Looking to expand your eCommerce
business as a result of Corona Virus?

Why Choose Us


We are a very friendly UK based team, happy to discuss your requirements, make knowledgeable recommendations and work with you to achieve a website that works for you and your customers.


Tristar has been developing website since 1999 and its team of designers and developers are knowledgeable within all areas of web design and development from coding to user functionality.


Tristar has over 17 years of experience in web development and web design from bespoke systems to open source solutions.

One point to call

No need to call separate companies for support for your website, domain names, hosting, email as we can manage it all for you with Tristar being the only point of call you need!

Web Design Hertfordshire

Tristar Web Solutions is a web design and development agency based in Welwyn Garden City, Hertfordshire that has been producing websites since 1999.

We pride ourselves on designing and building innovative, creative websites and web applications, giving the website users the ability to easily navigate a website and the website owner the ability to manage their content

Design and branding for websites are not the same as for print design. It is essential to balance creativity with functionality. We design sites that are creative and visually appealing and delivering information in a clear manner and that are accessible to all visitors.

We work with you to design a bespoke solution that ensures that your website is a professional reflection of your business so that you can be sure you won't be getting the same tired old template with a logo slapped in the corner.

Web Design Hertfordshire

Web Design

It is essential to balance creativity with functionality and designing a fully responsive website offering with the best user experience.

WordPress Websites

We offer a full WordPress web development service, from full website design and development including full support and WordPress security.

OpenCart Ecommerce

Tristar is a UK OpenCart partner, specialising in the OpenCart UK platform, from full development to bespoke functionality.

Magento eCommerce

Our skilled Magento developers will assist in planning a strategy, designing and developing the right size Magento eCommerce solution to meet your needs.


Search Engine Optimisation (SEO) is all about getting your company visibility where it really needs it: on the first page.

Webmaster Services

Frustrated with not getting the help you need? Tristar will be happy to look at and discuss your current website issues and offer a website fix or maintenance service.

Some Client Projects

Royce Group

Wordpress Website for Climate Control Specialists

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R&R Security

OpenCart E-commerce Website for Security Company

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Prestige Bathrooms

Wordpress Website for Bathroom Showroom

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Gardens For Life

Wordpress Website for Professional Garden Design & Landscape Company

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OpenCart Website selling ready to plant Garden Borders

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Cree Godfrey Wood Solicitors

Wordpress Website for Solicitors

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Chilterns Live

OpenCart E-commerce Website selling event tickets

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Dwayne Edwards

Wordpress Website for a bespoke kitchen manufacturer

Visit Website
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Latest News

Tips & Tricks – Spelling and Grammar with Gramarly

Tips & Tricks - Spelling and Grammar with Grammarly How often do you add content to your website and then notice typos and grammar issues within the copy? Well if you are like me then that is fairly often and I have something to show you that will help you get things right and stop the embarrassment of bad spelling and grammar Continue Reading

OpenCart Tips – Wildcard Product Search

OpenCart Tips - Wildcard Product Search in Admin   If you are searching for products in the OpenCart Admin system using older versions of OpenCart, you may find it frustrating trying to find  a product that you want to edit if you can't remember the full product name. If you have an SKU code or model number then it's easy, Continue Reading

Google Chrome Changes to affect all non https Websites

Google have been looking at making sure that all websites are secure for a long time and have been reflecting this in the upgrades to the Google Chrome browser on each release. The use of SSL certification on your web hosting/website giving an HTTPS rather than just an HTTP prefix to your website has always been important if you have Continue Reading

Google to down rank sites that use annoying pop-ups on their websites

Google is about to penalise sites that use annoying ads in particular on mobile. The majority of Internet users don’t like pop-up ads, so Google has made the decision to give websites that use pop-ups reduced search results and may rank them lower because of it. If a site with a pop-up still has the best information, it will still Continue Reading

We are an OpenCart UK Partner specialising in OpenCart eCommerce solutions. Please contact us to discuss your needs whether a full OpenCart website builds, bespoke functionality or simply help with fixes and functionality for an existing website.

Tristar were able to solve it within a matter of hours

After struggling for weeks with another developer on a tricky OpenCart issue, Tristar were able to solve it within a matter of hours.

Throughout I was kept informed of progress and once fixed, a detailed explanation given on what was wrong and how it was fixed.

A pleasure to work with from start to finish. Thank you!

Richard Armstrong

Armstrong Powerhouse
Absolutely Brilliant Service

Approached Tristar Web Solutions for a fix to an error I was having with my opencart webstore. While other UK based companies quoted me prices upwards of £300, Tristar investigated and, deciding it was a small job - fixed it for free! Absolutely brilliant service, quick and friendly to boot!

Alan Mark Fox

I Am So Glad I Found Tristar!

Professional and efficient service from experts in their field. I am so glad I found Tristar! After years of employing other so called experts it is such a relief to have our websites supported and hosted by a company that really does know what they are doing! Thank you Tristar!...

Helen Benson

Managing Director of Decoflora Ltd

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