Free Tools

Free SEO & performance tools for your website

Nine focused tools covering meta tags, sitemaps, DNS, page speed, structured data, and more. No signup. No limits. Just answers.

Meta Tags Analyzer

SEO

Analyze title, description, and meta tags for SEO optimization

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Robots.txt Checker

Crawl

Validate robots.txt file and check for crawling issues

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Schema Generator

Markup

Generate structured data markup for better search visibility

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Page Speed Test

Performance

Analyze page loading speed and performance metrics

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Mobile-Friendly Test

UX

Check if your website is optimized for mobile devices

Open tool

DNS Email Health

DNS

Check SPF, DKIM, DMARC, and MX records to ensure emails land in the inbox

Open tool

Open Graph Preview

Social

Preview how your page looks when shared on Facebook, Twitter, LinkedIn, and Slack

Open tool

Noindex Detector

Indexing

Detect why a page may not be indexed — meta robots, headers, canonicals, and more

Open tool

Why use these

Honest tools that give you the full picture

Instantly spot SEO issues

Each tool runs a focused check in seconds — no waiting, no rate limits. Get a precise answer to one specific question about your site.

Built for developers & founders

Plain results, no fluff. We tell you exactly what's broken and why it matters, not a score that hides the details.

Zero friction

No account, no credit card, no extension to install. Paste a URL, get results. Works for any public website.

Covers the full stack

From meta tags and sitemaps to DNS records and page speed — every critical signal that affects your visibility in search.

Completely free

All nine tools are free to use without limits. We offer them as a complement to Shipcheck's automated monitoring.

Actionable, not decorative

Every result comes with a specific recommendation. You'll know exactly what to fix, not just that something is wrong.

Shipcheck

Manual checks are a start.
Automation keeps you safe.

Shipcheck runs full audits on every deploy — SEO, performance, DNS, open graph, structured data, and 40+ more checks — and alerts your team the moment something breaks.

  • Alerts via Slack and Discord
  • Tracks scores over time
  • Covers 40+ checks per audit
  • Detailed audit reports
  • Easy to use interface
  • Free to plan
Start free — no credit card

Free plan available. Upgrade anytime.

FAQ

Frequently asked questions

Are these tools really free?

How are these different from Google's tools?

What's the difference between these tools and Shipcheck?

Do I need to install anything?

What sites can I analyze?

How often should I run these checks?