• Skip to main content
Get your free website health check

Join the sustainable website revolution

Get an “A” website carbon rating
and cut your emissions by 50%+
GoogleReview
Press & Partners
hackney
BBC_Logo
BCorp_opt
GWF-logo-white
Eden-white
ethical
Press & Partners
hackney
BCorp_opt
BBC_Logo
Eden-white
GWF-logo-white
GWF-logo-white
Eden-white
ethical

Sustainability professionals:
Might this be your blind spot?

Get your free website health check

If you discovered that a vital piece of your business has been generating significant carbon emissions behind the scenes without you realising… would you want to switch to a clean, green, sustainable alternative?

What if you could announce this positive step on your company's journey to your clients, knowing you're on the cutting edge of progress? Would it feel good to know you're ahead of the curve, demonstrating leadership on this important but overlooked element of Scope 3 emissions?

Data centres all over the world are gobbling up electricity and water at an alarming pace, particularly with the rise of AI. Goldman Sachs research estimates that data centre power demand will grow 160% by 2030, and generative AI is projected to increase data centre emissions by 300%. If the Internet were a country, it would be one of the biggest polluters!

From data centres to transmission networks to the devices we hold in our hands, the transfer and storage of our data requires mountains of energy.

We need to help make these operations more sustainable, by being more mindful of our carbon footprint when using digital services.

Most people have no idea about the scale of their carbon footprint from digital services behind the scenes. Do you want to be a part of the problem, or the solution?

“With the tremendous amount of energy needed to power data centers and their rapid growth, how we power this digital infrastructure is rapidly becoming critical in determining whether we will be able to stave off climate change in time to avoid planetary catastrophe.”

 

Greenpeace “Clicking Clean” Campaign
Greenpeace-circle-2

Our sustainable approach

Supporting your journey from
analysis to relaunch

By switching your website to our high-performance servers in a 100% renewable energy UK data centre, you'll be leading the charge. But green hosting by itself doesn’t necessarily solve the problem. We dig deeper.

HealthCheck-Icon-min
1. Health Check

We run our 15-step health check report for your website so you can get our expert, FREE advice on how it could be improved

WebDesign-Icon-v2-min
2. Web Design

We revamp (or create from scratch) your website using low-carbon techniques, cutting-edge design and engaging marketing copy

GreenHosting-Icon-min
3. Green Hosting

We switch your website to our fast, scalable, 100% renewable energy UK hosting, then award our Certified Green Website badge and certification page

PlantTrees-Icon-min
4. Plant Trees

Every month, we plant trees on your behalf and provide villagers with employment in impoverished regions all around the world

Impact to date

At erjjio, we're committed to doing good for people and planet. By revamping websites using sustainable web design techniques and powering them with 100% renewable energy, we typically reduce their scores at websitecarbon.com by 50% or more. And through our partnership with Eden: People+Planet since 2018, we've planted over 20,000 trees and provided dozens of employment days for villagers.

Get your free website health check

Impact to date

>20000

Trees
planted

>50%

typical reduction
of website carbon
Our Clients Include:
CityEssex-Logotype
envision
planetmark-10yrs-logo-white-150
planetmark-10yrs-logo-white-150
Rank-Foundation-Logo-White
justone
verte
envision
Rank-Foundation-Logo-White
verte
envision-green
Simon Rainsford, Managing Director
Envision
Real Estate Sustainability Consultancy, London
Website Carbon Rating: A+

“We are delighted to launch our new website, designed with the fantastic team at erjjio. Every aspect of the website has been designed to lower the carbon impacts of web browsing. It reduces data transfer and is green hosted in a data centre powered by 100% renewable energy which has world leading energy efficiency (annualised power usage effectiveness of 1.05).”

justone-green
Lindsey Matejczyk, Sustainability Director
JustOne Sustainability
Sustainability Consultancy, London
Website Carbon Rating: A

“erjjio created an amazing website! We’ve had great feedback so far from clients. You helped us understand how we want to articulate what we do as a business. And you were so patient with us! 10/10.”

cne-green
Matthew Swift, Marketing Manager
City & Essex
Commercial Cleaning Sector, London
Website Carbon Rating: A

“With the guidance of the experts at erjjio, we’ve crafted a website that authentically represents our values while sidestepping excessive design elements that inflate its size. Combined with the site now being powered by 100% renewable energy, this approach has significantly enhanced our carbon rating from an F to an A. This milestone highlights our commitment to putting sustainability first, and we would like to thank the erjjio team for their knowledge and expertise. We couldn’t be happier with the final result!”

Show off your
green credentials

We'll power your website with 100% renewable energy and offer you the use of our exclusive Certified Green Website badge. This is NOT about greenwashing and we understand the importance of the Green Claims Code. The badge will link to a personalised, data-driven and transparent certification page.

erjjio-pink

Let's recap...

  • Check-Green-BG
    Powered by 100% renewable energy

    Don't get stuck in the past with a website running on dirty fossil fuel electricity: switch to clean, green energy.

  • Check-Green-BG
    Low-carbon web design

    We create websites using a variety of specialised techniques which are designed to reduce carbon emissions (as measured by websitecarbon.com). We typically reduce emissions by 50% or more, and we aim for your site to achieve a website carbon rating of "A". 

  • Check-Green-BG
    Display our exclusive badge

    Demonstrate to your customers that you've taken action to help protect the planet - proudly display our exclusive Certified Green Website badge on your website, linking to a personalised, data-driven certification page for your site.

  • Check-Green-BG
    Fixed, affordable, no-obligation quotes

    We always offer fixed quotes and keep to our word until the job is completed, even if it takes us longer than we anticipated. Affordable pricing with no runaway bills.

Frequently
Asked
Questions

Get your free website health check
What types of business / organisation / website do you work with?

We tend to be a great mutual fit if most of the following apply to you:

  • Your business / service has a strong focus on sustainability, usually as a consultancy
  • You are an established business / organisation with an existing website and clients, not a brand new startup
  • Your business / organisation is an SME rather than a larger household name
  • You offer a B2B service (we do not normally work on e-commerce / B2C websites)
  • You have at least a handful of people on your team, possibly with a marketing manager or marketing team
  • Your website was last revamped several years ago and you've got some budget available to invest in upgrading it
  • Your existing website was built with WordPress and / or you have experience with this platform
How much does green hosting cost?

We have one simple Green Hosting plan at £24/month + VAT, with optional add-ons available to upgrade your server resources (CPU, RAM and storage). The standard plan includes more than enough resources for typical SME websites, but the upgrades may be useful if you have any particularly resource-intensive systems built into your site. There's never any lock-in or sneaky small print - you're free to leave at any time. We're so confident that you'll be glad you chose us however, that we offer a 60 day money back guarantee. If you're not delighted, we'll refund your money and help you transfer your website elsewhere.

Are there any certification fees associated with the badge?

No, we don't charge any fees for the use of our Certified Green Website badge or the creation and maintenance of your personalised, data-driven certification page on our site.

We want to remove as much friction as possible from your journey towards achieving an "A" website carbon rating, so we don't charge anything for our onboarding and optimisation work or software costs.

We simply absorb the work as part of our standard pricing for our Green Hosting plan, which is £24+VAT per month and can be cancelled at any time, with no minimum commitment or contracts.

Would I have to commit to a full project in order to work with erjjio, or can I just switch hosting?

We would be delighted to welcome you as a green hosting client, and there's no requirement to work on a website revamp project together too. Making the switch to green hosting is a great start when looking to reduce the carbon emissions of your website. Your free Website Health Check report will help you understand your website's current emissions, and any other opportunities there might be for improvement. We can happily chat to you about how we could help, and we can offer a no-obligation, no-pressure proposal if you're interested in working together.

How much do you charge for a typical web design project?

Our pricing is generally in the mid-range of the market. We're a full time team of specialists, so we're more expensive than hiring an individual freelancer. However, our fees are significantly lower and more affordable than big agencies. We focus on helping relatively small businesses who are trying to do good for the world, rather than pitching for huge contracts with famous brands.

The pricing for your project will depend on the number of pages and complexity of features required. We will offer you a fixed-price quote once we've discussed your brief and the project scope is clear.

We never charge retrospectively by the hour or day for our work, as we feel this would create a conflict of interest which incentivises us to take longer than we should. Instead, we offer fixed, up-front and no-obligation quotes before starting work. We keep to our word until the job is completed, even if it takes us longer than we anticipated (as long as the scope of work doesn't materially change).

What are the payment terms? Do you offer payment plans?

For design & development work, if the project is expected to run for longer than 1 month we will split the total project fee into 3 monthly instalments. If the project is expected to be completed in less than 1 month, we will instead issue a 50% deposit invoice to be paid up-front when we begin work, with the remaining 50% balance to be paid when the website launches. For our monthly recurring hosting and maintenance options, billing begins at the time the website launches. We accept all major debit and credit cards including MasterCard, Visa and American Express, or direct bank transfers. We provide full invoices and VAT receipts.

How your FREE report works

Get your free website health check

We'd love to help your business go even greener than it is already. Our website health check system is valued at £299, but we're so keen to help people reduce their emissions that we give it away totally FREE.

Here's how it works.

First we’ll run a network check to determine whether your website is currently powered by dirty fossil fuels or renewable energy. Next, we’ll measure the carbon emissions that are produced every time your website’s home page is loaded.

We’ll then run through a series of further, expert checks which look for common problems and opportunities to make your website better.

Once we’ve completed this 15 step health check, you’ll get a personalised, concise PDF report where we share our findings with you. It won’t contain any baffling technical lingo or overwhelming detail - just simple, clear, no-nonsense information and advice.

There’s no obligation to work with us once you’ve received your free report of course. We’d be very happy just to share our suggestions about improvements for you to consider.

e-white

"*" indicates required fields

Consent*

Click, click, click...

P.S. Remember, every single time someone visits a page on an average website, even more carbon emissions get produced. Climate change is an urgent, critical problem - and we want to support your journey as part of the solution.

This website is powered by 100% renewable energy
and created using low-carbon web design principles

This website is powered by 100% renewable energy and created using low-carbon web design principles

BCorp_opt
GWF-logo-white
Eden-white
Green_Website_White_opt

© 2025 Erjjio Studios Limited

Registered in England & Wales | Company No. 10470799 | VAT No. GB 262 2271 28

Manage Cookie Consent
We use cookies to optimise your experience & promote our planet-friendly services.
Functional cookies Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
View preferences
{title} {title} {title}