
Perfio
Web vitals and performance monitoring
What it does
Perfio is a SaaS platform for collecting Web Vitals and monitoring website performance. It offers real-time analytics, public site monitors, and detailed reports to help optimize loading speeds and user experience. Enjoy a 50% discount for the first 3 months!
Does the same job
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Core Web Vitals in WebSite Auditor2021 · ▲164Easy, automated core web vitals bulk audit and reporting



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Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…
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