Meta Tags Checker
Enter any URL and instantly inspect the SEO meta tags Google sees. Title, description, Open Graph, Twitter Card, canonical, hreflang, schema count, H1/H2 audit.
Enter the URL
Any public webpage. We fetch it server-side.
We extract the tags
Title, description, OG, Twitter, canonical, hreflang, schema, headings.
Read the audit
Color-coded status for every important tag.
Audit any page
We fetch the URL securely and extract every important SEO tag. Works on any public page.
Why audit meta tags?
The tags inside your <head> are the most important SEO signals you can directly control. A missing description, broken canonical, or duplicate H1 can silently kill your rankings. This audit shows exactly what Google sees when it crawls your page.
What this tool checks
- Title and description — including character length warnings.
- Canonical, robots, viewport — fundamental technical tags.
- Open Graph and Twitter Card — for social preview cards.
- Hreflang tags — for multilingual sites.
- Schema markup count — how many JSON-LD blocks the page has.
- H1 and H2 structure — to spot missing or duplicate headings.
Frequently asked questions
How does this tool fetch the URL?
Server-side via cURL. We send a request with a SEOForge user agent, follow up to 5 redirects, time out after 10 seconds, and limit response to 500KB.
Can I check pages behind login?
No. We can only fetch publicly accessible pages.
Why does my canonical look wrong?
Most common reasons: relative URL instead of absolute, mismatched domain, or pointing to a redirected version. Compare the canonical to the fetched URL.
Why are Open Graph tags missing on my page?
You probably never added them. Use our Open Graph Generator to build them.
Does this tool support JavaScript-rendered pages?
No. We fetch the raw HTML. If your content is rendered by JavaScript (SPA), this tool sees only the initial HTML, not the final content.