Skip to content
Free tools

Free SEO tools: measure your site in ten minutes

Before you grow a site you need three numbers: how fast it is, how secure it is, and how visible it is in search. There is a free tool for each — all of them here.

Quick answer

A free SEO analysis scans a site's technical health, load speed, security configuration and search visibility, then ranks the problems worth fixing first. The three tools on this page split that work: the site speed test and the security scan run instantly on resuloztas.com, while the search and AI visibility audit is prepared by hand by the AegisRank team and sent by email.

SEO & GEO visibility audit

Free

Where do you stand in search and in AI answers?

Technical SEO health, content gaps, competitor comparison and whether ChatGPT, Gemini and Perplexity cite you as a source — in one report. Not an automated score, but a prioritised list of work written by a human.

Start the audit

AegisRank · 2 business days · by email

Site speed test

Free

Core Web Vitals and real load time

Measures LCP, INP and CLS, total page weight and the resources slowing you down. Speed is a ranking signal — and more importantly, a slow page quietly drags down every conversion you measure.

Run the speed test

resuloztas.com · instant · free (opens in a new tab)

Web security analysis

Free

SSL, security headers and exposed surface

Checks your SSL certificate, HTTP security headers, exposed files and version disclosure. A site that gets compromised and filled with spam pages loses years of search equity in weeks — which is why security is an SEO job.

Run the security scan

resuloztas.com · instant · free (opens in a new tab)

Process

In what order should you run them?

The three tools feed each other. Run them out of order and you will fix the same problem twice.

  1. 1

    Security first

    If the site is already compromised, speed and content work is wasted. The security scan is the cheapest, fastest filter — if it comes back clean, move on.

  2. 2

    Then speed

    Core Web Vitals problems usually come from the theme, images and third-party scripts. Investing in content before fixing them is pouring more traffic into a broken funnel.

  3. 3

    Visibility last

    With solid ground underneath, the visibility audit finally means something: which queries you are behind on, and what is missing for AI answer engines to cite you.

Brand network

Why are these tools on two different brands?

The speed test and the security scan were built by Resul Öztaş on resuloztas.com and remain free and open to everyone. AegisRank is the agency side of the same team: the strategy, implementation and reporting that follow the measurement. The tools measure; the agency fixes.

All tools on resuloztas.com
Site speed test resuloztas.com · Free Web security analysis resuloztas.com · Free

Common questions about the free audit

Is the free SEO analysis really free?
Yes. The speed test and security scan run instantly with no sign-up. The visibility audit needs only your site address and an email — no fee, no contract, no card.

How long does a free site analysis take?
The speed and security scans finish in seconds. The hand-written SEO and GEO visibility report arrives by email within two business days.

How is this different from tools that give a score?
A score says "80/100" but never says what to do first. Our report sorts findings by impact against effort, so week one is unambiguous.

Do I have to buy anything afterwards?
No. The report is yours — implement it with your own team or another agency. There is no commitment.

Is a free WordPress SEO plugin enough?
Plugins handle titles, meta tags and sitemaps. They do not solve crawl budget, internal link architecture, Core Web Vitals or AI visibility. A plugin sets the floor; strategy is what creates the gap.

Read next

SEO Metrics Which number changes which decision? SEO Glossary GEO, PageRank, E-E-A-T and 21 more terms Free SEO Audit A hand-written visibility report within two business days

Start defending your visibility today

The free audit covers your technical health, content gaps and AI visibility in one report. No commitment.

Get a free audit Contact us

No card details · No commitment · Report in 2 business days

+90 537 660 56 78 [email protected]