Laptop displaying the number 5 on screen, symbolizing top web development mistakes to avoid

Top 5 Web Development Mistakes You Must Avoid

Building a website is a complex project, just like erecting a building.  One of the priorities of the Techtio website building team is helping clients understand common website development mistakes. This explanation is necessary to justify the time it takes to build your site and why we need to implement so many steps.

In this article, we will look at the most frequent web design mistakes and website development mistakes that can derail your project and result in an unsatisfactory result.

1. Skipping the Planning Phase

One of the biggest common website development mistakes is jumping straight into building it without a clear plan. Imagine starting to build a house without a permit, without architectural blueprints and without a general contractor. You would end up with a building that does not meet building codes and could be unsafe to live in.

When it comes to web development, a lack of planning results in:

  • exceeding the budget
  • missing deadlines
  • constantly changing direction
  • rebuilding features that don’t work as intended.

This is why we always start with a detailed project plan that includes:

  • defining the goals
  • details about the target audience
  • required features
  • detailed timeline with milestones.

2. Ignoring Mobile Users

We live in a mobile-first world. Thus, neglecting mobile optimisation is like closing your doors to more than half of your potential visitors. This is one of the costliest web design mistakes you can make.

Without a responsive design, your website will look great on a desktop computer or a laptop. However, people using a smartphone will find it impossible to browse it. Thus, they will quickly leave and likely never return.

Also, Google now performs mobile-first indexing. Therefore, if your site is not optimised for mobile devices, Techtio’s SEO team efforts would not generate the expected results.

3. Neglecting Website Speed

Speed matters more than you might think. A slow-loading website doesn’t just frustrate users – it also hurts your search engine rankings and conversion rates.

If your website has very large multimedia files (images, videos), lots of unnecessary plugins, and bloated code, it will take a lot of time to load. And studies show that even a one-second delay in page load time can reduce conversions by 20%.

4. Poor User Experience Design

Your website might have an award-winning code, but if users can’t find what they’re looking for quickly and easily, it’s no good. Confusing navigation and cluttered layouts are among the most common web design mistakes.

Thus, your visitors will become frustrated and leave when they can’t complete simple tasks like finding your contact information or purchasing a product.

5. Inadequate Testing

Launching a website without proper testing often leads to embarrassing bugs and broken functionality that users will inevitably discover.

Here are just a few mistakes that can be found and fixed during the testing phase:

  • forms that don’t submit
  • links that lead nowhere
  • features that work on only one browser
  • hero videos that do not autoplay.


This is why the Techtio web development team tests your site thoroughly, looking at every potential use case and any situation when something might go wrong. Your site will be live online only after it passes all our tests.

Techtio Implements the Best Practices for Web Development Success

A successful website is a key investment in the success of your business. This is why the Techtio team is taking the time to do it right from the start. We don’t leave anything to chance, and we strive to exceed your expectations.

Working with us is your best assurance that you will avoid these costly web development mistakes, so contact us today!

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