Free SEO Audit

Free SEO Checker — Get Your Website's SEO Health Score in 30 Seconds

Enter any URL and get an SEO health score with a prioritized fix list. Covers on-page SEO, Core Web Vitals, structured data, indexability, and security — all the signals that affect your Google rankings.

No signup required Results in 30 seconds Works on any website

Run Your Free SEO Audit

Free · 30 seconds · No signup

Built by Lindsey Web Solutions — agency serving 200+ small businesses.

Why SEO Audits Matter

An SEO health check gives you a single score and a prioritized fix list — cutting through the noise of 200 ranking factors down to the specific issues holding your site back right now. The highest-leverage fixes are usually technical: a missing canonical, a noindex tag on the wrong page, an H1 that's not using your target keyword, or schema markup that would unlock rich results. WebsiteLinter's SEO checker surfaces these in 30 seconds and explains what to fix and why.

Read seo best practices →
30s

Average scan time

6 critical checks
Actionable fix recommendations
No signup or credit card

What the SEO audit checks

Deep, actionable signals that generic checkers miss.

SEO health score (0–100) — composite signal across on-page, technical, and experience factors

Title tag and meta description analysis — length, keyword inclusion, duplication detection

Heading hierarchy (H1–H3) — structure, keyword presence, semantic correctness

Canonical and indexability — correct canonicalization, noindex leaks, sitemap coverage

Core Web Vitals SEO signals — LCP, INP, CLS as page-experience ranking factors

Schema markup audit — structured data that enables rich results in Google Search

How WebsiteLinter compares

We match or beat the leading tools on every dimension that matters.

Feature WebsiteLinterSEOptimerSeobility
Free, no signup ✓ Yes✗ No✗ No
SEO health score Composite 0–100Letter gradePercentage
On-page SEO depth FullBasicFull
Core Web Vitals ✓ Yes✓ Yes✗ No
Schema markup check AdvancedBasicBasic
PDF export (Pro) ✓ Yes✓ Yes✓ Yes
Historical tracking (Pro) ✓ Yes✗ No✓ Yes
Pro pricing $9/mo$99/mo$99/mo

SEO Audit FAQ

Quick answers about what the audit covers, how it works, and what happens next.

Yes. You get 3 free SEO checks per day — no signup, no email, no credit card. Enter any URL and get your SEO health score with a prioritized fix list in about 30 seconds. Upgrade to Pro ($9/mo) for unlimited checks, full history, and PDF export.
The checker flags: missing or duplicate title tags, too-short or too-long meta descriptions, missing H1 or multiple H1 tags, missing canonical tags or incorrect canonicalization, noindex tags on pages that should be indexed, missing XML sitemap or robots.txt, and missing or malformed schema markup. It also flags Core Web Vitals failures that directly affect page-experience ranking signals.
The SEO health score (0–100) weights on-page signals, indexability, structured data presence, Core Web Vitals, and HTTPS security — with severity ratings for each finding. Critical issues (noindex leaks, missing H1, broken canonicals) drop the score more than minor warnings (title slightly over 60 characters).
Fix Critical findings first — they directly block Google from understanding or ranking your page (e.g., missing canonical, noindex on a public page, no H1). Then move to High severity (missing meta description, no schema markup, failing Core Web Vitals). Low/info findings rarely move the needle on rankings but affect click-through rate.
Yes. The checker analyzes any publicly accessible URL — your competitors' pages, client sites, or industry benchmarks. Use it to see what schema markup they're using, how their Core Web Vitals compare, and which on-page signals they've optimized that you haven't.
No. WebsiteLinter is entirely browser-based. Enter a URL, get your SEO report. No Chrome extension, no desktop software, no WordPress plugin needed. The check works on any website — WordPress, Shopify, Squarespace, Wix, or custom builds.
Run an SEO check monthly for stable sites, and after every significant change (plugin update, theme change, CMS migration, new landing page). These are the moments SEO regressions appear: a plugin update strips your canonical tags, or a theme change removes your H1. Monthly checks catch problems before they cost you rankings.

More free website audits

SEO Audit Speed Test Security Scan Accessibility Full Health Check

Need a custom site built? Lindsey Web Solutions designs and develops websites for small businesses.

Ready to see what's hurting your seo?

Run a free audit now — or upgrade to Pro for unlimited scans, history, and competitor comparison.

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Serving small businesses nationwide — part of Lindsey Web Solutions.