Portfolio
Demo builds, measured live
Leavsy is a new studio. To show the approach, I built three small-business sites from scratch and measured them with the same meter as on the homepage — real speed and carbon numbers, not mockups. Client work will appear here as it ships.
Demo build
Levain
Artisan bakery · Lisbon
Perf 100/100 Carbon A+ CO₂/visit 0.09g LCP 1.7s
View live demo → Demo build
Halden & Roe
Commercial law firm · Dublin
Perf 100/100 Carbon A+ CO₂/visit 0.06g LCP 1.5s
View live demo → Demo build
Brightwire
Electrical services · Dublin
Perf 100/100 Carbon A+ CO₂/visit 0.07g LCP 1.4s
View live demo → For comparison, the median website weighs about 2.4 MB and emits roughly 0.8 g CO₂ per visit. Every build above is 10–13× lighter — each rated A+ for carbon at 100/100 performance.
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