How mozilla.org Looks on Twitter / X
mozilla.org configures its Twitter preview as a `summary` card. The current preview headline reads "Internet for people, not profit". It pairs with the description "Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone m..." and a social image. Overall, mozilla.org's setup scores 94/100 against Twitter / X best practices.
Twitter / X preview
Twitter / X
summary_large_image
www.mozilla.org
Internet for people, not profit
Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit t...
summary (active)
www.mozilla.org
Internet for people, not profit
Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit t...
Card by @mozilla
Analysis
mozilla.org's social meta tag setup passes every check we run. The required tags are present, the image is well-sized, and the title and description fit comfortably within Twitter / X's truncation limits. There's not much to improve here - this is a strong reference for anyone looking to optimize their own social previews.
What's working well: social share image found; title length is good (31 chars); description length is good (134 chars). 4 of the checks we run pass cleanly.
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