Free SEO Checker & Website Audit Tool
Analyze any page for on-page SEO, meta tags, headings, structured data and crawlability in seconds — then get a prioritized fix list.
Search engines can only rank what they can understand. The siteIQ SEO Checker scans any URL the way Google does — reading your titles, headings, meta tags, structured data and links — and flags exactly what is helping or hurting your rankings.
It is free, needs no signup, and gives you a plain-English report instead of a wall of jargon. Paste a URL, get a prioritized list of fixes you can actually act on today.
What this tool checks
Title & meta description
Length, uniqueness, keyword placement and whether they're missing.
Heading structure
One clear H1 plus a logical H2/H3 hierarchy Google can follow.
Structured data
Schema.org / JSON-LD markup that unlocks rich results in the SERP.
Canonical & indexing
Self-canonical tags and accidental noindex that hide pages from Google.
Sitemap & robots.txt
Whether crawlers can find and access your important pages.
Open Graph tags
How your page looks when shared on social and messaging apps.
Why it matters
Most pages that fail to rank don't have a content problem — they have a technical one. A missing canonical, a stray noindex, a duplicate title or absent schema can quietly suppress an otherwise great page.
Fixing on-page SEO is the cheapest traffic you'll ever buy: no ad spend, just removing the obstacles between your content and the people already searching for it.
How to read your results
- Start with anything marked High priority — these are the issues most likely to be holding rankings back.
- Treat missing or duplicate title tags and a missing H1 as quick, high-impact wins.
- If structured data is absent, adding it is how you unlock star ratings, FAQs and breadcrumbs in search results.
- Re-run the check after each fix to confirm the issue is cleared.
Frequently asked questions
Is the SEO Checker really free?
Yes. You can audit any public URL for free, with no signup required. siteIQ is a free tool by Codaiman.
What does an SEO score mean?
The score summarizes how well a page follows on-page SEO best practices. It's a guide, not a ranking guarantee — focus on fixing the specific issues, not chasing a number.
How is this different from a full site audit?
This checks a single page fast. The full Site Audit crawls your entire site to find broken links, orphan pages and sitewide issues across every URL.
Will fixing these issues guarantee I rank #1?
No tool can promise rankings. On-page SEO removes the obstacles; rankings also depend on content quality, search intent and authority. See our guide on why sites don't rank.
Why Your Website Isn't Ranking on Google (And How to Fix It) →
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Want the full picture?
Run a complete siteIQ audit — security, performance, SEO, accessibility and infrastructure — 65+ checks across 8 categories, in one report.