When we think about climate change, websites probably aren’t the first thing that comes to mind. But the internet has a very real environmental footprint — one that’s growing every year. That’s where green website hosting comes in.
If you’re a UK business or entrepreneur who wants to reduce your impact on the planet, understanding and choosing green hosting is an easy, meaningful step you can take.
What is green website hosting?
Green website hosting refers to hosting services that actively reduce or offset the environmental impact of the servers and infrastructure that keep websites running.
Running websites 24/7 uses a lot of electricity. Traditional data centres are major consumers of energy, much of it still generated from fossil fuels.
Green hosting providers tackle this issue by:
- Using 100% renewable energy (like wind or solar)
- Implementing energy-efficient technology
- Carbon offsetting any emissions they can’t eliminate
- Reducing waste through sustainable practices
- Building or partnering with eco-friendly data centres
In short: green hosting providers make sure that your website runs without costing the Earth.
Why does it matter?
If the internet were a country, it would be one of the world’s top carbon emitters. Every time someone loads a website, it triggers a chain reaction: servers, cooling systems, networks — all consuming power.
Choosing a green hosting provider helps:
- Lower global carbon emissions
- Support renewable energy projects
- Align your business values with sustainability
- Appeal to eco-conscious customers (who increasingly care about brand ethics)
It’s a small change that, multiplied across millions of websites, can make a big difference.
Who we partner with: 20i Green Hosting
At AB Web Agency, we partner with 20i, one of the UK’s leading green hosting providers. Here’s why:
- 20i’s hosting is powered by 100% renewable energy.
- Their servers use energy-efficient hardware.
- They run a carbon offsetting programme, contributing to reforestation and green energy projects.
- Their operations are UK-based, reducing unnecessary global data transfer.
- They’re genuinely committed to sustainability, not just greenwashing.
When you choose us as your hosting partner, you choose a more responsible way of doing business online.
How to choose a green hosting provider
Not every hosting company that claims to be “green” actually is. Here’s what to look for:
- Proof of renewable energy use (certifications, not just marketing claims)
- Transparency about carbon offsetting (and what projects they support)
- Energy-efficient technologies (like SSD storage, server virtualisation)
- Eco-friendly practices (e.g., reducing server waste, responsible recycling)
Working with a reputable provider like 20i means you can be confident your site is as sustainable as possible.
Ready to go green?
If you’re planning a new website — or thinking about moving your existing one — now’s the perfect time to make a greener choice.
Let’s chat about how we can build you a brilliant, eco-friendly online presence.

