OGP Checker
Check Open Graph Protocol settings of any URL.
How to use
- Enter the URL you want to inspect.
- Click the check button to fetch meta data.
- Review the OGP tags, images, and card preview.
- Fix any missing or incorrect tags on your site.
About this tool
The OGP Checker inspects Open Graph Protocol and Twitter Card metadata on any public URL and displays a visual preview of how the page will be shared on Facebook, Twitter, LINE, and Slack. Use it to verify that your pages look correct before promoting them on social media.
Features
Real-time HTML parsing, detection of all major OGP and Twitter Card properties, preview of thumbnail images, warnings for missing tags, and HTTP status reporting are built in. Redirects are handled automatically.
Use cases
Use the checker after deploying new articles, before launching ad campaigns, during SEO audits, or when debugging why a particular page does not render correctly when shared on social platforms.
Why this tool
Compared with platform debuggers that require login, this checker is instant and anonymous. It gives a quick, unified view of every OGP property so you can spot problems without opening multiple tools.
FAQ
- Which tags does the checker detect?
- It detects og:title, og:description, og:image, og:url, og:type, and Twitter Card variants.
- Does it follow redirects?
- Yes, the checker follows HTTP redirects and inspects the final destination page.
- Can I test localhost URLs?
- No, only publicly reachable URLs can be inspected because the server fetches them remotely.