10 Common Website Mistakes (and How to Avoid Them)

Building a website is one of the biggest investments your business will make – and one of the easiest to get wrong.

At Media Village, we’ve rebuilt countless websites across Lancashire that looked great on the surface but underperformed where it matters most – speed, usability, SEO, and results.

A modern business website isn’t just a digital brochure. It’s your first impression, sales tool, and credibility test rolled into one. Before you start your next build or redesign, take a look at the most common website mistakes we see – and how to avoid them.

🧭 Jump to:

1. Ignoring Mobile Users

More than half of all website traffic now comes from smartphones. If your site isn’t mobile responsive, it’s already losing potential customers.

We’ve audited countless sites where text overlaps, buttons disappear, and menus vanish on smaller screens – all because they were designed for desktop first.

• Avoid: Designing with only a desktop layout in mind.
• Do instead: Build responsively from the start. Check your site on different screen sizes, test buttons, and make sure users can easily take action without pinching and zooming.

🧠 MV insight: Every site we build is tested across mobile, tablet, and desktop – because user experience doesn’t stop at the monitor.

2. Slow Loading Speed

A slow website kills conversions. People expect pages to load instantly – and Google does too.

Oversized images, unoptimised plugins, or cheap hosting are often the culprits. Even a one-second delay can slash engagement and rankings.

• Avoid: Using uncompressed media and bloated templates.
• Do instead: Optimise your assets, choose reliable hosting, and enable caching.

Example: When we redesigned RTC Safety Surfaces, page load time dropped by over 60%, and engagement increased immediately.

3. Cluttered Design

Less really is more. Cramming your homepage with banners, boxes, and endless scrolling content overwhelms visitors and distracts from what you actually want them to do.

• Avoid: Throwing every service, image, or slogan onto the same screen.
• Do instead: Focus each page on a single clear message with enough breathing room (white space) for it to land.

A clean site feels confident. A cluttered one looks desperate.

4. Weak or Missing Calls to Action

If people don’t know what to do next, they’ll leave – even if they love what they see.

“Submit” buttons or buried contact links rarely convert.

• Avoid: Generic CTAs or hidden contact routes.
• Do instead: Use clear, benefit-led CTAs like “Request a Free Consultation” or “Get a Quote.” Repeat them throughout key sections to guide visitors naturally.

🧠 MV insight: On ECG On-Demand, improving CTA clarity increased inquiries within the first month of launch.

5. Hard-to-Find Information

Navigation should feel effortless. If users can’t find what they’re looking for within seconds, they’ll bounce to a competitor.

• Avoid: Overcomplicated menus, inconsistent labels, or too many dropdown layers.
• Do instead: Keep navigation simple, structured, and predictable. Use internal links and breadcrumbs so visitors always know where they are.

Think like a user, not a web designer – what would you click next?

6. Stock Photo Overload

Stock images can save time, but when overused they strip away authenticity.

Visitors want to see your team, your space, and your product – not the same handshake photo used on a thousand other sites.

• Avoid: Overusing generic or unrealistic stock photography.
• Do instead: Invest in a small library of real photos and videos that show who you are.

💡 Tip: Even smartphone shots can outperform stock when they feel genuine and consistent with your brand identity.

7. Forgetting About SEO

A stunning design is useless if nobody can find it.

SEO is part of web design – not something you tack on later. Without it, your beautiful new site risks becoming an expensive hidden brochure.

• Avoid: Ignoring on-page structure, metadata, and site hierarchy.
• Do instead: Build SEO foundations into your site architecture from day one – headings, alt text, meta tags, and internal links.

At Media Village, every web project is SEO-ready by default, aligning content structure with long-term ranking goals.

8. Overcomplicated Forms

Visitors won’t complete a marathon form to send a simple enquiry.

Every extra field lowers your conversion rate.

• Avoid: Asking for unnecessary details like full addresses or budget ranges upfront.
• Do instead: Keep forms short, clear, and mobile-friendly. You can always qualify leads later.

A good rule of thumb: if you wouldn’t fill it out yourself, simplify it.

9. No Analytics Tracking

You can’t improve what you can’t measure.

Without analytics, you’ll never know which pages perform, where users drop off, or what’s actually driving conversions.

• Avoid: Launching your site without tracking in place.
• Do instead: Install Google Analytics and Search Console before go-live. Regularly review traffic patterns and adjust content accordingly.

🧠 MV insight: Data is where design meets ROI. Our in-house SEO team monitors client sites post-launch to ensure design decisions keep paying off.

10. Treating Launch as the Finish Line

A website isn’t a one-off project – it’s an evolving marketing asset.

As your business grows, your content, images, and goals will too.

• Avoid: Letting your site sit untouched for years.
• Do instead: Review performance quarterly, refresh visuals, and plan a redesign every few years to keep pace with technology and customer expectations.

A well-maintained site builds trust. A neglected one erodes it.

Frequently Asked Questions

Before we wrap up, here are some of the most common questions we hear from business owners when planning or reviewing a website. These answers cover everything from design principles to legal must-haves – helping you spot whether your current site is setting you up for success or holding you back.

What not to do when building a website?

Avoid skipping user research, rushing design decisions, or leaving SEO as an afterthought. Many sites fail because they’re built for how the owner thinks people browse – not how visitors actually do.

Always design for your users first, not your own preferences.

What are the 7 C’s of a website?

The “7 Cs” are a classic UX principle: Context, Content, Community, Customisation, Communication, Connection, and Commerce. In practice, it means your site should have relevant content, easy communication routes, and a clear purpose aligned with business goals.

What is the 3-second rule in web design?

Visitors decide whether to stay or leave within three seconds. If your site doesn’t communicate who you are, what you do, and how to act within that window – you’ll lose them. Clear messaging, fast loading, and a visible call to action are key.

What makes a poorly designed website?

Poor design often shows through slow load times, cluttered layouts, inconsistent branding, or confusing navigation. You can spot a bad website when you’re unsure what the company offers or how to contact them within seconds.

What must legally be on a website (UK)?

• Company name and registered address
• Company registration number (if limited)
• VAT number (if applicable)
• Contact details (email or phone)
• Cookie and privacy policy

Missing these can breach UK eCommerce and GDPR regulations. These details should appear clearly in your footer or contact page.

What is one of the top mistakes to avoid with your website?

Neglecting SEO and analytics. A site that looks great but can’t be found or measured is a wasted investment.

What does a bad website look like?

It’s often cluttered, slow, full of vague content, and visually inconsistent. Poor colour contrast, outdated fonts, and broken links are tell-tale signs.

What are two signs that a website might not be safe to use?

• No HTTPS (padlock missing from the URL).
• Outdated plugins or broken elements that could indicate security neglect.

What makes a site unreliable?

Inconsistent branding, missing contact information, and a lack of social proof. Reliable sites look professional, load securely, and have clear ownership details.

What are the negatives of a website?

A poorly built website can actively harm your reputation – making you appear unprofessional, lowering search visibility, and costing you sales. It’s better to have a simple, clean site than an outdated, broken one.

How can you tell a bad website quickly?

If you can’t identify the brand’s purpose or value within seconds – or if the layout feels clunky and text-heavy – it’s a red flag. Test it on mobile: if it’s hard to use, it’s hard to trust.

What 6 things should we focus on when deciding if a website is trustworthy?

• Professional design and consistent branding
• Secure HTTPS connection
• Clear contact information
• Updated copyright or footer date
• Real testimonials or case studies
• Transparent privacy and cookie policies

Final Thoughts

Your website should be your hardest-working marketing tool – not your most expensive mistake.

By avoiding these common pitfalls, you’ll create a site that not only looks professional but performs day in, day out.

If your current website is showing some of these signs, our Lancashire-based web team can help.
Explore our Website Design & Development Services or get in touch for a redesign that’s built to perform.