11 Mistakes Beginners Must Avoid When Learning Web Development

Peace Adekoya
5 min readJun 15, 2023
Photo by visuals on Unsplash

Some years ago, web development was a niche field that only a few people pursued as a career. However, with the advent of the internet and the increasing demand for websites and web applications, web development has become one of the most sought-after skills in the tech industry. As a result, more and more people are becoming interested in learning web development.

While learning web development can be exciting, it can also be overwhelming, especially for beginners. It requires a level of time and dedication to learn all the necessary skills and concepts required to become a proficient web developer. While making mistakes is a part of the learning process, there are certain mistakes that beginners must avoid. Are you planning to start a career in web development? In this article, I will discuss some of the common web development beginner mistakes to avoid when learning web development as a beginner and how to avoid them to ensure a smooth learning journey.

Skipping the Basics

Many beginners make the mistake of jumping into advanced topics without first understanding the basics of web development. Understanding HTML, CSS, and JavaScript is crucial before moving on to advanced topics such as frameworks and libraries. Skipping the basics may result in a lack of understanding and lead to difficulties when trying to learn more advanced topics.

To avoid this mistake, it is essential to take your time to understand the fundamentals. Start by learning HTML and CSS, then move on to JavaScript. Once you have a good grasp of these languages, you can move on to more advanced topics.

Not Understanding Responsive Design

In today’s world, where mobile devices are prevalent, responsive design has become an essential aspect of web development. Beginners must understand the importance of responsive design and how to implement it correctly.

To avoid this mistake, make sure you learn about responsive design early in your web development journey. You should learn about CSS Grid, Flexbox, and media queries, which are essential tools for creating responsive designs.

Overcomplicating Things

Beginners often fall into the trap of overcomplicating things. They tend to use advanced tools and technologies without understanding their basic concepts, resulting in frustration and difficulty in solving problems.

To avoid this mistake, focus on understanding the basics of web development and build a solid foundation. Only then should you move on to more advanced tools and technologies.

Not Following Best Practices

Web development has a set of best practices that must be followed to create efficient and optimized code. Beginners must understand these best practices and implement them in their code to avoid potential problems down the road.

To avoid this mistake, make sure you follow best practices for coding, such as using semantic HTML, writing clean CSS, and using proper JavaScript syntax.

Not Testing Your Code

Testing your code is an essential aspect of web development. Beginners often overlook this step, resulting in bugs and errors in their code. Testing your code means making sure it works as expected and doesn’t have any errors or bugs that could cause problems for users. It is important to test your code because it helps ensure that your web application works properly and meets user needs. There are different types of testing you can do, like testing individual parts of your code, testing how different parts work together, or testing with real users.

To avoid this mistake, make sure you test your code thoroughly. Use tools like Chrome Developer Tools and other debugging tools to identify and fix errors in your code.

Not Keeping Up With Industry Trends

Web development is an ever-evolving field, and it is essential to keep up with the latest trends and technologies. Beginners must be aware of industry trends, such as new frameworks, libraries, and coding practices, to remain relevant in the industry.

To avoid this mistake, make sure you keep up with the latest industry trends by reading blogs, attending webinars, and following experts on social media platforms.

Not Using Version Control

Version control is an essential tool that allows developers to track changes made to their code and collaborate with other developers. Beginners often overlook version control, resulting in confusion and loss of work.

To avoid this mistake, make sure you learn how to use version control tools like Git and GitHub. It will make collaboration with other developers more manageable and reduce the risk of losing work.

Not Understanding Web Accessibility

Web accessibility is the practice of designing websites and web applications that are accessible to all users, including those with disabilities. Beginners must understand web accessibility and how to implement it correctly.

To avoid this mistake, make sure you learn about web accessibility and follow the best practices for designing accessible websites. It will not only make your website more inclusive but also improve its usability.

Not Paying Attention to Website Performance

Website performance is a crucial aspect of web development. Slow-loading websites can lead to a poor user experience and a decrease in traffic. Beginners must understand website performance and optimize their code for faster loading times.

To avoid this mistake, make sure you pay attention to website performance and use tools like Google PageSpeed Insights to identify and fix performance issues.

Not Documenting Your Code

Proper documentation of your code is essential to its maintainability, readability, and reusability. Failing to document your code can make it harder for others to understand and contribute to your codebase.

To document your code, you can use comments, README files, and documentation tools like JSDoc or Sphinx. You can also follow style guides like Airbnb’s JavaScript Style Guide or Google’s HTML/CSS Style Guide to make your code more consistent and readable.

Not Learning from Mistakes

Mistakes are a natural part of learning web development, but failing to learn from them can hinder your progress. To learn from your mistakes, take the time to reflect on what went wrong, understand why it happened, and determine how to avoid it in the future. You can also seek feedback from other developers, use debugging tools, and practice coding regularly.

Wrap Up

When you start learning to code, even as a junior developer, you will commit a variety of errors. Recognizing, accepting, and moving ahead is the wisest thing you can do for yourself. Every item on this list has caused me personal difficulty, and occasionally I have to remind myself of some of the points I just made. Always keep your chin up and do your hardest to be at the top of your game!

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Peace Adekoya

Writing engaging content (landing pages, product descriptions, sales copy, blog posts, etc.) that helps increase visibility, attract leads, clicks, conversion.