Google now limits one ClaimReview element per page
Previously, Google's guidelines allowed for multiple Fact Checks per page but that has changed.
Google has updated its technical guidelines for Fact Check structured data saying that a page must only have one ClaimReview element and that multiple fact checks per page is no longer allowed.
The revised guidelines. The revised guidelines now say “to be eligible for the single fact check rich result, a page must only have one ClaimReview element. If you add multiple ClaimReview elements per page, the page won’t be eligible for the single fact check rich result.”
Previously the guidelines said “a single page can host multiple ClaimReview elements, each for a separate claim.” But that is no longer the case, now you can only have one ClaimReview element per page, not more, to be eligible to show fact check rich result in Google Search.
Before screenshot. Here is a screenshot of the guidelines before this change was made:
After screenshot. Here is what the page looks like now:
Why we care. If your site does show fact check rich results in search and you are using multiple ClaimReview elements on a single page, you may want to remove all ClaimReview elements but one. Google’s guidelines now only allow one per page and thus your rich results for Fact Check may stop showing if you are showing more than one per page.
Make sure to review the guidelines for Fact Check rich results over here.