Enter your store URL and get a speed diagnosis in Magento terms: what's slow, why, and the fixes ranked by impact. No login, no install, nothing touches your store.
Preview · the scanner isn't live yet. Join the waitlist to get it first.
Your Magento setup
How a scan works
We load your public homepage once, like a single visitor would.
Core Web Vitals on mobile and desktop, plus real-user data when Google has it.
Theme, full page cache, Varnish, JS bundling, CDN and images, read from public signals.
What's slow and why, in plain language, with the fixes ranked by impact.
What it checks
The theme decides how much JavaScript every page ships. We detect it and read your numbers in that light.
Whether pages come from cache or are rebuilt on every visit, the biggest single cause of slow Magento stores.
Dozens of small RequireJS files, render-blocking CSS and heavy third-party scripts.
How your assets travel: CDN, Brotli or gzip, cache headers and protocol.
WebP or AVIF, oversized product images, lazy loading and missing dimensions.
LCP, INP and CLS from Lighthouse, and from real Chrome users when the data exists.
Example report · top problems
No cache hits on repeat requests and a 1.9 s server response: pages are rebuilt for every visitor.
FIXEnable Varnish as the full page cache and check that category and product pages are cacheable.
Luma with RequireJS and no bundling: the browser fetches files one by one.
FIXBundle JavaScript, or plan a move to a lighter theme such as Hyvä.
JPEGs up to 2400 px wide in a 600 px slot, and no WebP.
FIXServe resized WebP images and add width and height to stop layout shifts.
FAQ
Yes. The scan and the report are free. We may later offer paid monitoring for stores that want to know the moment they slow down, but the scanner stays free.
No. It reads only what any visitor's browser sees: your public homepage, its assets and response headers, plus Google PageSpeed data. No logins, no admin pages, no load testing.
Magento 2 and Adobe Commerce, with Luma-based, Hyvä and custom themes. Magento 1 stores are detected and get the general speed results.
You still get the standard speed results, with a clear note that the Magento-specific diagnosis doesn't apply.
We don't promise dates. Join the waitlist and we'll email you once when it's ready.
One email when the scanner launches. No dates promised, no spam.