What it does
Open the extension on any website. It examines the live page and tells you what is wrong, ranked by how much it matters.
What it checks
25 checks across four areas, weighted so the things that matter most move the score most.
Technical
- HTTPS
- Title & meta description
- Mobile viewport
- Canonical tag
- Indexability
- Character encoding
Content
- Single H1 heading
- Heading order
- Enough page content
- Social sharing tags
- Structured data
Accessibility
- Image alt text
- Form field labels
- Link text
- Duplicate IDs
- Button names
- Frame titles
Links & safety
- Mixed content
- Safe new-tab links
- Deprecated HTML
- Script count
Every problem comes with the fix
It is not a score that judges you and walks away. Every failed check explains what was found and what to do about it, in plain English.
That is the same checklist we use on client sites before launch — and every month after.
Private by design
- The check runs entirely in your browser.
- Nothing is uploaded. No account, no analytics, no tracking.
- It only reads the page you are actively on, and only when you click it.
Install
SiteAudit is a free Chrome extension. Click the icon on any page and it reports straight away.
Coming to the Chrome Web Store. The listing is in preparation — this page will carry the install link the moment it is live.
Want the problems fixed rather than just diagnosed? Dawley Web Design builds and maintains the sites this tool checks for.
Who makes it
SiteAudit is made by Web Design Products, the product arm of a Shropshire web studio that has been building and maintaining websites for over twenty years.