Enter the published metadata facts
Use the actual Open Graph title and description lengths, plus the dimensions of the image your page exposes for sharing.
Free MVP marketing tool
Social Media Preview Generator
Check whether your page metadata and social image are ready for a clear, shareable link preview.
- Calculated instantly from your inputs
- No signup or data submission
- A focused next step for MVP planning
Your entries remain in this browser session and are not sent to MVPHub.
Your inputs
Enter the metadata you plan to publish
This local readiness check does not fetch your URL. Paste the values from your page head and the dimensions of its share image.
Your calculated result
Your result
0/100
Planning score
Recommended next actions
How it works
Check copy, image, and metadata coverage
The score rewards a concise title, a useful description, near-landscape image dimensions, complete tags, and a real preview inspection.
Test the platform preview before launch
The result identifies the weakest part of the setup. It is a readiness signal, so verify the rendered preview in each platform you care about.
Frequently asked questions
Does this show my live social preview?
No. It does not fetch URLs or render a platform preview. It evaluates the metadata facts you enter and tells you what to verify next.
Why do image dimensions matter?
Social platforms can crop or reject unsuitable images. A wide share image near a 1.91:1 ratio is a practical starting point, but each platform can apply its own rules.
Can the same metadata work everywhere?
Open Graph tags are broadly useful, but platforms can use different caches and display rules. Inspect the rendered result on every important channel.
What should I do after changing metadata?
Use the relevant platform inspector or debugger, then share a fresh URL and confirm the title, image, and description before a campaign goes live.
How we compare
| Capability | MVPHub | Meta Sharing Debugger | LinkedIn Post Inspector |
|---|---|---|---|
| Input-based metadata readiness check | ✓ | — | — |
| Fetches a live URL preview | × | ✓ | ✓ |
| Refreshes a platform cache | × | ✓ | ✓ |
| No URL or account required | ✓ | × | × |
MVPHub helps prepare the metadata before publishing. Meta Sharing Debugger and LinkedIn Post Inspector check a live URL on their respective platforms and can refresh cached previews.