Free SEO Tool

Website SEO & Performance Analyser

Enter any website URL and get an instant audit — SEO score, performance, accessibility, core web vitals and what needs fixing. 100% free, no sign-up required.

Powered by Google PageSpeed Insights • Analysis takes 10–20 seconds

Performance Score
SEO Health Check
Accessibility Audit
Core Web Vitals
Download PDF Report

Analysing your website…

Running Google PageSpeed Insights. This takes around 15 seconds.

Could not analyse this URL

Please check the URL and try again. Make sure the site is live and publicly accessible.

 Want the full in-page report? Add a free Google API key.

  1. Go to console.cloud.google.com
  2. Create a project → APIs & Services → Enable APIs
  3. Search PageSpeed Insights API → Enable
  4. Go to Credentials → Create API Key → copy the key
  5. Open seo-tool.html and paste the key into GOOGLE_API_KEY = ''

Free tier: 25,000 analyses/day. No credit card required.

How Does Your Site Rate?

Scores are calculated by Google and range from 0–100. Aim for 90+ in each category.

Speed & User Experience Metrics

Google uses these to rank your site. Green = good, orange = needs improvement, red = poor.

Key Page Signals

Top Things To Fix

Fixing these will improve your scores, user experience and search rankings.

Want Help Fixing These Issues?

BITS Perth specialises in fast, SEO-optimised websites for Perth businesses. We'll fix every issue on this report and keep your site performing month after month.

What Does This Tool Check?

We run your site through Google's PageSpeed Insights engine — the same tool Google uses to measure sites for ranking.

Performance

How fast your site loads. Measures real-world speed including Core Web Vitals used by Google for ranking.

SEO

Whether search engines can find, read and rank your pages. Checks titles, meta descriptions, crawlability and structure.

Accessibility

Whether your site is usable by all visitors, including those using screen readers or other assistive technologies.

Best Practices

Security, HTTPS, modern coding standards and browser compatibility — all factors that affect trust and ranking.

Not Happy With Your Scores?

Our team builds fast, SEO-optimised websites that score 90+ across the board. Plans from $90/month including hosting, maintenance and ongoing SEO.

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