Analytics
See how people use your app
Visitors, pages, sources, errors and session replays — collected from the moment you publish. No tracking script to paste, no extra tool to sign up for.
Nothing to install
The tracker is added when you publish. No script, no setup.
Replays of real visits
Watch sessions back to see where people click, scroll and get stuck.
Speed checks built in
Run a Lighthouse audit on your live site in one click.
Live
Watch visitors arrive
See who's on your site right now, where they are in the world and which pages they're opening — refreshed every few seconds.
- Visitors right now, on a live globe
- Pageviews per minute
- A feed of every new visit
Session replays
See exactly where people get stuck
Replay real visits click by click. Sessions with rage clicks or errors are flagged, so you know which ones to watch first.
- Replays of real sessions
- Rage clicks and errors flagged
- Device, browser, location and source
Quality
Errors and speed, from real visits
JavaScript errors, failed requests and Core Web Vitals from the people using your site, grouped so the biggest problems rise to the top. Click an error to watch the visit it happened in.
- Core Web Vitals from real users
- Errors grouped by message
- Jump from an error to its replay
Speed checks
A speed test in one click
Run a Lighthouse audit on your live site for scores on performance, accessibility, best practices and SEO — plus the fixes that would save the most time.
- Mobile or desktop audits
- Core Web Vitals and page weight
- Top fixes ranked by time saved
Questions, answered
Do I need to add a tracking script?
What does it track?
Who can see session replays?
Does it work before I publish?
How is the speed check scored?
Keep exploring
Launch & run
Hosting & domains
One click to a live site on the global edge, with SSL — and your own domain on Pro.
Launch & run
Online stores
A storefront, cart, checkout and admin for orders, products and stock — built from a description.
Build
Preview control
The AI opens your live app, clicks through it like a customer and fixes what breaks.
Launch with analytics already on
Build your app with Swarmz, publish it, and watch your first visitors arrive.





