Paste a URL into this open graph checker and see the exact card each social platform will render — plus every og meta tag, the image status, and what is missing before you hit share.
The open graph tester fetches the live page and reads its og meta tags and Twitter card tags — exactly like Facebook’s scraper does.
One og viewer, four renders: Facebook, X, LinkedIn and an open graph whatsapp preview, all from the same tags.
Missing og:image, oversized files, http-only URLs, absent twitter:card — each issue listed with the exact tag to add.
An open graph preview for Facebook, X, LinkedIn and WhatsApp side by side — because each renders your card differently.
The open graph image tester actually fetches your og:image and reports status, content-type, size and whether it is served over https.
All og meta tags plus twitter:* tags in one table, with fallbacks shown — a complete open graph validator, not just a picture.
The open graph whatsapp card is the one everyone forgets — small thumbnail, tight title cut-offs. We render it so you see the crop first.
Use it as an open graph debugger after cache-busting changes — see what scrapers get now, not what they cached last week.
Links with a proper image and title earn dramatically more engagement than naked URLs. Thirty seconds in this open graph checker pays for itself.
What is open-graph? A small set of meta tags (the Open Graph protocol, created at Facebook) that tells platforms how to unfurl your link into a card: og:title, og:description, og:image and og:url are the big four, with twitter:card as X’s companion tag. They are the difference between a rich open graph social media card and a bare grey link. An og viewer like this open graph checker simply reads those tags from your live HTML and renders each platform’s interpretation.
The failure modes worth testing: an og:image behind a redirect or an http URL (many platforms refuse it), images over ~5 MB (skipped), a missing twitter:card (X falls back to a small summary), and stale scraper caches after a redesign. Run this open graph image tester before big launches, treat it as your open graph validator on every template change, and use it as an open graph debugger when a share looks wrong — then re-check the open graph preview after each fix. An open graph social media card breaks silently, and the open graph whatsapp variant breaks first.
“The WhatsApp preview alone is worth it — our titles were truncating at the worst possible word and nobody noticed for months.”
“Caught an og:image serving over http that LinkedIn silently rejected. One tag change, cards everywhere again.”
“Side-by-side platform renders beat opening four different official debuggers. Would love bulk mode someday.”
“My default open graph validator now. The image fetch check (status, size, https) is more thorough than the platform tools.”
A standard set of meta tags that tells Facebook, X, LinkedIn and WhatsApp what title, description and image to show when someone shares your link. Without them, platforms guess — usually badly.
og:title, og:description, og:image (plus width/height/alt), og:url, og:type, og:site_name and og:locale, alongside twitter:card, twitter:title, twitter:description and twitter:image — with page-title fallbacks shown where tags are missing.
Each platform crops differently and caches aggressively: X needs twitter:card for large images, LinkedIn re-scrapes rarely, and the open graph whatsapp thumbnail is tiny. That is why this og viewer renders all four side by side.
1200×630 px is the safe universal size (1.91:1), under ~2 MB, served over https at a stable URL. The open graph image tester here verifies status, type and size for you.
Platforms cache scrapes. After fixing tags, re-share with a query string (?v=2) or use the platform’s own open graph debugger to re-scrape — but confirm the new tags in this open graph checker first so you only cache-bust once.
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