iweb4u · interactive web  —  01 / GoldachMon–Fri · 08:00–17:30 · Online

The web agency for all of Switzerland

Bespoke websites for SMEs and sole traders across German-speaking Switzerland — rooted in Eastern Switzerland, serving the entire region. From logo to finished online presence: entirely in-house, fairly priced, at a fixed rate.

✓ 100% In-house✓ Fixed-Price Guarantee✓ Error-Free HTML5✓ WordPress · Drupal✓ Switzerland-Wide
02 · Check

How effective is your website really?

Free · in seconds

Check now for free — no obligation and no hidden costs.

We review the technical foundations that determine AI visibility, trust and Google rankings.

01 Loading speed
02 SEO basics
03 HTML code
04 Mobile
05 Google visibility
06 Legal
07 AI visibility
check url
✓ free✓ in seconds✓ no obligation
03 · Why Us

A web agency —with no hidden costs.

Everything under one roof · for over 15 years
15+

Years in-house in Goldach — no outsourcing.

For over 15 years, concept, design and code have been created here on Lake Constance — by the same team that advises you. No account managers, no ticket systems, no subcontractors. Long-term client relationships rather than short-lived projects.

Eastern Switzerland · on-site·German-speaking Switzerland · by video·Nationwide · at your service
Binding Quote₣

Fair Fixed Pricing

You know the price before the project starts — quoted as a binding fixed fee. No add-ons, no surprises on the final invoice.

No Upselling✓

Honest Advice

We listen and recommend only what you genuinely need — no upselling. Clean HTML5 code as an SEO advantage is standard with us, not an optional extra.

04 · Services

What we deliver for Swiss businesses.

01

Web Design & UX

Individually designed and built — no off-the-shelf template, but a tailor-made solution for your business.

02

Corporate Design

From logo to complete brand identity — a clear, consistent visual language with genuine recognition value.

03

Visible to Every AI

Error-free HTML5 implementation and impeccable technical foundations for stronger SEO results.

04

Online Shop & App

From e-commerce to mobile apps — when a website is not enough, we plan and build more. Everything from a single source.

05 · Portfolio

Projects from across German-speaking Switzerland.

Altenrhein Aviation — web project by iweb4u
Aviation · Web · CMS

From logo to website — all from one source.

A selection of our logo work
Logos designed by iweb4u
06 · Process

How a project with iweb4u works.

Phase 01~60 Min
01

Listen & Advise

Free and with no obligation — in Goldach, at your premises or by video call. We discuss goals, content and budget. No sales pressure.

Phase 02A Few Days
02

Concept & Fixed-Price Quote

You know what you will receive, when — and at what price — before the project begins. Binding, with no add-ons.

Phase 03Depends on Scope
03

Design & Development

In-house in Goldach — clean, error-free code, regular progress updates, direct contact with the developer.

Phase 04Long-term
04

Launch & Support

A personal point of contact, swift updates, honest advice. We stay — not just until the final invoice.

07 · Testimonials

What our clients say on Google.

5.0★★★★★
Average
Google Reviews
★★★★★

«iweb4u is the best web agency we have ever worked with! We searched for a long time because it is hard to find an agency that keeps its promises.»

MS
Marc StrubGoogle Review
★★★★★

«Competent and friendly advice, flexible solutions and modern web design. Thank you for the excellent collaboration.»

FE
Fennotex AGGoogle Review
★★★★★

«A web agency I wholeheartedly recommend. Competent, reliable, flexible and extremely personable. Keep it up — thank you.»

DR
Daniel RuschGoogle Review
★★★★★

«Clean work, flexible solutions, friendly service!»

PV
Peter VargaGoogle Review
★★★★★

«Highly recommended — modern design, clean code and superb advice. P.S. The espresso is world-class too!»

SR
Stefan RötheliPhotographer · Google Review
★★★★★

«Very professional collaboration: fast delivery, outstanding communication and a strong result. Five stars — they deserve more.»

OU
OussGoogle Review
★ 5.0 Average·35 Reviews · 100% 5 Stars·Source: Google Reviews
The Team Behind It AllYour personal contacts in Goldach
Antonio Aliquò — Owner of iweb4u
Antonio Aliquò Owner
Antonio Parenti
Antonio Parenti Web Development & Programming
Willi Vetsch
Willi Vetsch Media Specialist
08 · FAQ

Frequently asked questions.

Everything from a single source — no detours. Concept, design, code, logo and content are all created entirely in-house in Goldach. No outsourcing, no subcontractors, no waiting loops. You have a personal contact who knows your project from A to Z.

Fixed price means fixed price. You receive a binding quote before the project starts — no add-ons, no fine print, no surprises on the final invoice. What we quote is what applies.

Honest rather than expensive. We only recommend what truly benefits your business — no upselling, no unnecessary packages. Clean, error-free HTML5 code is our standard and not something reserved for a "premium plan". That is the most honest SEO advantage there is.

Nationwide — with Eastern Swiss roots. Whether in person in the region, by video across German-speaking Switzerland or on-site at your premises: we are there for you wherever you need us.

No. The most important SEO foundation is technically clean, error-free code — included in our fixed price. Expensive monthly SEO packages are often unnecessary. Where additional measures make sense, we tell you honestly — and where they don't, we say so too.

Welcome to the age of GEO — Generative Engine Optimization. Google is no longer the only place where potential customers search for you. AI tools such as ChatGPT, Gemini, Perplexity and Copilot are becoming the new search engine — and increasingly decide who gets recommended and who does not.

Our partner for SEO & GEO: ranq.ch
For classic search engine optimisation (SEO) and the new discipline GEO, we work with ranq.ch — a specialised partner who knows exactly how content must be structured so it not only ranks on Google but is also cited by AI systems as a trusted source.

What this means for you:
• Your website is technically built so AI crawlers can read and understand it optimally
• Content is structured to appear as an answer source in AI responses
• Classic SEO and GEO work hand in hand — for maximum visibility across all channels

iweb4u delivers the technical foundation with clean code — ranq.ch ensures you are found and recommended. Together we cover what counts today and tomorrow.

Our website check delivers highly precise results because it draws real-time technical data from established industry standards such as the W3C Validator, Google PageSpeed Insights and other specialised analysis tools. The score is calculated objectively based on these metrics to give you a well-founded assessment of your web presence's technical quality.

Any software can be attacked — what matters is maintenance. We rely on proven systems such as WordPress, Drupal or Webflow, configure them securely, keep them up to date and avoid unnecessary plugins.

However you prefer: with the CMS you can maintain texts and images yourself after a short introduction — no technical knowledge required. Or you pass the changes to us and we handle the update quickly and reliably.

Over 15 years of experience — from Goldach for all of Switzerland. Since our founding we have followed the same principle: everything in-house, personal and fair. We have accompanied many of our clients from day one — from the first logo through multiple website relaunches to this day. These long-term partnerships are our greatest proof of trust.

In over 15 years, technologies, trends and search engines have changed — our standards have not: clean code, honest advice and a contact person who truly knows your project.

Every project is unique — that is why we provide a binding fixed price after a short, free consultation. It stands: no hidden costs, no add-ons.
09 · Contact

Let's talk about your website.

We come to you anywhere in German-speaking Switzerland — or you visit us in Goldach. Or let's start with a video call. You decide. Response within one working day.

ADDRESSIweb4u interactive web
Seewiesstrasse 3, 9403 Goldach
HOURSMonday – Friday · 08:00 – 17:30
The iweb4u studio in Goldach — workspaceInside the iweb4u studio GoldachWorkstations at the iweb4u studioMeeting area at the iweb4u studioMeeting area at the iweb4u studioTable football at the iweb4u studio — team culture
NO OBLIGATION · YOUR DATA IS TREATED CONFIDENTIALLY