I’m commissioning a new UK-style service-business site that looks polished and loads fast on mobile—no off-the-shelf themes, heavy page builders, or “optimise later” workflows. Design aesthetics and real-world performance matter to me in equal measure, so I need a designer-developer who can prove both. Before we talk timelines, please share: • 2–3 live sites you personally built, each scoring 85 + on Google’s mobile PageSpeed (include the score links). • A line or two on how you hit those numbers—code structure, asset strategy, or other techniques beyond generic caching plugins. • Your specific role on each project. If your portfolio relies mainly on commercial themes, this brief isn’t the right fit. I’m looking for lightweight, bespoke code, clean modern visuals, and a clear explanation of the performance thinking behind them. Budget is flexible but will be set only after seeing proof, not promises.