Websites and hosting · Barcelona
Web development in Barcelona: a fast website that brings you clients, and belongs to you.
We design, build and host custom websites for companies and professionals. Built to be found, to load instantly and to turn visits into enquiries, with the domain and access always in your name.
Talk about your caseIn short
BL Diseno builds custom websites in Barcelona: original design, fast code, search optimisation built into the structure, with hosting and maintenance included if you want them. The domain, hosting and code are in the client’s name, and every site measures where enquiries come from.
What one of our websites includes
Custom design
No recognisable templates: a clear identity, copy that explains what you do and a path that leads to getting in touch.
Speed
Pages that load instantly on mobile, because that’s where people look for you and because Google takes it into account.
SEO from the ground up
HTML that search engines and AI assistants can read, structured data, language versions and pages built around what your clients search for.
Measurement
You know how many enquiries come in and where from, while respecting your visitors’ privacy.
Hosting and email
Server, certificates, backups and professional email, set up and monitored.
Maintenance
Changes, updates and direct support from the same person, with no ticket queue.
Your website, in your name
Too many companies find out, on the day they want to switch providers, that the domain, hosting or website isn’t in their name. With us, everything is registered to your company from day one, and we hand over the access details and documentation.
If you already have a website, we can migrate it without downtime and without losing the rankings it has earned, redirecting every old address to the new one.
More than a website
A website can also be the front door to other systems: a form that feeds your CRM, an AI agent that answers frequent questions, bookings connected to your calendar or a private area for your clients. We design it all together so it works as one system.
How we work with you
- 1
We listen
A first conversation, with no commitment, to understand the problem the way your team actually lives it. The fix is often simpler than it looks, and if so, we’ll tell you.
- 2
We propose
Fixed scope, timeline and price, in writing, before we start. We look for what makes sense for both sides: no open-ended hours and no surprises on the invoice.
- 3
We build
Short delivery cycles: you see real progress every week and test it on your own cases, not on a staged demo.
- 4
We stay
Maintenance, adjustments and direct support from the same person who built it. Everything is documented and in your name.
Frequently asked questions
How long does a custom website take?
It depends on the number of pages, the copy and the integrations. In the proposal we set a timeline in writing, with interim deliveries so you can see the site take shape and review it before it goes live.
Do you help with Google rankings?
Yes. We build every site so search engines and AI assistants can read it well: structure, speed, structured data, language versions and pages aimed at what your clients search for. We also help with your Google Business Profile listing.
Can I edit the content myself?
If you need to, yes: we can include a simple content management system. Many clients prefer to send us changes and have us make them as part of maintenance; we decide together based on how you work.
Can you migrate my current site without losing rankings?
Yes. We list your current addresses, redirect each one to its new equivalent, keep what already works and monitor Search Console after the switch to fix any issue.
Keep reading
AI chatbot
An AI chatbot trained on your company’s information, for your website or WhatsApp: it answers, qualifies enquiries and hands over to a person when it should.
CRM and integrations
We connect your CRM, ERP, invoicing, email, WhatsApp and spreadsheets so data is never copied by hand. Custom integrations, with AI where it adds value.
About BL Diseno
BL Diseno is Laszlo Brusa’s technical studio in Barcelona: websites, hosting, automation and AI agents for businesses, with a single point of contact.
How much does it cost to implement AI in a business? What drives the price and how to get a fixed quote
What really drives the cost of an AI project or chatbot: scope, data, integrations, model usage and maintenance, plus how to get a fixed-price quote.
Let’s talk
Tell us what you need. We reply within one business day.