mastodon.social Social Share Preview
mastodon.social has been validated across all 6 major social platforms. The current preview headline reads "Mastodon". It pairs with the description "The original server of Mastodon, operated by Mastodon GmbH for the common good. " and a social image. Overall, mastodon.social's setup scores 92/100 against cross-platform best practices.
Previews across all platforms
Twitter / X
summary_large_image (active)
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good.
summary
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good.
Large card (image ≥ 600px wide)
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good.
Compact card (image < 600px wide)
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good. ...
Google Search
Search result
mastodon.social
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good.
Rich result (with thumbnail)
mastodon.social
mastodon.social
Mastodon
The original server of Mastodon, operated by Mastodon GmbH for the common good.
Mastodon
mastodon.social
Slack
Mastodon hosted on mastodon.social
MastodonThe original server of Mastodon, operated by Mastodon GmbH for the common good.
Discord
Mastodon hosted on mastodon.social
MastodonThe original server of Mastodon, operated by Mastodon GmbH for the common good.
Analysis
mastodon.social'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 most platforms' 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; description length is good (81 chars); twitter card type: summary_large_image. 3 of the checks we run pass cleanly.
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