Top 15 Common Website Design Mistakes to Avoid
Your website is your online representation. It’s definitely more than a brochure—it’s often the first-place people decide whether to trust you. A sloppy site quietly says you don’t care.
But you don’t have to be a tech expert to spot the most common mistakes and errors on your websites. You just need to know what to look for—and who to call when you’re ready to fix them.
Here are 15 website design mistakes many Ugandan businesses make, and what you can do differently.
1. Not Mobile-Friendly
In Uganda, most of your visitors will land on your site through a phone.
Imagine a customer tapping your link from WhatsApp, only to find tiny text, overlapping buttons, and images so wide you have to swipe sideways.
When your website isn’t responsive, you’re telling mobile users: This isn’t for you.
How Killasites Helps: Every website we build is designed to look sharp on any screen, from a Tecno smartphone to a laptop.
2. Slow Loading Times
If your site takes more than a 5 seconds to load, people leave. In Uganda, we lack patience and therefore having a slow website feels like waiting for a boda rider who promised to arrive “now now.”
When you design your website with Killasites, we use reliable hosting, compress images, and streamline code to deliver a faster and reliable web-loading experience, even during busy hours.
3. Cluttered Layout
Cramming every possible announcement, button, and banner onto the homepage doesn’t make you look busy—it makes you look lost.
We build clean layouts that highlight what matters most and guide people naturally toward your services or products.
4. Confusing Navigation
If someone has to hunt to find your phone number or services, they’re likely to give up. Clear navigation is like a polite usher showing guests to their seats.
We organize your menus so every important page is easy to reach in one or two clicks.
5. Poor Image Quality
Blurry photos send the message that quality isn’t a priority. Visitors wonder if your products look as unpolished as your pictures.
We help you select or shoot crisp, professional images that reflect the pride you take in your work.
6. Missing or Hidden Contact Information
Your contact details shouldn’t hide behind three clicks or an old PDF. People want to reach you without effort.
We always include clear contact information at the top and bottom of every page, with options for phone, WhatsApp, and email.
7. Overusing Pop-Ups
Too many pop-ups feel like someone waving a flyer in your face before you’ve even stepped inside. They distract more than they convert.
We use pop-ups sparingly and design them to appear only when they genuinely add value.
8. Weak Calls to Action
If you don’t clearly ask people to do something—call, book, buy—they’ll often do nothing.
When we design your websites, we write strong and clear calls to action that feel natural and guide visitors to take the next step confidently.
9. Inconsistent Branding
Switching colors, fonts, or logos from page to page makes you look disorganized. We understand that proper communications is key when it comes to every business and therefore, how you relay the information must be taken seriously as the information as well.
We create cohesive styles so every part of your website feels like it belongs together.
10. Outdated Content
Seeing “Holiday Offers 2020” on your homepage signals you’re not paying attention and if you don’t, why should your clients. It can feel like walking into a shop with dusty shelves.
We help you update your content regularly so your site feels alive and trustworthy.
11. No SSL Certificate
A website that shows “Not Secure” scares visitors away, especially when they need to fill out a form or enter payment details.
Killasites gives you free hosting that include SSL certificates with every project so your site is always secure and reassuring.
12. Lack of Accessibility
Not everyone has perfect vision or a fast internet connection. A good website respects all users.
We design sites with clear text, strong contrast, and easy navigation so everyone feels welcome.
13. Hard-to-Read Text
Tiny fonts or pale colors make reading a chore. People shouldn’t have to squint to understand your offer.
We use legible font sizes and high-contrast colors to keep information clear on any device.
14. Ignoring SEO Basics
If your site doesn’t appear in search results, you’re missing opportunities to connect with people already looking for your services.
We optimize page titles, descriptions, keywords, and images so your business is easier to find.
15. Doing It All Yourself
Building a website alone can feel cheaper in the moment but usually ends up costing more time and credibility. A DIY site often looks unfinished or breaks easily.
We’re happy to give you a hand when it comes to improving your business performance. We shall handle everything from design to security so you can focus on running your business with confidence.
Final Thoughts and Call to Action
If you need return on investments, avoid these mistakes and you shall eventually turn your website into a powerful tool that builds trust, attracts new customers, and supports your goals around the clock. If you’re unsure where to start, we’re happy to guide you.
If you need a fresh design, faster performance, or simple updates for your websites, our expert and passionate team is here to help you create a money-making website for you.
Ready to take the next step? Let’s talk about how we can transform your online presence
