What this tool does
It fetches a URL, extracts Open Graph and Twitter Card tags, and previews how the shared card may appear.
Open Graph Preview
See exactly how your page looks when shared on Facebook, Twitter/X, and LinkedIn. Check tags and find missing meta in seconds.
Facebook / Meta preview
Twitter / X card preview
LinkedIn preview
Full OG tag audit
Quality score
See how your page looks when shared
Enter any URL to fetch its Open Graph and Twitter Card tags and preview exactly how it appears on Facebook, Twitter/X, and LinkedIn.
Facebook & LinkedIn
Pixel-accurate previews of your og:title, og:description, and og:image as they appear in Facebook and LinkedIn feeds.
Twitter / X Cards
Preview both summary and summary_large_image card formats — see exactly what Twitter shows when someone shares your link.
Full Tag Audit
Get a complete inventory of every OG and Twitter meta tag found on the page with pass/warn/fail status and fix recommendations.
Open Graph Best Practices
Image dimensions
Use 1200×630 px (1.91:1 ratio) for og:image. Twitter large cards need 2:1 (1200×600). Images below 600 px wide often render as tiny thumbnails.
Title length
Facebook truncates at ~88 characters. Twitter cuts at 70. Keep og:title under 60–70 chars to show in full on every platform without truncation.
Twitter card type
Use summary_large_image for blog posts and landing pages. The default summary only shows a tiny square thumbnail.
Cache clearing
Facebook caches OG data aggressively. After updating tags, use the Sharing Debugger to force a refresh. LinkedIn has a similar Post Inspector.
og:url canonical
Always set og:url to the canonical URL for the page. When sharing aggregates, platforms use og:url to de-duplicate — without it, you may accumulate split engagement counts.
WordPress / CMS
Yoast SEO and Rank Math both generate OG tags automatically from post title/excerpt/featured image. Check "Social" settings in your SEO plugin if tags are missing.
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Tool guide
Using the Open Graph Preview tool
Social previews influence how pages look when shared in Facebook, X, LinkedIn, chat apps, and other platforms.
Who it helps
- Marketers preparing landing pages
- Developers debugging social cards
- Site owners improving share appearance
Usage instructions
Enter a public URL and compare the preview with the tag audit. Fix missing title, description, image, or URL tags in the page template.
Understanding the output
Missing or tiny images, mismatched titles, and absent descriptions can reduce click-through or create inconsistent brand presentation.
Why it matters for hosting
Hosting, caching, and CDN rules can affect how social crawlers fetch images and metadata after a site launch or migration.
