What meta tags does it extract?

SmartScan extracts title, meta description, canonical URL, robots directives, hreflang attributes, all Open Graph tags (og:title, og:description, og:image, og:type, etc.), Twitter card tags, and all JSON-LD structured data blocks.

Does it work on JavaScript-rendered pages?

Yes. Switch to Dynamic rendering mode to fully render JavaScript before extracting — important for SPAs where meta tags are injected by React, Vue, or Next.js.

Can I export the meta tags?

Yes — results are available as a structured JSON file inside the downloadable ZIP archive. Includes all meta tag groups in a clean, readable format.

Is this useful for SEO audits?

Absolutely. You can quickly check if a page has a canonical, if og:image is set, whether robots is set to noindex, and if structured data is correctly implemented — all in one scan.

Yes — 50 scans/month are free after registration. No credit card required.

SEO Tool

Check Meta Tags from
Any Webpage Instantly

Enter any URL and SmartScan extracts all SEO meta tags — title, description, Open Graph, Twitter cards, canonical, hreflang, robots directives, and JSON-LD structured data.

No account needed for your first scan · Results in seconds

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Core SEO tags

Title tag, meta description, canonical URL, robots meta, hreflang language tags — everything that affects how search engines index a page.

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Social sharing tags

All Open Graph tags (og:title, og:image, og:description, og:type) and Twitter card tags — so you know exactly how your page looks when shared.

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Structured data

Extracts all JSON-LD blocks — Schema.org types like Article, Product, Organization, BreadcrumbList, FAQPage and more.

Every tag, extracted and organized

How Meta Tag Checker works

Enter the page URL

Paste any URL — a homepage, blog post, product page, or any other URL you want to audit.

SmartScan fetches and parses the page

The page is fetched (with optional JS rendering for SPAs) and all meta tags are extracted and grouped by category.

View and export results

See a full preview of all meta tags in the browser and download the complete data as a structured JSON file.

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Works on SPAs too

For React, Vue, Next.js and other JS-heavy pages, enable Dynamic mode — SmartScan renders the page fully before extracting meta tags injected by JavaScript.

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Export as JSON

All meta data is available in a structured seo/meta.json file inside the ZIP — ready for automated SEO audits or CMS integrations.

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Bulk page audit

Need to audit meta tags across dozens of pages? Use Bulk Scan mode (Pro+) to check multiple URLs at once and get a combined ZIP report.

Popular use cases

SEO audits
Verify that title, description, and canonical are correctly set on any page

Social previews
Check og:image and og:description before sharing a link on social media

Competitor research
See how competitors structure their meta tags and structured data

Schema validation
Extract and inspect JSON-LD structured data for rich snippet eligibility

Frequently asked questions

What meta tags does it extract?: SmartScan extracts title, meta description, canonical URL, robots directives, hreflang attributes, all Open Graph tags (og:title, og:description, og:image, og:type, etc.), Twitter card tags, and all JSON-LD structured data blocks.
Does it work on JavaScript-rendered pages?: Yes. Switch to Dynamic rendering mode to fully render JavaScript before extracting — important for SPAs where meta tags are injected by React, Vue, or Next.js.
Can I export the meta tags?: Yes — results are available as a structured seo/meta.json file inside the downloadable ZIP archive. All meta tag groups in a clean, readable format.
Is this useful for SEO audits?: Absolutely. You can quickly check if a page has a canonical, if og:image is set, whether robots is set to noindex, and if structured data is correctly implemented — all in one scan.
Is this tool free?: Yes — 50 scans/month are free after registration. No credit card required.