Social tags
Check Open Graph and Twitter Card meta tags on any page using the SERP Lens sidebar.
The Social panel shows the Open Graph and Twitter Card meta tags on the current page. These tags control how your content appears when shared on social media platforms, messaging apps, and other services that generate link previews.
What it shows
Open Graph tags
Open Graph tags (og:) are used by Facebook, LinkedIn, Discord, Slack, and most platforms:
| Tag | Purpose |
|---|---|
og:title | Title shown in link previews |
og:description | Description text in link previews |
og:image | Preview image |
og:url | Canonical URL for the shared page |
og:type | Content type (article, website, product, etc.) |
og:site_name | Site name displayed above the title |
Twitter Card tags
Twitter Card tags (twitter:) control how links appear on X (Twitter):
| Tag | Purpose |
|---|---|
twitter:card | Card type (summary, summary_large_image, etc.) |
twitter:title | Title for the card |
twitter:description | Description text |
twitter:image | Card image |
twitter:site | The site's Twitter handle |
What to look for
- Missing tags — pages without Open Graph tags get unpredictable previews when shared
- Missing images — links without
og:imagedisplay text-only previews, which get far less engagement - Truncated text — titles over ~60 characters and descriptions over ~155 characters may be cut off
- Wrong image dimensions — Facebook recommends 1200x630px for
og:image; Twitter summary_large_image works best at 2:1 ratio