Award-Winning Sustainable Digital Agency in Gloucestershire

Websites that fly, sustainably.

Fast, accessible websites engineered for performance and built for everyone, with the carbon receipts to back every claim.

Agnikii Digital Mascott

We don't estimate our impact. We measure it.

10,300kg

CO₂ saved across clients

1.25 million

Smartphones charges saved

51,000 miles

Of carbon taken off the roads.

Our Sustainable Digital Agency started from a hospital bed, not a boardroom. Born from recovery, built with purpose, and committed to accessibility.

You deserve a website that actually works. Fast. Accessible to everyone. Built to convert. And honest about its carbon footprint.

Our story

Anthony Whitefield, Founder of Agnikii Digital and Jess Thompson, Crowe UK - Senior Marketing Exec at C2S Awards 2025

Working with Agnikii Digital has been a game-changer for our local SEO strategy. Their innovative use of Google My Maps helped us establish a consistent, credible presence across our key US markets. The process was seamless, thoughtful, strategic, and effective.

Jessica Thompson, National Senior Marketing Manager
Jessica Thompson, Senior Marketing Exec

Contact

Agnikii Digital captured the essence of our brand perfectly. The multilingual functionality and quoting tool have transformed how we engage with clients. A seamless process with impressive results.

We brought Agnikii Digital in to take website maintenance off our plate entirely, and that’s exactly what they’ve done. We don’t think about uptime, plugin updates, or PageSpeed anymore. We know it works.

Charlene Alcantar, Senior Marketing Manager at Neuranics
Charlene Alcantar, Senior Marketing Manager

Neuranics

Most common questions

01

Who is Agnikii Digital?

Agnikii Digital is a purpose-driven agency built on a simple idea: your website should work harder for your business without costing the earth. Founded by Anthony Whitefield in Gloucester, the agency engineers high-performance, low-carbon websites that are fast, accessible and built to last, covering sustainable design, development, SEO/AEO and ongoing care. Everything is measured, never guessed.

02

What makes Agnikii Digital different?

Most agencies compete on how a website looks. The trouble is, a beautiful site that loads slowly still loses you customers. Agnikii competes on engineering and measurable impact instead, a principle we call Proof over Puff. Every decision is science-led, rooted in speed psychology, cognitive load theory and carbon reduction, and aimed at eliminating Digital Drag: the bloated code and heavy media that drag performance down. Through the client portal, you can track your digital carbon footprint and see a measurable Carbon Delta, ready to put to work in your ESG reporting and procurement tenders.

03

What industries do you work with?

If you value performance and want a digital presence that reflects your commitment to doing things properly, you are the right fit. The work suits three kinds of client especially well: mission-driven brands and charities, including B Corps and environmental groups; corporate and SME supply chains that need hard ESG data to win procurement tenders; and white-label agency partners who need specialist sustainable engineering behind the scenes.

04

Do you offer web design in Gloucester and Cheltenham?

Yes. Based in Gloucester, Agnikii serves businesses across Gloucestershire, including Cheltenham, Stroud, Tewkesbury and the Forest of Dean, as well as the wider South West, including Bristol, Bath and Swindon. Whether you are a local business commissioning your first website or an established organisation ready for a performance-led redesign, you get the same standard of engineering and sustainability on every project.

05

How long does a website project take?

Most brochure websites go from briefing to launch in 4-8 weeks. Larger projects involving custom development, eCommerce or a full rebrand typically run 8-14 weeks (depending on scope). You will always know where things stand: every project moves through clear phases of discovery, design, development and launch, with regular checkpoints along the way and a post-launch period for testing, refinements and handover to your team.

06

Do you offer website maintenance and support?

Launch day is the start of a website's life, not the end. Left alone, sites slow down, security gaps open, and the carbon cost creeps back up. DriftGuard stops that drift: ongoing maintenance covering security updates, performance monitoring, Core Web Vitals and carbon tracking, with everything visible in your client portal so you always know your site is fast, secure and on track.