Free Chrome extensionWebsite Health Check
Click once and see how the page you're on scores on the basics that Google, AI search and phone visitors notice, with a plain-English fix list.
What it checks
You get a score out of 100. Each check is worth points, and anything that fails shows up in the fix list with what to change.
- HTTPS (15 points): the page is served securely, so browsers don't show "Not secure".
- Title length (15): 30–60 characters, so it isn't cut off in Google results.
- Meta description (15): 70–160 characters that tell searchers why they should click.
- Mobile viewport (15): the page is set up to fit phone screens.
- One H1 (10): a single main heading that says what the page is about.
- Image alt text (10): every image has an alt attribute.
- Structured data (10): at least one JSON-LD block that parses correctly.
- Page weight (10): under 2 MB, measured from the browser's own resource timings.
- Largest Contentful Paint (info only): shown when Chrome reports it for the page.
How to use it
- Open any website in Chrome, for example your own homepage.
- Click the Website Health Check icon in the toolbar.
- Read the score and the fix list. Want help fixing it? Tap "Get a free review".
Privacy: no data collected
The extension only reads the tab you clicked it on, and only at that moment. This is Chrome's activeTab permission, and it has no access to any other site. The check runs inside your browser. Nothing is stored, nothing is sent to us or anyone else, and there's no analytics or tracking. The only thing that leaves the extension is the "Get a free review" button, which opens our website in a new tab.
Permissions: activeTab (read the current tab when you click) and scripting (run the check in that tab). Nothing else.
Want a person to look at it?
Send me your site and I'll reply with a free 1-page plan: what to fix first, what it costs and how long it takes.