Companion entry point into the Site Clinic system
Website Health Audit
Check your website for SEO, security, crawlability, and AI-readable structure. Enter your URL for a free external health audit across SEO tags, security headers, redirects, policy pages, sitemap access, and availability.
Free instant scan. No signup required. Public pages only.
How it works
We scan your website from the outside, the same way Google, browsers, and visitors see it.
Enter your URL
Type your website address into the scan form. No account, no permissions, and no installation required. We scan publicly accessible pages only.
We run external checks
The scanner reviews SEO tags, security headers, redirects, sitemap and robots access, standard policy-page paths, and basic reachability signals.
Get your score
See what passed, what needs attention, and which issues to prioritize first.
What this tool leads into
This free audit is the front door to Site Clinic, the parent platform for recurring monitoring, verification, proof, and developer-facing visibility workflows.
Technical visibility baseline
We check the machine-readable basics first: titles, canonicals, schema, redirects, crawl access, and page health. If those are weak, AI answers and classic search both become less reliable.
Recurring monitoring and proof
Site Clinic turns the free scan into a recurring operating loop: monitor the site, catch drift, prioritize the next fix, verify the change, and keep evidence of what improved over time.
Developer and agent layers
The same broader product system now includes public developer layers for promoted capabilities through the Perfect Website API and Site Clinic MCP. Those layers expand only when contracts, evidence, and safety are ready.
Current live surfaces: this free Website Health Audit, the recurring Site Clinic platform at siteclinic.io, the protected Site Monitor operating layer, and the public developer entry at siteclinic.io/developers.
What the audit checks
Six categories of technical health that affect how search engines, browsers, and visitors experience your site.
SEO
Title tag, meta description, H1, canonical URL, Open Graph tags, JSON-LD structured data, viewport meta tag, and noindex detection.
Security Headers
Strict-Transport-Security, X-Content-Type-Options, X-Frame-Options, and Content-Security-Policy. These help browsers enforce safer behavior.
Redirects
HTTP-to-HTTPS enforcement, www canonicalization, permanent vs. temporary redirect status codes, and redirect chain detection.
Policy Pages
Checks for common public-facing policy pages such as privacy policy, terms of service, and accessibility statement at standard paths. This only checks apparent page presence, not legal sufficiency or compliance.
Sitemap & Robots
Validates your sitemap.xml is accessible with proper XML markup and URL count. Checks robots.txt is reachable and allows crawling.
Availability
Response status code, response time, and basic reachability. Flags slow responses (over 3 seconds) and error status codes.
Your site may also have ADA accessibility issues
This health audit checks technical signals like SEO, security headers, redirects, and sitemap access. It does not test for accessibility barriers like missing form labels, weak keyboard support, or unusable navigation.
A free ADA scan takes 60 seconds and shows you what a $49 audit report would fix.
Run Free ADA ScanFrequently Asked Questions
What does the health audit check?
It checks external technical signals that affect how browsers, search engines, and visitors experience your site, including SEO tags, security headers, redirects, sitemap access, policy-page presence, and basic availability.
Is this different from the ADA accessibility audit?
Yes. The health audit checks technical website signals. The ADA accessibility audit focuses on accessibility barriers that can interfere with real users and maps those issues to practical remediation steps. They test completely different things.
Do you need access to my hosting or analytics?
No. Every check runs against your publicly accessible website. We make standard HTTP requests, the same way Google's crawler or any visitor's browser would. No logins, no permissions, no access to your hosting, analytics, or admin panel needed.
Why do security headers matter?
They help browsers enforce safer behavior and reduce certain classes of client-side risk. HSTS ensures encrypted connections. X-Frame-Options helps protect against clickjacking. X-Content-Type-Options helps prevent MIME-type sniffing. Content-Security-Policy adds an important layer of browser-side protection against injected content.
Why are policy pages checked?
Many sites publish pages such as privacy policies, terms, and accessibility statements. We check whether those pages appear to exist at standard public paths. We do not assess whether the wording is legally sufficient, current, or compliant.
Is this free?
Yes. The website health scan is completely free. No signup, no email required. Just enter your URL and get your results.