Quick answer: Compress images, delay extra scripts, and keep the homepage under about two seconds on a phone. Speed is a ranking and conversion issue in Coulsdon.
Slow sites lose Coulsdon mobile visitors. Here is what to measure and what to fix first. This guide is written for businesses in Coulsdon and Purley, Caterham, Chipstead and Banstead.
Why speed is a sales issue
A visitor comparing a dentist on Brighton Road with two rivals will not wait. Coulsdon businesses sit between Surrey towns and South London commuters. Core Web Vitals are Google’s way of measuring that wait.
What to measure
Largest Contentful Paint, Interaction to Next Paint, and Cumulative Layout Shift. Test the live URL for web design Coulsdon on mobile, not only your office Wi‑Fi.
Fixes that move the needle
Resize photos, use modern formats, avoid auto-playing video in the hero, and skip heavy sliders. Hosting and caching help, but bloated page builders undo them. Coulsdon Web Design builds lean pages from £150.
Local pages across Purley, Caterham, Chipstead and Banstead
Duplicate templates with huge stock images are a common reason area pages fail. Reuse one compressed photograph of real work in Coulsdon instead.
Ask Coulsdon Web Design for a speed review.
Frequently asked questions
Does a slow site still rank?
It can, but it converts worse and is easier for a faster local rival to beat.
Is a CDN required?
Not always for a small Coulsdon site. Clean images and fewer scripts matter more.
Will more plugins help?
Usually the opposite. Each plugin is another request on a phone.
