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Website design and development

Custom designed websites, built from your existing design or drafted with Blockora, our AI website builder. On Next.js, React or plain HTML, and built to score 95 to 100 on every Lighthouse score.

demo.spectivis.comLighthouse · MobileAudit passed
  • –
    Performance
  • –
    Accessibility
  • –
    Best practices
  • –
    SEO

Performance: Optimised images, no render-blocking files, minimal JavaScript

Largest paint
0.8 s
Blocking time
0 ms
Layout shift
0
Page weight
184 KB

Start from a blank page, your design or a prompt

However it starts, every site is finished by hand, built on the stack you choose and held to the same score promise.

Custom design

We design the site from scratch around your brand and what visitors need to do, agree the look with you on a style tile and key pages, then build it.

  • Multi-page sites
  • Blog
  • Contact and booking forms
  • Every screen size

From your existing design

Hand us a design and we build it to the pixel, or bring a current site and we rebuild it to be faster without losing your search rankings.

Figma fileWebflow exportYour current site

Drafted with Blockora

Blockora is our AI website builder. We prompt it with your brief and reference sites for a fast first draft, then refine it by hand and build the final site.

95 to 100 on every Lighthouse score

Lighthouse is Google's audit for web pages. Every page we build scores 95 or above in all four categories, tested on mobile, and you get the reports when we hand the site over.

95+

Performance · Accessibility · Best practices · SEO
  • Performance

    Pages load and respond fast on a mid-range phone, not only on a fast laptop.

    • Images in modern formats, sized for each screen
    • No render-blocking files
    • Only the JavaScript a page needs
  • Accessibility

    Everyone can read and use the site, including with a keyboard or screen reader.

    • Semantic HTML and labelled controls
    • Readable colour contrast
    • Visible focus and full keyboard use
  • Best practices

    The site is secure and free of the errors browsers warn about.

    • HTTPS everywhere
    • No console errors
    • Current, safe libraries
  • SEO

    Search engines can crawl every page and understand what it is about.

    • Unique titles and descriptions
    • Structured data and a sitemap
    • Clean URLs and redirects for old ones

Built on the stack you choose

Pick what suits your team, or tell us what the site needs to do and we will recommend one. The score promise is the same on all three.

Next.js

For sites that grow

Many pages, a blog, content that changes often, or an app that may sit alongside the site later.

React

For interactive sites

Configurators, calculators and rich interactions, built as a fast static site your team can extend in React.

Plain HTML

For small, simple sites

HTML, CSS and a little JavaScript. Nothing to update, nothing to break, and it runs on any host.

Website questions

What a website costs, how it starts and what the score promise covers. Something not covered here? Ask us directly.

How much does a website cost?

Every website is quoted on its own, because a five-page site and a large content site are very different jobs. Tell us about the site and where it starts from, and we send you a quote.

What does 95 to 100 on Lighthouse mean?

Lighthouse is Google's audit for web pages. It scores performance, accessibility, best practices and SEO out of 100. We build every page to score 95 or above in all four categories, tested on mobile, and hand you the reports with the site.

Will the scores stay at 95 or above?

They do at handover. Things added later, such as large images, chat widgets or tracking scripts, can lower scores, so we tell you what each addition costs in speed before you add it.

What is Blockora?

Blockora is the AI website builder we make. We prompt it with your brief and reference sites to get a first draft quickly, then refine the design and content by hand and build the final site on the stack you choose.

Visit Blockora →

Can you build from our existing design?

Yes. We build from Figma files, Webflow exports, or your current site, and match the design closely. If you like another site, we can use it as a reference for layout and feel, without copying it.

Can you redesign our current website without losing search rankings?

Yes. We keep the URLs that already rank, redirect any that change, and carry over titles and descriptions, so search engines can follow the move.

Should we choose Next.js, React or plain HTML?

Next.js suits sites with many pages, a blog or content that changes often. React suits interactive sites. Plain HTML suits small sites that rarely change. If you are not sure, tell us what the site needs to do and we will recommend one.

Is SEO included?

Technical SEO is: titles and descriptions, structured data, a sitemap, clean URLs and fast pages. Ongoing work such as writing articles or building links is not part of the build.

Do we own the website and its code?

Yes. You own the code, the design files and every account, so you can host it anywhere and work with anyone on it later.

Tell us about the site you need

Send us your brief, your design or just an idea. We will suggest a starting point and a stack, and send you a quote.