Meta Tag Checker Free Online Tool 2026

Last updated March 22, 2026

Meta Tag Checker Examples

The Meta Tag Checker analyzes a web page's meta tags and reports on their presence, length, and optimization quality. Below are examples of check results for common scenarios.

Well-Optimized Page — Full Report

URL: https://example.com/products/widget

Title Tag:
  ✓ Present
  ✓ Length: 54 characters (optimal: 50–60)
  Value: "Blue Widget Pro — Fast Shipping | Example Store"
  Preview: Blue Widget Pro — Fast Shipping | Example Store

Meta Description:
  ✓ Present
  ✓ Length: 155 characters (optimal: 150–160)
  Value: "The Blue Widget Pro delivers professional results in half the time.
          Free shipping on orders over $50. Order today and get 10% off."

Canonical URL:
  ✓ Present: https://example.com/products/widget

Robots:
  ✓ index, follow (default — page will be indexed)

Viewport:
  ✓ Present: width=device-width, initial-scale=1

Charset:
  ✓ UTF-8

Open Graph:
  ✓ og:title    — "Blue Widget Pro"
  ✓ og:description — 148 characters
  ✓ og:image    — https://example.com/images/widget-og.jpg (1200×630)
  ✓ og:url      — https://example.com/products/widget
  ✓ og:type     — product

Twitter Card:
  ✓ twitter:card        — summary_large_image
  ✓ twitter:title       — "Blue Widget Pro"
  ✓ twitter:description — 148 characters
  ✓ twitter:image       — https://example.com/images/widget-og.jpg

Overall Score: 98/100 — Excellent

Page with Issues

URL: https://example.com/about

Title Tag:
  ✗ Too long: 78 characters (max: 60)
  Value: "About Us — Learn More About Our Company History and Our Amazing Team"
  Fix: Shorten to under 60 characters, e.g., "About Us | Example Company"

Meta Description:
  ✗ Missing
  Fix: Add a meta description of 150–160 characters describing the page.

Open Graph:
  ✗ og:image missing
  Fix: Add og:image with a 1200×630 pixel image for social sharing.
  ✗ og:description missing

Twitter Card:
  ✗ twitter:card missing
  Fix: Add <meta name="twitter:card" content="summary_large_image">

Canonical URL:
  ✓ Present

Robots:
  ✓ index, follow

Overall Score: 42/100 — Needs Improvement

Title Length Preview

Your title (54 chars):
┌─────────────────────────────────────────────────────┐
│ Blue Widget Pro — Fast Shipping | Example Store     │
└─────────────────────────────────────────────────────┘
✓ Fits within Google's display limit

Too long (78 chars):
┌─────────────────────────────────────────────────────┐
│ About Us — Learn More About Our Company History ... │
└─────────────────────────────────────────────────────┘
✗ Truncated — last 18 characters cut off

Social Media Preview Simulation

Facebook / LinkedIn share preview:
┌──────────────────────────────────────────┐
│ [Image: 1200×630 product photo]          │
│                                          │
│ Blue Widget Pro                          │
│ The Blue Widget Pro delivers professional│
│ results in half the time. Free shipping  │
│ on orders over $50...                    │
│ example.com                              │
└──────────────────────────────────────────┘

Twitter large card preview:
┌──────────────────────────────────────────┐
│ [Image: 1200×628 product photo]          │
│ Blue Widget Pro                          │
│ The Blue Widget Pro delivers...          │
│ example.com                              │
└──────────────────────────────────────────┘

Robots Tag Issues

Issue: Conflicting robots directives
  Found: <meta name="robots" content="index">
  Found: <meta name="robots" content="noindex">

  ✗ Duplicate robots tags with conflicting values.
  Fix: Remove one tag. Keep only:
    <meta name="robots" content="index, follow">

Hreflang Analysis

Hreflang tags found:
  <link rel="alternate" hreflang="en" href="https://example.com/page">
  <link rel="alternate" hreflang="fr" href="https://example.com/fr/page">

  ✗ Missing x-default hreflang tag
  Fix: Add <link rel="alternate" hreflang="x-default" href="https://example.com/page">

  ✗ French page (https://example.com/fr/page) must have reciprocal hreflang tags
  pointing back to the English page.

Common Use Cases

• Auditing pages before publishing for SEO readiness
• Checking social sharing appearance before a campaign launch
• Identifying missing or truncated title and description tags
• Verifying Open Graph and Twitter Card implementation
• Bulk auditing multiple pages for meta tag issues
• Monitoring meta tag health after CMS updates

Enter any URL to get an instant meta tag analysis with a score, specific issues, and actionable recommendations for each tag.