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Web design agency in Simi Valley

More than 200 clients trust us.

We design websites from scratch for brands in Simi Valley that would rather not look like everyone else. Fast, with animation and 3D where it helps, and built so that visitors end up getting in touch.

  • Reply in 24 hours
  • No obligation
  • Reviewed by hand

Featured in the Spanish press

  • Cadena SER
  • COPE
  • El Español
  • La Opinión de Murcia
  • La 7 Televisión Región de Murcia
  • Murcia Plaza
  • Murcia Diario
  • Murcia.com
  • Murcia Economía
  • Élite Murcia
  • Madridiario
  • El Periódico de Ceuta
200+
clients across SEO, GEO and web design
1
team for everything: design, development and SEO sit at the same table
24 h
tends to be our turnaround for a reply
5.0
average rating on Google, from 34 client reviews

Some of our clients

  • PcComponentes
  • Locking
  • Destaco.es
  • PentestingTeam
  • Legitec
  • Mudanzas Grupo Unión

And more than 200 clients who have already trusted Vértigo.

What changes with a custom website in Simi Valley

Design can be measured. Before and after launch we compare how many people write to you, how many buy and how long the site takes to load.

2

versions of every screen, desktop and mobile, which you see and approve before any code is written.

Design

3

numbers we check at launch: load speed, inquiries and sales.

What we measure

4

phases with dates: outline, design, build and launch. You always know which one we are in.

Process

0

templates. Every website starts from its own design, made for your brand and for what you want the visitor to do.

Built to order

Custom designAnimation3DOnline stores

Simi ValleyUSAWorldwide

Websites for companies in Simi Valley

With 125,778 residents in the 2024 Census Bureau estimates, Simi Valley is the 48th largest city in California. Across the country it sits in 226th place by population. In California we cover 76 cities.

In a smaller city many firms have no website at all, or have one that looks wrong on a phone. A simple site that is properly made already puts you ahead. Vértigo is based in Murcia, Spain, usually 9 hours ahead of Simi Valley. We work with clients abroad by video call, in English. The same service is available in Thousand Oaks, Santa Clarita and Oxnard.

Population
125,778
State
California
Rank among US cities
226th
Time difference with our office
Murcia is usually 9 hours ahead
Distance to our office
9,700 km (6,000 miles)

Source: US Census Bureau, 2024 population estimates.

Map for our website design service in Simi Valley
Simi Valley

What a website needs, sector by sector

  • Physical therapy clinics

    Booking without a phone call, seeing who will treat you and knowing how long a session lasts. With that in place a clinic fills more empty slots.

  • Renovation companies

    Before and after sells better than any paragraph. We build a fast project gallery and a quote form that takes a minute to fill in.

  • Beauty clinics

    Real photos, prices in plain sight and online booking. In this sector the website has to show the same care as the clinic.

We also build websites in

Thousand Oaks Santa Clarita Oxnard Burbank Ventura Glendale Inglewood Los Angeles

Web design agency in California Web design agency in the US

How we build a website for a business in Simi Valley

We start with the content. Once it is clear what has to be said and in what order, designing and coding go much faster and turn out better.

  1. 01

    Strategy and structure

    We set a goal for every screen: inform, convince or close. Anything that helps with none of the three is left out.

  2. 02

    Custom design

    Every screen is designed for your brand: typeface, color, photography and rhythm. You see it and correct it before a single line is coded.

  3. 03

    Animation and 3D

    Movement tied to scrolling, 3D pieces and details that make a website stay in the memory, always in service of the message and without slowing the load.

  4. 04

    Fast, clean development

    We test on real phones as well as on the office computer. If the site feels slow on a mid-range one, we keep tuning it.

  5. 05

    SEO from day one

    We are an SEO agency as well, so the structure and the copy are planned to rank. Nothing has to be fixed afterwards.

  6. 06

    Online store and content panel

    If you sell online, we build the whole shop. If you do not, you get a content panel to update the site yourself whenever you like.

One studio, two websites

This is an example of what changes with a design of your own. The content is the same: an architecture studio and its work. What differs is how it is shown.

  1. We start with what needs to be said.
  2. We draw every screen, mobile included.
  3. We add animation where it helps and develop the site.
  4. We publish and count the inquiries it brings in.

Illustrative simulation with stock photographs. Every project has its own design, figures and timings.

How our web design agency works

  1. 01

    Script

    We decide with you which pages there will be, what each one says and what we want the visitor to do.

  2. 02

    Screen design

    We show you the designed website, screen by screen, and adjust it with you until it feels like yours.

  3. 03

    Development and content

    We code it, load the texts and images and test it on real phones before showing it to you.

  4. 04

    Publication

    We put it on your domain, show you how to use the panel and measure the first results.

How clients rate us on Google

5.0

34 Google reviews

“Friendly, effective and quick to sort things out. 100% recommended.”
Marta G. · Google review, translated from Spanish
“Without a doubt the best marketing decision I have made.”
Imelda · Google review, translated from Spanish
“I am really happy with the guys at Vértigo, Jesús and Raúl.”
NP · Google review, translated from Spanish

Other Vértigo services in Simi Valley

SEO agency in Simi Valley Local, national and international search engine optimization, so people find you before your competitors when they search for what you sell. GEO agency in Simi Valley AI search optimization: we work so that ChatGPT, Gemini and Perplexity name your brand when people ask about your sector.

Web design in Simi Valley: questions and answers

Can't find your question? Write to us and we'll reply within 24 hours.

Talk to the team
Do you work with templates?

No. Every website is designed from scratch for the brand. The technology is chosen to suit the project. If a content system that lets you publish yourself is the right fit, we build it with its own design. If the site calls for more speed or animation, we code it to order.

Will I be able to change the texts and photos myself?

Yes. We hand the site over with a simple panel for editing texts, images, products or blog posts, and we show you how to use it. For day-to-day changes you do not depend on us, and if you get stuck you can write to the team.

Will it look right on mobile?

Yes, and it is the first thing we check. Each page has its own design for mobile and is never a shrunken copy of the desktop one. We also measure how quickly it opens on an ordinary phone, since a slow page loses visitors before they have read a word.

Do animation and 3D make the site slower?

Only when they are overused. We measure load time with every effect we add, and if one weighs too much we lighten it or remove it. The test is an ordinary phone on an ordinary connection, which is how plenty of your visitors will arrive.

What is the difference between a custom website and a template?

A template makes you fit your business into a shape that already exists. With a custom site it is the other way round: first you decide what has to be said, then the way of saying it is designed. The result looks like your company and nobody else.

Can I see the design before you start coding?

Yes. We show you every screen fully designed and correct it with you. Only when you give the go-ahead do we move on to development. Changing a design is quick and changing a finished website is slow, so this is where the discussion belongs.

Start your custom website

Tell us what your business does and what you expect from the website. We usually reply within 24 hours with the next steps and, once we have spoken, with a fixed-price quote.

  • Reply within 24 hours as a rule
  • No automatic replies
  • No obligation
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