Social share preview: how does your link look?
Shows how your link looks on WhatsApp, LinkedIn, X and Facebook and lists missing tags.
What does the share preview check?
Shared links show a title, description and image built from Open Graph tags. The tool reads them, downloads the image and draws previews.
Share tags
og:title, og:description, og:url, og:type, og:site_name and twitter:card.
Share image
The share image is downloaded and checked for reachability, HTTPS, size, ratio and weight.
How is the score calculated?
The total is a weighted average of the layers below. Checks within each layer are scored on their own; a critical issue can cap the total.
| Layer | Weight | Measures |
|---|---|---|
| Share tags | %55 | Open Graph and Twitter |
| Share image | %45 | Reachability, size, ratio |
What this test measures — and what it cannot
Open Graph and Twitter tags were read and the share image downloaded and measured. Platforms cache previews, so changes may not appear immediately.
This report is an automated first assessment. It does not guarantee appearing in AI assistants or Google; it only shows measurable technical and content signals.
Frequently asked questions
What size should the share image be?
Use 1200×630 pixels (1.91:1) and under 1 MB as JPG or PNG.