Web Design

10 Mistakes When Building Your Business Website (and How to Avoid Them)

After building and rescuing dozens of sites, we've seen the same mistakes repeat with striking regularity. These are the 10 that cost the most customers — from a domain registered under someone else's name to a site nobody understands the purpose of.

June 9, 20265 min read
In this article
  1. 1. The domain isn't registered in your name
  2. 2. The website has no clear goal
  3. 3. Designing for yourself instead of for your customer
  4. 4. Ignoring mobile
  5. 5. Generic copy that says nothing
  6. 6. Leaving Google as an afterthought
  7. 7. Building the site and abandoning it
  8. 8. Forms that ask for too much
  9. 9. Stock photos that scream "stock"
  10. 10. Choosing by price instead of total cost
  11. If you've already made one of these mistakes
  12. Frequently asked questions

Part of our job is building sites from scratch. Another part, less glamorous, is rescuing sites that started off wrong: hijacked domains, sites invisible to Google, designs that scare away the customer it took so much effort to attract. What stands out is that the mistakes are almost always the same. Here are the ten most common ones, along with the fix for each.

1. The domain isn't registered in your name

The classic painful one. The "nephew who's good with computers" or the agency registers the domain under their own name, the relationship sours, and your address on the internet — with years of printed business cards and search rankings behind it — ends up held hostage. Fix: insist the domain gets registered with your email and your details, and keep the registrar login yourself. It's non-negotiable, and any serious provider will accept it without pushback.

2. The website has no clear goal

"I want a website" isn't a goal. Do you want people to call you? Buy from you? Book an appointment? Each goal calls for a different structure. A website with no goal ends up as a digital brochure nobody reads. Fix: define ONE main action per page before you design anything. Everything else supports it — we cover this in depth in what your website needs to sell.

3. Designing for yourself instead of for your customer

The owner loves gold accents, the full company history on the homepage, and a photo of the building. Your customer cares whether you solve their problem, how much it costs, and how to reach you. Fix: every section of the page should answer a real question your customer has. If it doesn't answer any, cut it.

4. Ignoring mobile

In Latin America, most web traffic is mobile — and yet we still see sites getting approved while staring at a desktop screen. Tiny buttons, text that demands zooming in, impossible forms. Fix: check every page on your own phone before signing off on it. If it's hard for you to use, and you know the site inside out, imagine a stranger trying.

5. Generic copy that says nothing

"We're a leading company committed to excellence and customer satisfaction." That sentence could sit on the site of a hardware store, a dentist, or a bank — which is exactly why it works for none of them. Fix: write the way you'd talk to a customer in person. Specific beats impressive: "we set up your online store in 10 days" sells better than "comprehensive digital solutions."

6. Leaving Google as an afterthought

SEO isn't a coat of paint you apply at the end: page structure, titles, URLs, and speed get decided while you build. Fixing it afterward costs double. Fix: demand basic technical SEO in the quote itself (we cover this in our SEO for small businesses guide) and decide upfront which searches should be finding you.

7. Building the site and abandoning it

A website is closer to a storefront than to a billboard: it needs cleaning, security, and updates. Abandoned sites break quietly — forms that stop sending, expired certificates, plugins with known vulnerabilities. Fix: decide on day one who maintains the site and how much it costs. If the answer is "nobody," the problem has already started.

8. Forms that ask for too much

First name, last name, company, job title, phone, email, country, how did you hear about us, message... Every extra field is a fraction of people who give up. Fix: ask for the minimum needed to respond — typically name, contact info, and message. Everything else you find out in conversation.

9. Stock photos that scream "stock"

The office team smiling in a room that's clearly not yours communicates exactly the opposite of trust. Fix: use real photos even if they're simple — your storefront, your team, your product. If you need stock imagery, pick neutral shots that support rather than star, and never faces pretending to be your staff.

10. Choosing by price instead of total cost

The $150 website and the $1,500 one aren't the same product at different prices — they're different products. Choosing the cheap one can be the right call, if you know what you're giving up. Choosing it while believing it's equivalent gets expensive. Fix: compare quotes using the checklist in our pricing guide: what's included, what isn't, and what happens after delivery.

If you've already made one of these mistakes

The good news: all of them are fixable, and almost none requires starting from zero. Recovering a domain, restructuring copy, adapting a design for mobile, or setting up maintenance on an existing site are all bounded jobs with immediate impact.

At TheUIXstudio we do this kind of rescue work regularly: we review your site, tell you what's costing you customers, and fix it as part of a monthly plan that includes the maintenance to keep it from happening again. If you suspect your site has one of these ten problems, reach out — the initial review costs nothing.

Frequently asked questions

How do I know if my domain is registered in my name?

Look up your domain with a WHOIS tool (like lookup.icann.org). If your agency's details or a third party's show up — or you don't recognize the contact email — request the ownership transfer as soon as possible, while the relationship is still on good terms.

Is it worth fixing my current site, or should I rebuild it?

Rule of thumb: if the technical foundation is sound (reasonable load speed, looks fine on mobile, you can edit it), improving makes sense. If the site is slow, insecure, impossible to edit, or built on a platform that boxes you in, rebuilding is usually cheaper than patching.

Which of the 10 mistakes is the most urgent to fix?

The domain (mistake 1) — it's the only one that can cost you the business's entire digital identity. After that, mobile and the page's goal, since they affect every visitor who arrives today.

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