# LinkedIn Open Graph

## Test and debug your Open Graph tags for LinkedIn

### LinkedIn Specs

|     |     |
| --- | --- |
| Image size | 1200x627px |
| Aspect ratio | 1.91:1 |
| Max file size | 5 MB |
| Formats | image/jpeg, image/png, image/webp, image/gif |
| User-Agent | LinkedInBot/1.0 (compatible; Mozilla/5.0; Apache-HttpClient +http://www.linkedin.com) |

[Official docs](https://www.linkedin.com/help/linkedin/answer/a521928/making-your-website-shareable-on-linkedin)

LinkedIn relies on standard Open Graph meta tags to generate link preview cards when URLs are shared in posts and messages. Unlike Twitter, LinkedIn does not have its own proprietary set of meta tags. It reads `og:title`, `og:description`, and `og:image` directly, with some additional support for article-related tags.

This guide covers how LinkedIn’s crawler works, which tags it reads, image sizing requirements, cache behavior, and the most common issues that cause broken or stale previews.

## What links look like on LinkedIn

### The difference Open Graph tags make when sharing a link.

Without Open Graph

This site doesn't have Open Graph

With Open Graph

Sites with Open Graph look like this

### Debug LinkedIn Open Graph tags

Enter your site's URL to see how it looks on LinkedIn.