How en.wikipedia.org Looks on Slack
63/100
Needs work
4 fixes recommended
en.wikipedia.org is missing a twitter:card tag, so Twitter may not render any preview at all. Missing: description, twitter:card. The previews below show exactly how a link to en.wikipedia.org looks on Slack.
Slack preview
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Slack
Your social image needs work
Your 1200×799 image (1.5:1) gets cropped on Twitter, Facebook, and LinkedIn. Use one of the sizes below for predictable rendering.
Recommended sizes: 1200×630 (universal) 1200×675 (Twitter)
Frequently Asked Questions
en.wikipedia.org declares
og:type as website. This tells Slack how to categorize the content when generating a preview.See en.wikipedia.org on other platforms
Same domain, different platform-specific report.
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