Open Graph Checker

Test Open Graph meta tags, X/Twitter card metadata, and preview social share snippets for Facebook, X, and LinkedIn.

Enter a public URL to check and preview its Open Graph social snippets.
example.com
Page Title
Page description details will appear here.

Extracted Metadata Tags

Tag Value
No metadata parsed yet.

Meta tag diagnostics

Validate standard titles, meta descriptions, canonical links, Open Graph tags (og:title, og:description, og:image), and X/Twitter card metadata.

Real-time previews

See exactly how your URL will render when shared on Facebook, X, and LinkedIn without needing to submit it to each platform separately.

Strict outbound safety

Secure first-party request handling blocks SSRF vectors, redirects to private networks, and prevents downloading oversized payload assets.

Frequently Asked Questions

What is an Open Graph checker?

An Open Graph checker parses a webpage to verify the meta tags that control how links appear when shared on platforms like Facebook, X, and LinkedIn. Correct tags ensure high click-through rates.

Why are my Open Graph images not appearing?

Images may fail to show if their URLs are relative, block crawlers, have incorrect dimensions, or use unsupported image formats. This tool helps identify safe, absolute image references.

How do I resolve missing canonical URLs?

Ensure your webpage contains a <link rel="canonical" href="..."> tag pointing to the authoritative URL. This helps platforms aggregate share counts and signals correct search intent.

Related developer tools

HTTP Headers Checker Inspect redirects, status codes, and response headers. DNS Lookup Check A, AAAA, CNAME, MX, TXT, and CAA records. DMARC Checker Review email DNS authentication records. Robots.txt Generator Create crawler rules and sitemap lines. Developer Tools Open the full utility hub.

Open Graph Checker

Fetch a public page and inspect its Open Graph, Twitter Card, canonical, title, image, and related preview metadata.

Input
One public HTTP or HTTPS page URL.
Output
The fetched metadata, diagnostics, and a social-preview approximation.
Real limitations
Private addresses are blocked, JavaScript-only metadata may be absent, platforms can cache or crop differently, and the preview is not a platform guarantee.
Privacy and data handling
one public HTTP or HTTPS page URL is sent to Convertr and, when required, the named upstream data service. Do not submit secrets or private URLs. The page does not claim that remote results are complete, permanent, or private to the upstream provider.

How to use this tool

  1. Enter one public HTTP or HTTPS page URL and choose the available filters.
  2. Start the lookup and wait for the remote response.
  3. Review the fetched metadata, diagnostics, and a social-preview approximation; export it only when the page provides an export action.

Common failure modes

DNS or TLS failure, timeout, blocked robots/network access, redirect loop, oversized response, or missing tags produces warnings or failure.

Useful example

Check a published article URL to compare og:title, og:description, og:image, canonical, and Twitter card fields.