Developer Tools
SitePulse
Last updated 2026-09-20 · benchmark measured 2026-11-02 — deterministic & reproducible
Free website scanner that checks security, SEO, performance, and accessibility.
SitePulse at a glance
SitePulse is a free website scanner that checks any public URL for performance, SEO, security, accessibility, and technical health issues, for website owners, developers, SEO professionals, and administrators.
Good for
- Getting a quick overview of a website's condition without creating an account
- Checking a site for security, SEO, performance, and accessibility issues
- Getting a prioritized list of fixes for a website
Pricing
Free
Questions people ask
Do I need to sign up to use SitePulse?
No, SitePulse requires no sign-up and returns results in seconds via plain HTTP requests.
What does SitePulse check?
It analyzes five areas: Performance, SEO, Security, Accessibility, and Technical Health.
What do I get after a scan?
You get a health score and a prioritized list of actionable fixes.
Is SitePulse free?
Yes, SitePulse is free.
Who is SitePulse for?
It is aimed at website owners, developers, SEO professionals, security-conscious users, and site administrators who want a quick overview of a website's condition.
Written by Legit.Show from sitepulse.freebuff.app on 2026-10-09. It does not change the score.
Are you the maker of SitePulse? Claim this listing. It is free, takes a meta tag, a DNS record or GitHub admin rights, and never changes the score.
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To cite this score: legit.show/s/sitepulse-freebuff-app/2026-11-02. That address never changes; this page moves with every re-measure.
Legit.Show scored SitePulse 82/100 on 2026-11-02, measured across all 7 frames from its public surface. legit.show/s/sitepulse-freebuff-app/2026-11-02
Is SitePulse production-ready?
Legit.Show scores SitePulse 82 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on SitePulse (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Security; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 96/100
- Accessibility — 93/100
- Security — 100/100How this compares across the catalogue: The Web Security Baseline
- Privacy — 25/100How this compares across the catalogue: The Privacy Gap
- Reliability — 75/100
- Standards — 100/100
- Discoverability — 85/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 297 ms to first byte.
- 3 of 3 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: sitemap, OpenGraph image, canonical URL.
Who it's for
Website owners · Developers · SEO professionals · Security-conscious users · Site administrators
Pricing
Free
Sources and updates
- Description
- Taken from sitepulse.freebuff.app's own website on 2026-09-20.
- Benchmark
- Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-11-02.
Put together from public information, without SitePulse's involvement. If anything here is wrong, tell us and a person will check it.
Visit SitePulse → · Alternatives to SitePulse → · How this was measured →
