Custom HTML/CSS Website

A hand-coded website, without CMS, for exceptional performance and a totally unique design. Web craftsmanship at its best.

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Benefits of custom development

  • Maximum performance

    Ultra-fast loading, optimal PageSpeed score

  • Unique design

    No theme constraints, total creativity

  • Clean code

    Optimised, maintainable and documented HTML/CSS/JS

  • Enhanced security

    No CMS vulnerabilities, minimal attack surface

  • Optimal SEO

    Perfect semantic structure for search engines

  • Smooth animations

    Modern interactions and micro-animations

Why choose custom development?

  • No dependency on any CMS or framework
  • No recurring security updates
  • Simple and affordable hosting
  • Unbeatable performance (Core Web Vitals)
  • Unlimited website lifespan
  • Total control over every pixel

Ideal for

  • Premium showcase websites
  • High-conversion landing pages
  • Creative portfolios
  • One-page websites
  • Event microsites
  • Special product pages

Our offers

Custom HTML / CSS Showcase Website

Professional showcase website custom-developed in HTML and CSS. Up to 3 pages, personalized design, responsive, fast, and SEO-optimized. Ideal for presenting your business with a lightweight and high-performing site.

From €790.00 excl. VAT

Hosting and Maintenance for Custom Website

Professional hosting and technical maintenance for custom websites in HTML, CSS, JavaScript, or simple PHP. SSL certificate, unlimited emails, backups, and technical support.

From €18.00 excl. VAT

Local SEO Landing Page – 1 page

Creation of a custom local SEO landing page in HTML / CSS. Fast, responsive page, optimized for local SEO and conversion. Ideal for targeting a specific city or geographical area.

From €790.00 excl. VAT

A hand-coded website: fast, durable, maintenance-free

A custom HTML and CSS website has no database, no plugins, no security updates: it loads in a fraction of a second, achieves the best performance scores, resists common attacks and still works in ten years without intervention. It is the choice we recommend for businesses whose content rarely changes and for whom speed and reliability matter more than self-editing: tradespeople, freelancers, practices, launch pages, microsites.

Our offer and our method

The custom HTML and CSS showcase website at €790 excl. VAT includes up to three uniquely designed, responsive pages, with a contact form, SEO optimisation (tags, structure, structured data, speed) and publishing. We code in semantic HTML and modern CSS, with no heavy framework and minimal JavaScript for useful interactions. Every page is tested on mobile and desktop and validated with you before going live. For a local page targeting a city, the local SEO landing page applies the same approach.

Updates and evolutions

The absence of a CMS means text changes go through us or anyone who can edit an HTML file. For most of our clients, a few changes a year are enough and are included in custom hosting and maintenance at €18 excl. VAT per month. If your editing need becomes regular (blog, news), a move to WordPress remains possible while reusing the design.

Why our own website is built this way

Ecommerce Dynamics runs on a server-rendered PHP website, with no CMS or database, with static pages served from cache: that is what earns it near-maximum performance scores and perfect readability by Google and AI engines. We apply to our clients what we apply to ourselves. For a project beyond three pages or requiring features, our WordPress showcase websites or custom developments take over.

Measured results for our clients

Every engagement is measured. Two documented examples:

See how we work →

Frequently asked questions

How much does a custom HTML website cost?
€790 excl. VAT for a three-page uniquely designed website, contact form, basic SEO and publishing included. Additional pages on quote. Hosting and maintenance at €18 excl. VAT per month.
Can I edit the content myself?
If you can edit an HTML file, yes; otherwise changes go through us, included in maintenance for a reasonable volume. If you want to edit regularly, WordPress is more suitable.
Does an HTML website rank well?
Yes, often better than a CMS site: maximum speed, clean code, structured data, no content blocked by JavaScript. Ranking then depends on content and links, as for any website.
Can you add a form, a map, appointment booking?
Yes. Contact form, map, Calendly or equivalent integration, gallery, light animations are possible without a CMS. Heavy dynamic features (customer area, store) belong to other technologies.
How long to deliver?
Generally two to three weeks: mockup, integration, testing, go-live. The timeline mostly depends on the supply of text and images.

A unique website that reflects you

Let's discuss your project to create a custom website that sets you apart.

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