Websites built for
trust, speed and conversion.
Built to look exceptionally clean, remove doubt fast, and convert commercially.
DotPerformance designs and builds websites and web platforms, from public-facing brand sites to portals and self-serve tools. We bring brand, design, and content together, including in-house photography and video. We deliver the engineering behind it: CMS, integrations, QA, performance, accessibility, security, and AWS hosting.
Design
Senior designers working from scratch in Figma. Custom UI built to differentiate you in your market, not lifted from a template.
Photography and Video
Photography and video handled in-house as part of every build. The site goes live looking like a proper brand from the first pixel to the last frame.
Performance
Top Lighthouse scores across speed, accessibility, SEO, and best practices. Built in from the start, not tested at the end.
Quality Assurance
We apply the same QA standard our government and banking clients require. Every line of code is tested before it gets anywhere near a live environment.
Integrations
We connect with any API, any system, and any level of complexity. We have yet to find one we cannot handle.
CMS
Headless, scalable, and straightforward for your team to manage. No technical knowledge required to update and publish.
Scale
Built to handle any volume of traffic or transactions without compromise. The infrastructure holds whether you have hundreds of users or hundreds of thousands.
Hosting and Security
AWS infrastructure with security monitoring, automatic backups, and disaster recovery included. Managed by us so you do not have to think about it.
Conversion
Decades of conversion experience built into every layout, call to action, and line of copy. Nothing on the page is placed by accident.
SEO
We build the foundations that make pages rank. Clean structure, fast load, crawlable content, and the right signals in the right places. Technical SEO, on-page optimisation, and content architecture handled properly so visibility compounds instead of resetting.
AEO
We write and structure pages so answer engines can lift the truth cleanly. Clear definitions, FAQ blocks, schema, and answer-first summaries. The goal is not more words. It is content that becomes the default answer when someone asks.
E-E-A-T
We strengthen trust signals across the whole experience. Proof, authorship, credentials, case studies, and consistency across pages. So your site does not just look credible. It reads credible to people, Google, and AI systems.
Related Work.
TopCare Group
Establishing a coherent, credible presence for a growing care organisation.
CASE STUDY
ACSP
Building trust through digital excellence.
CASE STUDY
Premier Gateway International | PGi
Global brand alignment.
CASE STUDY
Ship2Man
Digital platform and brand for an Isle of Man parcel forwarding service.
CASE STUDY-jpeg.webp)
H&H Motorcycles
E-commerce for an established road racing family.
CASE STUDYWebsite FAQ.
How long does a website take?
Most projects run between 8 and 16 weeks depending on size and complexity. We agree a clear timeline before work begins.
How much does a website cost?
Every project is scoped individually so the investment reflects what you actually need. Projects typically start from five figures. The best starting point is a conversation.
How do you manage projects?
We use a dedicated messaging client for day to day communication alongside calls, video, email, and face to face where needed. You always know where things stand.
Is the site built for SEO?
Yes. Every site is built with technical SEO as a foundation, not a bolt-on. Clean structure, proper metadata, schema markup, fast load times, and crawlable content architecture are standard across every build.
Do you build to accessibility and GDPR standards?
Yes. Accessibility requirements are met as part of the build and every site is GDPR compliant by design, not as an afterthought.
What kind of clients do you work with?
We work with founders, leadership teams, and marketing managers across sectors including financial services, property, hospitality, government, and professional services. If your website needs to perform commercially and hold up under scrutiny, we are the right fit.
What does ongoing support look like?
Personal, proactive, and high touch. We do not work in boom and bust cycles. We stay involved and focus on continuous improvement so the site keeps performing as the business grows.
Do you work with clients outside the Isle of Man?
Yes. We work with clients across the UK and internationally. The Isle of Man is our home base and studio location, but the majority of our work is delivered remotely with no compromise to communication or quality.
Do you redesign existing websites or only build from scratch?
We build from scratch every time. No templates, no page builders, no retrofitting someone else's code. Starting clean means the site is built around your brand and your goals, not adapted to fit a framework that was never designed for you.
Can you handle content and copywriting as well as the build?
Yes. Copy, content structure, photography, and video are all handled in-house. Most clients find it simpler to have one team responsible for the whole thing rather than coordinating separately across multiple suppliers.
What happens after the site goes live?
We stay involved. Most clients move onto a retained relationship covering updates, performance monitoring, content changes, and ongoing development. The launch is the start of the relationship, not the end of it.
Who actually builds the websites?
Everything is built in-house by our senior team. No juniors, no subcontractors, no offshore development. The people you meet at the start of the project are the people doing the work.
Have you built websites for government or regulated industries?
Yes. Our client list includes Isle of Man Government, the Isle of Man Post Office, and clients in financial services and banking. The QA and security standards we apply across all projects are shaped by what those clients require.
Selected Clients.
