What is the optimal meta title and description length?

Title tags should ideally be between 50 and 60 characters. Meta descriptions should be between 120 and 160 characters to avoid truncation in Google SERPs.

Why are Open Graph tags important?

Open Graph (og:) tags determine how your links appear with an image, title, and summary when shared on WhatsApp, Facebook, LinkedIn, and Discord.

What do I need to enter?

Just Paste HTML or Page Markup. Every field has a sensible default you can start from.

Is my data uploaded anywhere?

No. The calculation runs in your browser with JavaScript — nothing you type is sent to a server or stored.

Does it work on a phone?

Yes. The layout adapts to small screens and needs no app or signup.

Meta Tags & OpenGraph Analyzer

Inspect and audit HTML meta tags, OpenGraph previews, Twitter cards, and SEO health score.

100% free
Private in browser
No signup
No watermarks

Paste HTML <head> or Page Markup

SEO Health Score

100/100

Tag Health Checklist

✓ Title length is optimal (48 characters)

✓ Meta description length is optimal (127 characters)

✓ OpenGraph og:image is configured

✓ Canonical URL is defined

✓ Twitter Card configured (summary_large_image)

Facebook & OpenGraph Card Preview

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About Meta Tags & OpenGraph Analyzer

Paste your HTML code to inspect and audit your webpage’s meta tags. Validates title tag length, meta description length, Open Graph tags (og:title, og:image, og:description), Twitter Card metadata, canonical links, and viewport tags with an instant SEO score and actionable fixes.

How to use Meta Tags & OpenGraph Analyzer

Paste your HTML document or <head> tag markup into the input box.
The tool automatically parses all SEO and social media metadata.
Review your overall SEO Health Score and specific warnings.
Inspect social media preview cards for Google, Facebook, and Twitter/X.

Key features

Extracts standard meta tags (Title, Description, Canonical, Viewport, Robots)
Parses Open Graph and Twitter Card markup with live previews
Calculates an algorithmic SEO Health Score out of 100
Flags critical issues like missing descriptions or oversized titles
100% client-side, no URL scraping or server needed

Frequently asked questions

What is the optimal meta title and description length?: Title tags should ideally be between 50 and 60 characters. Meta descriptions should be between 120 and 160 characters to avoid truncation in Google SERPs.
Why are Open Graph tags important?: Open Graph (og:) tags determine how your links appear with an image, title, and summary when shared on WhatsApp, Facebook, LinkedIn, and Discord.
What do I need to enter?: Just Paste HTML <head> or Page Markup. Every field has a sensible default you can start from.
Is my data uploaded anywhere?: No. The calculation runs in your browser with JavaScript — nothing you type is sent to a server or stored.
Does it work on a phone?: Yes. The layout adapts to small screens and needs no app or signup.

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