The idea of clearly labeling verified information in search results sounds simple enough. But the story of Google’s fact-check feature is messier than it looks — and in 2025, it took a significant turn that anyone working in content or SEO should understand.
What Is ClaimReview?
ClaimReview is a structured data schema — part of the broader Schema.org vocabulary — that lets fact-checking publishers tag their content so that search engines can surface it as a labeled result. When a page carries ClaimReview markup, Google can display it with additional context: what claim is being reviewed, who made the claim, who reviewed it, and what the verdict was.
The system has been in place since around 2015, built collaboratively by Google, Schema.org, Duke University’s Reporter’s Lab, and the broader fact-checking community. Over the years it produced more than 200,000 tagged fact checks globally, appearing across Google Search, Google News, and (more recently) Google Images.
What Changed in 2025 — and Why It Matters
In June 2025, Google quietly announced it was deprecating ClaimReview’s rich result support as part of a broader effort to “simplify search results.” That means the distinctive fact-check snippet — which showed the claim, the reviewer, and the conclusion directly in the SERP — is gone. Results from fact-checking pages now display as generic blue links, without the extra context that made them visually distinct and clickable.
This followed a series of earlier restrictions:
• 2021: Google changed eligibility rules so a page can only carry one ClaimReview element to qualify for a rich result (previously, multiple claims per page were allowed). See Search Engine Journal’s coverage.
• 2024: Google removed the datePublished property from ClaimReview documentation, citing it as unused in the rich result.
• June 2025: Google phased out ClaimReview rich results entirely, alongside several other structured data features including HowTo and some FAQ formats. The announcement was buried in a technical blog post.
The fact-checking community pushed back. Full Fact, one of the UK’s leading fact-checking organizations, called the change a step backward for information quality, noting that the richer SERP display helped users evaluate content before clicking. Glenn Kessler of The Washington Post, who was part of the original group that developed ClaimReview in 2015, described the deprecation as a loss — though he and others see potential for the schema to find new life in AI-powered search contexts.
Should I Still Add ClaimReview to My Site?
If you run a dedicated fact-checking site, the short answer is still yes — but with realistic expectations.
ClaimReview no longer generates a rich result in Google Search. However:
• The schema is still part of Schema.org and remains supported in principle.
• Some other platforms and search engines still read it.
• There’s growing interest in using ClaimReview as a signal for AI-powered search and LLMs, as a way of surfacing verified information in generative results. Some fact-checkers are already exploring this use case.
• Google Search Console still tracks it, and the documentation (last updated December 2025) remains live.
For general content sites that are not in the business of fact-checking, ClaimReview was never applicable. The old advice that adding any schema helps rankings was always misleading — ClaimReview is a publisher-type declaration, not a general SEO tool.
Technical Requirements (Current)
If you are a qualifying fact-checking publisher and want to implement ClaimReview, here is what Google’s current documentation requires:
• One ClaimReview per page. Pages with multiple ClaimReview elements are ineligible for rich results.
• Required properties: url, claimReviewed, itemReviewed (with Claim type), author, reviewRating (with Rating type including ratingValue and bestRating/worstRating).
• Validate using Google’s Rich Results Test before deployment.
• Transparency requirements: Fact-checking methodology must be clearly disclosed, sources cited from primary material, and the conclusion clearly stated.
• No political entities can author fact checks under Google’s eligibility guidelines.
• ClaimReview is also now supported in Google Images, so image-based misinformation can be tagged.
What About Misinformation More Broadly?
The deprecation of ClaimReview’s rich results doesn’t mean Google has stepped back from misinformation concerns — it means the strategy has shifted. Google’s current approach leans more on its own systems: algorithmic quality signals, the E-E-A-T framework, and increasingly, Gemini-powered generative features that attempt to surface authoritative information directly in AI Overviews. Whether that approach is more or less effective than the ClaimReview ecosystem is genuinely debated.
For content teams at non-fact-checking organizations, the more relevant question is whether your content demonstrates the kind of expertise, authoritativeness, and trustworthiness that Google’s quality systems reward — regardless of schema.
Summary
ClaimReview had a good run as one of the more meaningful structured data implementations in Google Search, but 2025 marked its effective retirement from the SERP experience. The schema itself isn’t dead — it lives on in Schema.org, in Google Images, in other platforms, and potentially in future AI applications — but its days as a visible, clickable rich result in Google Search are over.
If you’re a fact-checking publisher, keep implementing it and watch how the AI search landscape evolves. If you’re not, this was never really for you.