Free page SEO checker

Check your website for technical SEO issues, PageSpeed problems, search visibility blockers Check one page now and fix the technical SEO issues that matter.

Check one public URL for free. DigestSEO checks PageSpeed, Core Web Vitals, HTML validity, metadata, accessibility, links, robots directives, canonical tags, sitemaps, and structured data in one clear report.

One free audit per IP every seven days. Only audit pages you own or are authorized to inspect.

✓No account required✓Actionable priorities✓Transparent checks without AI

Free page SEO checker

A fast technical SEO snapshot built for practical fixes

Check one public URL for free. DigestSEO checks PageSpeed, Core Web Vitals, HTML validity, metadata, accessibility, links, robots directives, canonical tags, sitemaps, and structured data in one clear report.

01 30+ checks

Website SEO checker

Review titles, descriptions, headings, canonical tags, indexability, social metadata, images, and structured data.

02 Mobile first

PageSpeed test

See mobile Lighthouse scores, Core Web Vitals lab metrics, and the highest-value performance opportunities.

03 W3C powered

HTML validation

Use W3C diagnostics to spot invalid markup that can interfere with rendering, accessibility, and maintenance.

Prioritized technical SEO audit

See what to fix first, not another unexplained score.

DigestSEO groups findings by severity and explains why each issue matters. Start with crawl access, indexability, canonicalization, metadata, and performance problems that can block search engines or frustrate users.

  • ✓Errors, warnings, and notices
  • ✓Plain-language fix guidance
  • ✓Evidence from the audited page

Page speed and Core Web Vitals

Turn performance data into concrete next steps.

The audit combines PageSpeed Insights with a focused technical review. Compare performance, accessibility, best-practice, and SEO scores, then inspect metrics such as Largest Contentful Paint, Total Blocking Time, and Cumulative Layout Shift.

  • ✓Mobile Lighthouse snapshot
  • ✓Core Web Vitals lab signals
  • ✓High-impact optimization opportunities

Markup, metadata, and structured data

Make every page easier for browsers and search engines to understand.

Check HTML validity, title and description quality, heading structure, image alternatives, Open Graph tags, language signals, JSON-LD, robots directives, canonical URLs, and sitemap references from one report.

  • ✓W3C HTML diagnostics
  • ✓On-page SEO essentials
  • ✓Schema and social metadata checks

From snapshot to workflow

Save projects, compare crawls, and keep technical SEO organized.

The public audit is the fastest way to inspect one page. Create a free DigestSEO workspace when you want project history, scheduled crawls, reusable reports, and a structured way to verify fixes over time.

Need the whole site? Use Site Audit
  • ✓Project history
  • ✓Scheduled site audits
  • ✓Exportable reports

Free SEO audit FAQ

Questions about the website audit tool

What does the free SEO audit check?+

It checks one public page for technical SEO, PageSpeed, Core Web Vitals lab metrics, metadata, headings, canonical tags, robots directives, accessibility signals, HTML validity, links, images, social tags, and JSON-LD structured data.

Is the website audit really free?+

Yes. You can run the public one-page audit without creating an account. Usage limits protect the service from automated abuse.

Does the audit crawl my whole website?+

The public tool audits one page at a time. A DigestSEO workspace adds project-based crawls, history, scheduling, and broader site-audit workflows.

Does a high audit score guarantee rankings?+

No. Technical quality helps search engines access and understand a page, but rankings also depend on relevance, content quality, authority, competition, and many other signals.

Can I audit any website?+

Only audit public pages you own, manage, or are authorized to inspect. Private systems and authenticated pages are not supported.

Why use W3C and PageSpeed data together?+

They answer different questions. W3C diagnostics reveal markup problems, while PageSpeed Insights measures performance and user-experience signals. Together they provide a more useful technical snapshot.

Run a free technical SEO audit now.

Enter a public URL, review the prioritized report, and start with the fixes that can improve crawlability, page experience, and search visibility.

Check a page