OG + Twitter Instant copy Tag health score Free
Open Graph Tag Generator
Fill in your page details and get a copy-paste block of Open Graph and Twitter Card meta tags — with a live health score so you know nothing is missing.
Quick start
0/60
0/160
Tag health
0%Title missing
Description missing
No image URL
Page URL missing
Site name missing
Generated HTML
<!-- Open Graph --> <meta property="og:type" content="website" /> <meta property="og:locale" content="en_US" /> <!-- Twitter / X --> <meta name="twitter:card" content="summary_large_image" />
Tips
- →Title 40–60 chars · Description 100–160 chars
- →Image must be an absolute HTTPS URL — relative paths don't work
- →Recommended image size: 1200×630px, under 200 KB
- →After publishing, clear platform caches via Facebook Debugger, LinkedIn Post Inspector, or Twitter Card Validator
Frequently asked questions
What are Open Graph meta tags?
Open Graph (OG) meta tags are HTML tags in the <head> of a page that control how it appears when shared on social platforms. They set the title, description, image, and type shown in link preview cards on Facebook, LinkedIn, Twitter/X, WhatsApp, Slack and more.
What is the ideal og:image size?
The recommended og:image size is 1200×630 pixels (1.91:1 ratio), under 8 MB — aim for under 200 KB for fast loading. Always use an absolute HTTPS URL; relative paths do not work. Twitter's Large Image card requires at least 300×157px.
Do I need both og:* and twitter:* tags?
Twitter/X reads twitter:* first and falls back to og:* if absent. Setting twitter:card is required to unlock rich card display. For most sites, set og:* for all platforms and add twitter:card — the rest is optional. This generator outputs both automatically.
Why does my social preview still show the old content after I updated the tags?
Social platforms cache link previews aggressively. Clear the cache per platform: Facebook → Sharing Debugger (developers.facebook.com/tools/debug), LinkedIn → Post Inspector (linkedin.com/post-inspector), Twitter/X → Card Validator (cards-dev.twitter.com/validator). WhatsApp has no public tool — share the link fresh in a new conversation.
What title and description length should I use?
For og:title, 40–60 characters is the sweet spot — enough to be descriptive without being truncated. For og:description, aim for 100–160 characters: one or two clear benefit-focused sentences. The tag health score in this tool flags when you are outside these ranges.