Let agents watch your site speed in GTmetrix
QX runs tests, reads reports, and chases regressions across your pages—so your team finds out about slowdowns before customers do, not after.
Stop manually rerunning tests, chasing regressions and digging through reports. Hand it to an agent.
Catch slowdowns the moment they happen
An agent watches every monitored page, spots when scores or core web vitals slip, and pings the right person with the exact metric that moved—before users start complaining.
Reports turned into plain English
Instead of squinting at waterfall charts, get a clear summary of what regressed, which resources caused it, and what to fix first—pulled straight from the latest report.
Test every page, every device
Run scheduled tests across locations, browsers and simulated devices, then roll the results up into one view—so nothing important goes untested or unnoticed.
GTmetrix
Real workflows, built for your team
Build complex workflows in minutes that chain GTmetrix together with the rest of your stack. Trigger them on specific events, on schedule, or on demand.
Engineering: Catch performance regressions after every deploy
New production deploy
Triggered in GitHub
Run tests on key pages
in GTmetrix
Compare against last baseline
Agent step
Open a regression ticket
in Linear
Alert the frontend channel
Alert via Slack
QX agents can start tests, pull reports, monitor pages in GTmetrix—and a lot more
+ 8 more actions
About GTmetrix
GTmetrix is a leading web performance testing platform used by developers, marketers and operations teams to measure page speed, core web vitals and user experience. Its rich API exposes tests, reports, monitored pages and dozens of device and location profiles—making it an ideal source of truth for automated performance workflows.
About QX Labs
QX is an AI agent platform that helps you build, run and scale AI across your team in a few clicks. Create agents that connect to your data and 1,000+ apps, building institutional memory that gets sharper every run. Then delegate tasks to them from where you already work—Slack, Teams, WhatsApp or email.
See GTmetrix working inside your stack
Want an AI co-worker that watches your site speed and chases down regressions for you? Book a demo call to discuss your use cases, or get started for free.
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