From building new sites to improving old ones, we make websites faster, leaner and more sustainable.
At LeanWebs, we believe the internet can do better. A website should be both beautiful and efficient. It should load quickly, feel easy to use, and place less strain on the planet.
That means lean code, lightweight assets, smarter hosting, and zero fluff. We use data, not guesswork, and we care about both your performance metrics and your mission.
The average web page produces 1.76g of CO₂ every time it loads.
Bounce rates rise by 46% when a page takes more than three seconds to load.
Improving site speed by just 0.1 seconds can boost conversions by up to 16%.
Sources: Website Carbon, Portent, Cloudflare
We keep our services simple. Everything is designed to make your site quicker to load, easier to maintain, and lighter on resources. Whether it’s a quick tune-up, a starter site, or a full rebuild, the focus stays the same: performance, usability, and sustainability.
Quick performance and sustainability improvements for existing websites with minimal downtime.
Explore Green Tune-Up →
Comprehensive analysis of your website's environmental impact with detailed recommendations.
Explore Eco Audit →
Affordable, sustainable websites for small businesses with simple monthly or one-off pricing.
Explore Starter Websites →
Custom website development with sustainability and performance built in from the ground up.
Explore Green Development →No gimmicks. Just a calm, focused process that uncovers what really matters and makes it better. Every decision is made with performance, sustainability and your users in mind.
Whether we're tuning up an existing site or starting from a blank page, the goal is the same. We make practical, lasting improvements that reduce impact, improve speed and help your site do its job more efficiently.
We start with a deep look at your site's performance, carbon footprint and pain points. Where is it dragging? What's using more than it needs?
From code to images to hosting, we make targeted improvements that reduce load without compromising how your site feels or functions.
Once everything's in place, we test across devices and set you up with the tools to keep things running clean and lean over time.
Our Green Starter Website package is designed for small businesses that need a fast, professional site with everything included: hosting, support and updates, from just £99/month plus a setup fee.
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