Open Graph Checker
Validate and analyze Open Graph meta tags for better social media sharing
Check og:title, og:description, og:image and other essential meta tags instantly
Analyzing Open Graph tags...
Open Graph Analysis Results
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What are Open Graph Tags?
Open Graph tags are meta tags that control how your content appears when shared on social media platforms like Facebook, Twitter, LinkedIn, and others. These tags help you create attractive and informative previews that can significantly improve your click-through rates and social media engagement.
Essential Open Graph Tags
Advanced Open Graph Tags
Why Open Graph Tags Matter
Properly implemented Open Graph tags can:
Best Practices
og:title: Keep it between 60-90 characters. Make it compelling and descriptive. If not provided, Facebook will use your page's title tag.
og:description: Write 150-300 characters that accurately describe your content and entice users to click. This appears below the title in social media previews.
og:image: Use high-quality images with a 1.91:1 aspect ratio (1200x630 pixels recommended). This is crucial for attractive social media previews.
og:url: Always use the canonical URL of your page to avoid duplicate content issues.
og:type: Use appropriate types like 'website' for homepages, 'article' for blog posts, or 'product' for e-commerce pages.
Free Open Graph Checker — Preview How Your URL Appears on Social Media
Open Graph (OG) tags control how your web page appears when shared on Facebook, LinkedIn, Twitter/X, WhatsApp, Slack, Discord, and other platforms. This free tool fetches any URL and shows you exactly which OG tags are present, what values they contain, and how the link preview card will look — before you share it.
Missing or misconfigured OG tags mean your carefully crafted page shows up with a generic title, wrong image, or no description when someone shares the link. This directly impacts click-through rates from social media. Our checker identifies missing tags instantly so you can fix them before sharing.
What Are Open Graph Meta Tags?
Open Graph is a protocol created by Facebook that allows web pages to become rich objects in a social graph. When you add OG meta tags to your HTML <head>, social media platforms use them to generate link preview cards with a title, description, image, and URL.
Without OG tags, platforms try to guess what to show — often picking the wrong image, truncating text incorrectly, or using the first paragraph as a description. With properly configured OG tags, you control exactly what users see.
Essential Open Graph Tags
| Tag | Purpose | Example |
|---|---|---|
| og:title | Title shown in the link preview card | Free SEO Tools | OperateTools |
| og:description | Short description below the title | 150+ free tools for SEO, images... |
| og:image | Image shown in the card (1200×630px recommended) | https://example.com/og.png |
| og:url | Canonical URL of the page | https://example.com/page |
| og:type | Content type (website, article, product) | website |
| og:site_name | Name of the overall site | OperateTools |
How to Add OG Tags to Your Website
Add these meta tags inside the <head> section of your HTML:
<meta property="og:title" content="Your Page Title"> <meta property="og:description" content="Brief page description (60-160 chars)"> <meta property="og:image" content="https://yoursite.com/images/og.png"> <meta property="og:url" content="https://yoursite.com/page-url"> <meta property="og:type" content="website"> <meta property="og:site_name" content="Your Site Name">
OG Image Best Practices
- Recommended size: 1200 × 630 pixels (1.91:1 ratio) — works on Facebook, LinkedIn, and Twitter
- Minimum size: 600 × 315 pixels — smaller images may not render on some platforms
- Format: PNG or JPG. Keep file size under 5MB (under 1MB is ideal for fast loading)
- Text on image: Keep text within the centre 80% — edges may be cropped on different platforms
- Use absolute URLs: Always use full
https://URLs, not relative paths - One unique image per page: Each page should have its own OG image, not a sitewide default
How to Use This OG Checker
- Enter a URL — paste any web page URL into the input field.
- Click Check — the tool fetches the page and extracts all OG meta tags.
- Review results — see which tags are present (✅) or missing (❌) with their current values.
- Preview the card — see how the link will look when shared on Facebook, Twitter, and LinkedIn.
- Follow recommendations — the tool flags issues like missing images, short descriptions, or incorrect dimensions.
Frequently Asked Questions
Social platforms will try to guess a title, description, and image from your page content. The result is often a poor-quality preview with the wrong image, truncated text, or no image at all — reducing click-through rates significantly.
Use Facebook's Sharing Debugger (developers.facebook.com/tools/debug). Paste your URL and click "Scrape Again" to force Facebook to re-fetch your OG tags. LinkedIn has a similar Post Inspector tool.
OG tags don't directly affect Google search rankings. However, better social previews lead to more clicks and shares, which increase traffic and engagement — indirect signals that can positively influence SEO over time.
Twitter uses its own Twitter Card meta tags (twitter:image, twitter:title, etc.) but falls back to OG tags if Twitter-specific tags are absent. For maximum compatibility, include both OG and Twitter Card tags.
Yes, completely free with no account needed. Check unlimited URLs and get instant OG tag analysis.
Who Uses This Tool?
Content marketers verifying link previews before scheduling social posts. SEO specialists auditing client websites for missing social meta tags. Developers testing OG implementation after deploying changes. Social media managers debugging why shared links show the wrong image. Digital agencies running quick checks during website QA before launch.