Open Graph tag checker
Paste an HTML head and check Open Graph tags, Twitter card tags, URL issues, and social share preview gaps before publishing.
Open Graph settings
Enter the page URL and HTML head tags to check.
Check social previews before they break
Open Graph tags control how a link appears in messengers, social feeds, and collaboration tools. Even a useful page can look unclear when og:title or og:image is missing, which can weaken the first impression before a user clicks.
Paste part of an HTML head to check the required Open Graph tags and Twitter card tags together. The tool also flags issues that are easy to miss before release, such as og:url mismatches, relative image URLs, and descriptions that are too short or too long.
The check runs inside your browser. Pasted HTML and URLs are not sent to berryfy. External images are not loaded automatically, so use the result as a pre-publish review and confirm the final live page in a sharing debugger when needed.
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