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How caniuse.com Looks on Facebook

39/100
Critical
5 fixes recommended

caniuse.com is missing a social share image. Its links render as text-only previews. Missing: description, image, twitter:card. The previews below show exactly how a link to caniuse.com looks on Facebook.

Facebook preview

f

Facebook

Large card (image ≥ 600px wide)

caniuse.com

Can I use... Support tables for HTML5, CSS3, etc

Compact card (image < 600px wide)

caniuse.com

Can I use... Support tables for HTML5, CSS3, etc

Your social image needs work

Without an image, your shared links get significantly fewer clicks. Posts with images receive 2-3x more engagement.

Frequently Asked Questions

No - caniuse.com does not set an og:type meta tag. Most platforms default to website, but explicitly declaring it ensures consistent rendering.

See caniuse.com on other platforms

Same domain, different platform-specific report.

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A handful of other domains scored on the same platform.

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