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How developer.mozilla.org Looks on Facebook

48/100
Poor
4 fixes recommended

developer.mozilla.org is missing a social share image. Its links render as text-only previews. Missing: image. The previews below show exactly how a link to developer.mozilla.org looks on Facebook.

Facebook preview

f

Facebook

Large card (image ≥ 600px wide)

developer.mozilla.org

MDN Web Docs

The MDN Web Docs site provides information about Open Web technologies including HTML, CSS, and APIs for both Web sites and progre...

Compact card (image < 600px wide)

developer.mozilla.org

MDN Web Docs

The MDN Web Docs site provides information about Open Web technologies including...

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 - developer.mozilla.org does not set an og:type meta tag. Most platforms default to website, but explicitly declaring it ensures consistent rendering.

See developer.mozilla.org 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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