How bun.sh Looks on Twitter / X
bun.sh configures its Twitter preview as a `summary_large_image` card. The current preview headline reads "Bun — A fast all-in-one JavaScript runtime". A description is set but no image - meaning the preview will render without a visual. Overall, bun.sh's setup scores 51/100 against Twitter / X best practices.
Twitter / X preview
Twitter / X
summary_large_image (active)
bun.sh
Bun — A fast all-in-one JavaScript runtime
Bundle, install, and run JavaScript & TypeScript — all in Bun. Bun is a new JavaScript runtime with ...
summary
bun.sh
Bun — A fast all-in-one JavaScript runtime
Bundle, install, and run JavaScript & TypeScript — all in Bun. Bun is a new JavaScript runtime with ...
Card by @bunjavascript
Analysis
bun.sh's social setup currently has 1 error and 3 warnings 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: no social share image found; no og:title - falling back to <title> tag; description is 167 characters - truncated on most platforms. Each of these has a one-line fix in the recommendations panel above.
Frequently Asked Questions
See bun.sh on other platforms
Validate other sites on Twitter / X
Validate your own URL
See how your site looks across all major social platforms - instantly, free, no signup.
Try LinkPreview.io