"` or `"@type": "AggregateRating"`. Verify required properties are present: `ratingValue`, `ratingCount`/`reviewCount`, `bestRating`. Run the URL through Google's Rich Results Test.