Free Open Graph & Meta Tag Checker
Instantly preview how your URLs appear on Google, Facebook, Twitter/X, LinkedIn, Slack, and Discord. Validate OG tags, Twitter Cards, and meta tags in seconds — no signup, no limits.
Everything you need to validate Open Graph & meta tags
Stop guessing how your links look when shared. The most complete free OG tag checker available — see exactly how your page renders on every major platform.
Instant OG Tag Analysis
Scan any URL and see every Open Graph tag, Twitter Card, and meta tag extracted and validated in seconds. Supports og:title, og:description, og:image, and 20+ more tags.
Meta Tag Completeness Audit
See which tags are present, missing, or misconfigured. Organized by Open Graph, Twitter Card, and Standard Meta — with a 0-100 score and actionable fix recommendations.
Social Media Preview Tool
See exactly how your page renders as a link preview on Google Search, Facebook, Twitter/X, LinkedIn, Slack, and Discord. Catch broken previews before your audience does.
Smart Validation Warnings
Get specific warnings about image dimensions, description length limits, missing required tags, and twitter:card configuration. Fix issues before sharing goes wrong.
JSON-LD Structured Data
Detect and display JSON-LD structured data for rich search results. Validate your Schema.org markup — the foundation of Google rich snippets and enhanced SERP listings.
100% Free Open Graph Tester
No account required. No daily limits. No paywall. Check as many URLs as you want anytime. The open graph tester developers and marketers rely on.
How the OG Tag Checker Works
Enter any URL and PagePulse fetches the page, parses all Open Graph tags (og:title, og:description, og:image), Twitter Card meta tags, standard HTML meta tags, and JSON-LD structured data. You instantly see rendered previews of how that URL will look when shared on each platform.
Use it as an open graph preview tool before launching, a meta tag validator during development, or a Twitter card validator to confirm your twitter:card setup is correct. Works on any public URL — no install required.
Never miss a broken link preview again
Free one-off OG tag checks. Pro monitoring for teams that ship.
- Unlimited one-off URL checks
- 6 platform previews
- OG tag audit & 0-100 scoring
- Structured data detection
- Everything in Free
- Monitor up to 10 URLs
- Daily or weekly automated scans
- Alerts when tags change or break
- Full scan history & trends
- Pro monitoring dashboard
Cancel anytime. No long-term commitment.