Meta Tag Analyzer
Analyze a website's title, description, canonical, robots, Open Graph, Twitter Card, and other important SEO meta tags.
Enter a URL to extract and review its SEO and social metadata.
Meta Tag Analyzer and SEO Metadata Checker
Use this meta tag analyzer to inspect the SEO metadata on any web page. It extracts page title, meta description, canonical URL, robots directives, viewport settings, Open Graph tags, Twitter Card tags, and a generated HTML snippet.
Basic meta tags
Check title, description, keywords, author, robots, viewport, and canonical URL fields.
Social metadata
Review Open Graph and Twitter Card tags that shape previews on social platforms.
Generated snippet
Copy a generated HTML snippet based on the tags found on the analyzed page.
JSON export
Download the full meta tag analysis as structured JSON for audits or reporting.
What is a meta tag analyzer?
A meta tag analyzer reads a web page and reports the metadata found in the document head. These tags help search engines, browsers, and social platforms understand how to display and interpret a page.
This tool is useful for checking whether important tags are present, whether social previews have the right information, and whether technical SEO fields such as robots, viewport, and canonical are configured.
What this tool checks
- Page title and meta description.
- Keywords, author, robots, viewport, and canonical URL.
- Open Graph title, description, image, and URL.
- Twitter Card type, title, and description.
- Generated HTML snippet and technical response details.
Common uses for this tool
- Audit on-page SEO metadata before publishing.
- Check whether title and description tags are present.
- Review canonical, robots, and viewport configuration.
- Debug missing social sharing metadata.
- Export metadata for SEO reports or QA checklists.
Meta tag audit note
Metadata alone does not guarantee rankings or perfect social previews. Search engines and social platforms may rewrite, cache, truncate, or ignore fields depending on page quality, indexing rules, image availability, and platform-specific requirements.