Design & development of bespoke websites for business

01 · METHOD

Three steps before writing a single line of code.

The working process is the same for any project, from a family-owned holding group to an industrial manufacturer. What changes is the depth of the analysis and the scope of the technical document — not the methodology.

Business analysis

A study of the sector, the competition and the objectives to design a digital strategy that works from day one.

Building the digital presence

The website is developed with proprietary code, optimised for speed, SEO and conversion. No templates, no WordPress.

Managed afterwards

Maintenance, updates and continuous improvement. The website always up to date, secure and performing at its best.

In 2026, the website is the best salesperson. It works 24/7 and reaches clients the sales team would never touch.

02 · SECTORS

Four sectors with a real case in production.

Each sector has its own technical, regulatory and editorial codes. The web architecture changes according to the end client, the buying decision and the regulatory framework. These are the four sectors currently covered.

Industry View sector →

Corporate management View sector →

Real estate View sector →

Sport View sector →

03 · SOLUTIONS

Six digital services that make up a complete project.

01 Business analysis → 02 Web development → 03 Web restructuring → 04 Multilingual → 05 Technical SEO & positioning → 06 Ongoing digital management →

04 · PORTFOLIO

Five real projects with verifiable data.

Each project is documented on its own page with tech stack, editorial architecture and measured results. References are provided on request with direct contact to each client’s ownership — no intermediaries.

prosilicones64.com ProSilicones64 — multilingual industrial platform

01 · Industrial

ProSilicones64.com

Quadrilingual industrial platform ES/EN/FR/PT · PHP MVC PSR-4 · 1,200-line SEO system · typed schema.org Product · 301 migration from WordPress with no loss of ranking · technical content for Google and AI search engines.

PHP MVC 4 languages 1,200-line SEO system AI-ready

View case

or64.com

02 · Industrial

OR64

Technical tapes and converting for the cable industry. Trilingual catalogue with a PDF datasheet for every product.

Industrial B2B ES · EN · FR PDF datasheets Custom code

View case

lavallagroup.com LavallaGroup — bilingual institutional website of the family property group

03 · Corporate

LavallaGroup.com

Bilingual institutional website of the family property group in Barcelona. Custom code, sober editorial architecture, a discretion brief applied down to the detail. Live since 2024.

Custom code Bilingual ES/CAT No templates Editorial architecture

View case

apartamentobajamar.com Apartamento Bajamar — trilingual website with its own booking engine

04 · Real estate

Apartamento Bajamar

Holiday apartment with licence VV-38-4-0093899 · trilingual ES/EN/FR · own booking engine with dynamic server-side calculation · schema.org LodgingBusiness and VacationRental · direct channel with no commission.

Own engine Trilingual VacationRental 0% commission

View case

crossfitvilanova.com CrossFit VNG — trilingual website with dominant local SEO

05 · Sport

CrossFit VNG

Trilingual box ES/CA/EN with custom PHP code · 6 class pages with dedicated content · 5 indexable coaches · dominant local SEO with schema.org LocalBusiness and SportsActivityLocation · linked Google Business Profile.

Trilingual 6 classes Local SEO #1 Custom PHP

View case

01 / 05

05 · VERIFIABLE RESULTS

Three representative figures from the current portfolio.

Data taken from Search Console and from the clients’ internal systems. Every figure can be checked with direct contact to the ownership of the project it belongs to — no intermediaries and no opaque caveats.

Cross-portfolio indicators Source · Google Search Console + client internal data

+0%

Monthly enquiries

9 in 10

Enquiries come through the website

Countries reached from the website

Verifiable data — sales management system + Google Search Console — ProSilicones64, January–September 2026

Shall we talk?

First conversation with no commitment. The company, the sector and the context are understood, and we define which of the services — or combination of them — makes most sense for your case.

adrian@portocarreroweb.com

+34 664 326 018

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