Free SEO Checker
Run a complete SEO check on any website — 30+ technical signals tested in minutes, with a plain-English report sent straight to your inbox.
What the SEO checker tests
This isn't a single-score gimmick. The checker crawls your site the way a search engine does and tests every signal that commonly blocks or drags rankings:
- XML sitemap & robots.txt
- Schema / structured data markup
- Canonical tags & duplicates
- Core Web Vitals (LCP, CLS, INP)
- Title tags & meta descriptions
- Mobile-friendliness
- Broken links & redirects
- Indexability & crawl signals
…and 20+ more. Every failed check in your report explains what failed, why it matters, and what the fix looks like — see a real example fix or browse a sample report.
Is this SEO checker really free?
Yes — the full check and your emailed report are free, no account needed. If you want step-by-step remediation, the optional fix guide ($8.99) turns every failed check into a copy-pasteable, platform-specific fix. The checker itself never requires payment.
SEO checker vs. full website audit
Same engine, different framing: if you're evaluating a whole site — yours or a client's — the free website audit walks the same 30+ checks as a top-to-bottom site review. Either way, you can read your results without an SEO dictionary: here's how to read the report in plain English.
Why site owners use Abby
Most free SEO tools stop at telling you something is wrong. Abby was built to give you the fix — the exact tag, file, or setting to change, written for your platform. Check your site above, and see what's been quietly holding it back.