Meta Analyzer

Meta Analyzer fetches the HTML of any public URL (through an allorigins.win CORS proxy) and parses it with DOMParser to extract the page's title, description, keywords, canonical link, charset, viewport, and every Open Graph, Twitter Card, and other meta tag. Each extracted value is shown in a labeled card with a copy button, and the target page can be opened in a new tab via the ExternalLink button.

1. Type a URL into the input field (protocol optional; https:// is prepended automatically). 2. Click Analyze (or press Enter) to fetch the page through the proxy and parse its HTML. 3. Review the Basic Info card (title, description, keywords, canonical, charset, viewport) and the Open Graph, Twitter Card, and Other Meta cards that appear only when matching tags exist. 4. Use the per-row Copy buttons to copy any single value, or the ExternalLink button next to the input to open the live page.

The tool reads the title element plus meta tags by name or property. og:* properties are grouped under Open Graph; twitter:* names under Twitter Card; any other named meta tag (excluding description, keywords, viewport, and charset which are surfaced separately) falls into Other Meta. Canonical comes from <link rel="canonical">, charset from <meta charset> or the Content-Type header match, and viewport from <meta name="viewport">.