Free website test

Find what to fix on your website.

Enter your website for a free SEO check and prioritized fixes. No account or payment needed.

Website or page URL

Free checks sample up to 6 public pages. Your result shows what was measured and what still needs data.

Add business details (optional)

Add context for more relevant recommendations. These details do not connect Google or ranking data.

Brand / business name Target keywords Target location Google Business Profile Competitor URLs

Report and repair pricing Check a local business

Already have saved reports or credits? Sign in to My ZartsAlgo

Find a saved report

SEO test running

Preparing audit.

Checking the URL and opening the audit pipeline.

1 Connect Opening the tested URL
2 Fetch Reading HTML and headers
3 Crawl Checking links and sitemap
4 Browser Mobile and worker checks
5 PageSpeed Google lab signals
6 Report Saving the result page

Large pages can take a little longer. This window keeps updating while the request is active.

Waiting for server queue position.

Service business

Understand what to fix without an in-house SEO team

Find confirmed website problems, see which issues matter first, request a scoped repair, and retest the same signals after the work.

SEO professional or agency

Diagnose and verify client work

Capture a repeatable baseline for prospecting, onboarding, pre-launch, post-deploy, developer handoff, and repair verification.

One evidence standard

Separate facts from unavailable data

Document measured findings, connected-provider evidence, review items, and missing sources instead of presenting every conclusion with the same certainty.

Runs now

What the free website SEO checker tests

The technical SEO audit checks live HTML, mobile crawl, browser worker when connected, page structure, titles, descriptions, headings, image alt text, internal links, contact paths, schema, and speed timing.

Advanced data

What optional data can add

Google PageSpeed/CrUX, Search Console, GA4, rankings, backlinks, and competitor context can deepen the report when connected or imported. Until then they stay separate from measured HTML facts.

Best use

How to read the result

Use the free test to find obvious blockers, then use the Premium review for copy, proof, service-area, CTA, and trust fixes before spending more traffic.