Christophe Bragard

I have been working remotely as a JS consultant since 2009, before remote work had a name. Over the years I have audited and built frontend-heavy applications for clients including Saint-Gobain Glass and FitNext, using Vue.js, React, and Node.js. Web performance was always part of the job: a slow page costs conversion, hurts ranking, and tells you something is wrong under the hood. I ran Lighthouse regularly. I took screenshots. I pasted them into documents. Then I forgot them.

VitaPulse started as a way to stop forgetting. I needed the history: not a single score, but a score over time, with regression alerts when something dropped. I built it inside E-XODE, my studio, because the tool I wanted did not exist in the form I needed it. It runs on Lighthouse 13, tracks Core Web Vitals per device, and produces a PDF you can share with a client without asking them to log in. Nothing revolutionary about the idea. The value is in the persistence and the clarity.