The 7 Website Mistakes Costing Wollongong Businesses Customers (and How to Fix Them)

Why Your Website Could Be Losing You Sales

In the Illawarra, customers are spoilt for choice. Whether you run a cafe in Wollongong, a plumbing business in Shellharbour or a boutique store in Thirroul, your website is often the first impression people have of your brand. A poorly performing website can silently push potential customers away before they even contact you.

The good news is that these mistakes are fixable. By addressing them, you can turn your website into a tool that works around the clock to bring in new leads, build trust and increase revenue.


Table of Contents

  1. Mistake 1: Slow Loading Times
  2. Mistake 2: Hard-to-Find Contact Information
  3. Mistake 3: Poor Mobile Experience
  4. Mistake 4: Outdated Design and Branding
  5. Mistake 5: Lack of Clear Calls to Action
  6. Mistake 6: No Local SEO Optimisation
  7. Mistake 7: Ignoring Accessibility
  8. Final Thoughts: Turning Your Website Into a Customer Magnet

2. Mistake 1: Slow Loading Times

Why it is a problem: Studies show that if a page takes more than 3 seconds to load, over 50% of visitors will leave. In a fast-paced online world, slow sites simply do not compete.

How to fix it:

  • Compress and optimise your images without sacrificing quality.
  • Use a reliable hosting provider with local servers for faster speeds in Australia.
  • Minimise unnecessary plugins and scripts.
  • Enable browser caching so returning visitors load your site faster.

Pro tip for Illawarra businesses: If your customers are often on mobile networks while out and about, speed matters even more.

3. Mistake 2: Hard-to-Find Contact Information

Why it is a problem: If people cannot easily find how to reach you, they will go to a competitor.

How to fix it:

  • Add your phone number, email and physical address (if applicable) to the header or footer of every page.
  • Use a dedicated “Contact” page with a simple form.
  • Include clickable links for mobile users to call or email instantly.
  • Embed a Google Map if you have a shop or office location.

Pro tip: Having your address and phone number clearly visible also boosts your local SEO ranking.

4. Mistake 3: Poor Mobile Experience

Why it is a problem: Over 70% of Australians browse the internet on their phones. If your site is hard to navigate on a small screen, people will leave quickly.

How to fix it:

  • Use a responsive design that automatically adapts to any screen size.
  • Test your site on multiple devices, not just your own phone.
  • Ensure buttons are large enough to tap easily without zooming.
  • Avoid tiny fonts and overcrowded layouts.

Pro tip: Google prioritises mobile-friendly websites in search results, so a better mobile experience also helps with visibility.

5. Mistake 4: Outdated Design and Branding

Why it is a problem: A dated website design can make your business look untrustworthy or neglected. Customers might assume your services are outdated too.

How to fix it:

  • Refresh your colours, fonts and layouts every few years to stay modern.
  • Use high-quality, professional photos that reflect your current branding.
  • Keep your copywriting updated with your latest offers, products or news.
  • Make sure your website reflects your offline business atmosphere and personality.

6. Mistake 5: Lack of Clear Calls to Action

Why it is a problem: Visitors often leave because they are not sure what to do next.

How to fix it:

  • Use clear, action-focused buttons such as “Book a Free Quote”, “Shop Now” or “Call Us Today”.
  • Place your main call to action in multiple places, not just at the bottom of the page.
  • Limit choices so visitors are not overwhelmed.

Pro tip: Always make the next step obvious, even if it is as simple as “Call now for more information”.

7. Mistake 6: No Local SEO Optimisation

Why it is a problem: If your website is not optimised for local searches, potential customers may never find you online.

How to fix it:

  • Include your city or region in headings, meta descriptions and page content.
  • Claim and optimise your Google Business Profile.
  • Encourage happy customers to leave Google reviews.
  • Add location-based content such as case studies or blog posts relevant to the Illawarra.

8. Mistake 7: Ignoring Accessibility

Why it is a problem: A site that is hard to use for people with disabilities can lose you customers and may not meet legal accessibility requirements.

How to fix it:

  • Add alt text to images for screen readers.
  • Ensure good colour contrast between text and background.
  • Use headings correctly for easier navigation.
  • Make sure all clickable elements can be accessed via keyboard, not just mouse.

9. Final Thoughts: Turning Your Website Into a Customer Magnet

By avoiding these 7 common mistakes, you give your business a competitive edge in the Illawarra market. A website should not just exist, it should actively bring you new customers, build trust and represent your business in the best light.

If you are unsure how your current website stacks up, consider booking a free website audit with a local web design expert. At Zammeth, we specialise in creating high-performing websites that connect Illawarra businesses with the customers they want most.