Social Preview Checker

Check Open Graph and Twitter Card metadata, then preview how a link can look in Facebook, X, LinkedIn, Telegram, and other messengers.

Page URL

What this tool checks

Open Graph tags for Facebook, LinkedIn, Telegram, Viber, and most messengers.

Twitter Card fields for X previews: card type, title, description, and image.

Image size, missing metadata, final URL, canonical URL, and basic sharing readiness.

What the social preview checker checks

Checks

the main social preview checker result and the status fields needed for developer workflows, QA, and publishing checks
input validity, response status, warnings, and copy-ready output where the tool supports it
signals that can block a website task, slow down a launch, or create support work after publication

Example result

A typical social preview checker result highlights the primary status, explains what needs attention, and keeps the important values ready to copy into a task, report, or support message.

Common mistakes

checking only one page or file and assuming the whole website has the same status
copying a result without rechecking it after deployment, DNS, CDN, or content changes
treating a warning as cosmetic when it affects crawling, performance, conversion, or maintenance

Who uses it

website owners preparing a launch
developers validating a change
SEO and support teams documenting technical issues