Meta Tag Extractor

See every meta tag a page sends to search engines

Enter a URL and the extractor fetches the page the way a crawler does, then lists the tags that decide how it appears in search results and on social networks. You get the title and meta description with length bars, a Google-style result preview, the canonical URL, robots and viewport tags, the page language, hreflang alternates, Open Graph and Twitter Card tags, favicons and every JSON-LD structured data block it finds.

What the checks look for

• Title: present, unique to the page and roughly 30 to 60 characters. The preview measures the pixel width, because Google truncates by width, not by character count.
• Meta description: about 70 to 160 characters, written as a short pitch for the page. Google may replace it, but a good one is used most of the time.
• Canonical: tells search engines which URL is the main version when the same content lives at several addresses.
• Robots: a stray noindex keeps a page out of search entirely. Use the Noindex Checker for a full indexability report.
• Viewport and lang: needed for mobile-friendly rendering and to tell search engines and screen readers which language the page is in.
• Open Graph and Twitter Card: without og:title, og:description and og:image, shared links look plain or pull the wrong picture.

How to use the results

Start with the checks list: anything marked in red is missing or broken, amber means it works but could be better. Use the Google preview to rewrite titles that get cut off, and the social preview to confirm the share image is the right size (1200 by 630 pixels is the safe choice). Export the full result as JSON to keep a record before and after a redesign or a CMS migration.

The tool reads the HTML exactly as the server returns it, without running JavaScript. If a tag only appears after scripts run, it is missing here, and crawlers that do not render pages will miss it too.