How resend.com Looks on Twitter / X
resend.com configures its Twitter preview as a `summary_large_image` card. The current preview headline reads "Resend · Email for developers". It pairs with the description "The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale." and a social image. Overall, resend.com's setup scores 83/100 against Twitter / X best practices.
Twitter / X preview
Twitter / X
summary_large_image (active)

resend.com
Resend · Email for developers
The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at ...
summary

resend.com
Resend · Email for developers
The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at ...
Analysis
resend.com's social setup currently has 1 warning that affect how it renders on Twitter / X. The most impactful fixes are listed below - they range from missing required tags to image dimensions that will be cropped or rejected by specific platforms.
In particular: missing og:type tag. Each of these has a one-line fix in the recommendations panel above.
What's working well: social share image found; description length is good (106 chars); twitter card type: summary_large_image. 3 of the checks we run pass cleanly.
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