Hey makers!
I m launching a climate data tool tomorrow (Atlas do Clima) focused on historical rainfall norms in Brazil. One thing that surprised me during the process: we managed to hit 95 Performance (mobile), 94 Accessibility, 100 Best Practices, and 100 SEO on Google PageSpeed Insights.
The catch? I didn't spend months micro-optimizing code manually.
Whenever PageSpeed flagged a bottleneck (render-blocking scripts, unoptimized assets, or DOM overhead), I fed the diagnostics directly into Gemini, iterated on the suggestions, and refined the scripts until the scores turned green.
Hi Product Hunt! 👋
I built Atlas do Clima (atlasclima.com.br) to solve a real friction: official meteorological data in Brazil exists, but it is trapped in heavy, outdated spreadsheets and hard-to-read government portals.
Most weather apps only focus on the next 24 hours. But farmers, researchers, and technical planners need historical context—understanding if current rainfall is delayed, within normal averages, or under a critical deficit.
Key highlights:
Instant Climate Insights: Clean visualization of historical rainfall norms and anomalies without bureaucratic friction.
Extreme Performance: Built lean from the ground up—scoring 95+ on Mobile Performance, 94 Accessibility, 100 Best Practices, and 100 SEO on Google PageSpeed Insights.
Zero Bloat: No intrusive ads, no trackers slowing down connections in the field.
I’d love to hear your feedback on the user experience, speed, and ideas for new data layers!