The 3 Best Green Hosting Providers of 2025
The internet has a massive impact on the climate. Data centers (which house servers) are responsible for 3.7% of all CO2 emissions worldwide. That's more than the entire aviation industry.
An average website with 10,000 visitors per month is responsible for roughly the same amount of CO2 emissions as driving 5,000 miles in a car. Yikes!
If you want to contribute to fighting climate change through your web hosting choices, you should look for a provider that embraces sustainability. At the same time, the hosting still needs to be high quality: you don't want green hosting that delivers poor service.
That's why I also consider factors such as backup options, performance (speed and uptime), customer support, disk space, SSL certificates, and cost.
The Best Green Hosting of 2025
- GreenGeeks – Puts 300% of used energy back into green power
- Kinsta – Premium WordPress hosting powered by the carbon-neutral Google Cloud platform
- SiteGround – Excellent all-around web host powered by Google Cloud
1. GreenGeeks – Puts 300% of used energy back into green power
In the hosting industry, you won't find a greener option than GreenGeeks. In their own words:
For every unit of electricity we draw from the grid, we offset it threefold with renewable energy through the Bonneville Environmental Foundation. Additionally, we commit to planting one tree for each hosting account activated on our platform.
Although a carbon-neutral approach is not uncommon in the hosting industry, offsetting CO2 emissions three times over certainly is. It's also nice to know that when you sign up for a hosting plan with GreenGeeks, the world gains another tree.
In other words: becoming a GreenGeeks customer has an extremely minimal negative impact on the climate.
But what about GreenGeeks' quality as a hosting provider? Fortunately, it's very good.
They offer shared, reseller, and managed VPS hosting. Their shared plans are the best solution for most websites. These start at $2.49 per month (introductory rate, renewing at $10.95 per month).
For this price, you'll receive:
- One website installation
- 50 GB of storage space
- 50 email accounts
- A free SSL certificate
- A free domain name for the first year
- Daily backups
- Managed WordPress features
This is an excellent deal.
Even though GreenGeeks is an American company, it has data centers worldwide, including in the Netherlands. This makes this provider perfectly suitable for Europeans
GreenGeeks also offers 24/7 customer support, accessible via live chat and phone.
You also get a 30-day money-back guarantee, and they offer a free migration service if you've already hosted your website somewhere else.
Visit GreenGeeks now or read our GreenGeeks review for more details.
2. Kinsta – Premium WordPress hosting powered by the carbon-neutral Google Cloud
Kinsta utilizes the Google Cloud platform. Additionally, their infrastructure is supported by Cloudflare. This means that Kinsta websites are powered by 100% renewable energy.
According to Kinsta, they try to minimize their carbon footprint as much as possible throughout their entire business operations.
With Kinsta, you can only run WordPress websites. The advantage of this specialization is that their entire infrastructure is built specifically around WordPress. From their dashboard to their server configurations: everything is designed to ensure WordPress websites perform optimally on Kinsta.
The downside of this provider? You'll pay a pretty penny for it. While you can count on unbeatable hosting performance, the service is complete overkill for brand new websites.
I would only consider Kinsta for growing, established websites that need the absolute best performance.
Visit Kinsta now or read our Kinsta review for more details.
3. SiteGround – Excellent all-around web host powered by Google Cloud
SiteGround is one of the most well-known and popular hosting services currently available. Additionally, they are actively committed to environmental sustainability. Since 2020, SiteGround has been operating on the Google Cloud platform, which means they use 100% renewable energy.
They also work diligently to maximize the potential of their technology while striving to make their customers' resource usage as efficient as possible. The better they optimize these aspects, the less energy and resources they require. This makes their customers' websites “greener” thanks to software innovations.
A concrete example of this is SiteGround's Ultrafast PHP technology. This can improve website performance by 30%, resulting in proportionally lower energy consumption. Additionally, SiteGround works hard on optimizing their internal operations. For instance, they run backups during times when server loads are relatively low.
SiteGround is also an excellent all-around hosting provider. Their plans are reasonably priced and very fast. Additionally, SiteGround offers 24/7 customer support.
SiteGround also offers interesting extras like their SG Optimizer plugin to help your site load faster. A similar third-party plugin like WPRocket would easily cost you around 50 euros per year.
Visit SiteGround now or read our SiteGround review for more details.
The impact of the internet on climate
The entire internet industry consumes enormous amounts of energy. The internet exists thanks to data centers that house millions of servers (powerful computers that remain connected to the internet 24/7).
These servers consume a tremendous amount of energy, and to ensure they don't overheat and fail, they are continuously cooled by massive air conditioning systems. As much as 40% of all energy used to keep the internet running is dedicated to preventing servers from overheating.
Data centers worldwide draw their energy from whatever power supply is available to them. However, most of these energy sources are polluting.
Today, there are 8 million data centers worldwide. That's 16 times more than in 2012, when there were only 500,000.
In simple terms: the internet is currently the fastest growing polluting industry. At its current pace, it will surpass every existing industry. It's estimated that the internet is responsible for 3.7% of global CO2 emissions.
By 2025, this could already be double, and by 2040, the percentage could reach 14%.
This is why more and more individuals and businesses are choosing sustainable, green web hosting.
Conclusion
For those who prefer green hosting, there are plenty of good solutions available. Many hosting companies recognize the issue and are proactively working to maximize their use of green energy.
However, you ultimately gain nothing from a sustainable hosting provider that delivers a worthless service. You need to strike a balance between sustainability and quality.
Here are the best green hosting providers once more:
- GreenGeeks – Puts back 300% of used energy into green power
- Kinsta – Premium WordPress hosting running on the carbon-neutral Google Cloud platform
- SiteGround – Excellent all-round web host powered by Google Cloud
