How to Learn Web Design from Mistakes

How to Learn Web Design from Your Mistakes

The web isn’t made from a single monolithic framework. It’s that much harder to learn all the pieces that make up everything we see on the internet because of its modularity. 

Anyone is bound to make mistakes that slow down development time, your program or introduce bugs to your program. Not only that, but some kinds of mistakes put you at a disadvantage when you’re looking for a job.

Best practices exist to ensure as few issues as possible come up when designing your website or launching it into production. Here are the five most common mistakes junior web developers make and how to avoid them.

Over-relying on jQuery

jQuery is by far the most popular JavaScript framework in the world. Adopting it in your project as soon as you’ve created it may seem tempting, but don’t be in such a rush. 

While jQuery does provide a lot of convenience methods to speed up your web development, it’s important not to use it too much. New web developers almost always make the mistake of understanding jQuery’s API methods rather than how they work underneath. 

A lot of employers consider jQuery a liability rather than a nice-to-have because some developers fail to understand how JavaScript works altogether.

Nothing is wrong with using jQuery. If you can, get used to using JavaScript methods on their own. Only rely on jQuery for convenience methods that would otherwise take a while to implement.

Over-relying on CSS frameworks

CSS frameworks like Semantic UI and Bootstrap can save a lot of time. They take away the need for manual styling and incorporating responsive design inside of your app. 

Just like jQuery, however, it’s easy to get sucked into the cycle of never writing your own CSS code. At the end of the day, your site will look generic and half-done. On the extreme end of things, it might even look like a dozen other websites that had the same idea as you.

If you are not an expert in writing a CSS code, you will have the ability to read manuals, to find a mentor, who will provide you with information you needed, like as aresearchguide will write research paper for me and provide you with good and qualitative help. There are different frameworks that could be more intuitive for writing code.

Frameworks like Bootstrap exist to make your life easier. To avoid over-reliance, learn CSS styling by itself, learn how to use preprocessors to speed up development and study color theory to know what colors go together and which don’t. Once you properly understand the concepts, you might realize you don’t even need the frameworks anymore.

Forgetting to optimize your site for speed

One effect of over-relying on jQuery is the tendency to fall into a habit of anti-patterns. When the browser first loads, the JavaScript and CSS code need to be executed before the page is loaded, depending on where you place your scripts. 

As you can imagine, having too many scripts is going to slow down your website. Having unused CSS classes will increase the bundle size of your website and similarly slow it down.

A lot goes into speed optimization. To name a few factors: fonts, images, additional JavaScript and CSS files, and file compression all play their role. Once you’ve mastered these, look into package bundlers like Webpack and Rollup that can remove unused CSS classes and JavaScript methods from your files.

Incomplete input validation

Some of the most important parts of any website you ever build are forms. Since its the only way a person can pass information to your server, it’s always necessary to do some sanity checks on them. 

Some of the most common attack vectors on the internet are still XSS attacks and SQL injection. The mistake junior developers tend to make is to only have input validation on the frontend.

All input validation is done via JavaScript, which is trivial to disable. Always carry out input validation on both the backend and frontend. Besides, all non-alphanumeric characters should be escaped to make injection attacks impossible.

Ignoring the importance of SEO

It’s not enough that you build beautiful websites and ship them. It’s equally important that people see and appreciate the content you have on offer. The best way to do that is to improve your SEO knowledge and implementation of it.

SEO is a long and complicated process that needs constant research to remain in the loop of the ever-changing rules of the game. With its arching reach, it should not be dismissed to be done at the end of the development process. 

Some practices, such as always having descriptive ‘alt’ tags on your images, need to be actively processed. Imagine scanning all your files to look for alt and meta tags when you’re already done with the project.

Not having a favicon

It’s easy to dismiss the favicon as being unnecessary because of how trivial it is to set up, but its existence is pretty important. On the modern web, it’s common for users to have multiple tabs open so they can visit them again later. Favicons act as a sort of bookmark so your site is visible on a single glance. The lack of one may mean users lose interest along the way.

Additionally, rather than generate one yourself in Photoshop, there are free tools online that will do it for you. These are automated and produce favicons for different browsers and operating systems.

Ignoring responsive design

Responsive design ranks amongst one of the most important things a website should have. Most traffic on the internet is from mobile devices. Not having a site that displays different content depending on the screen size puts you at a significant disadvantage. That’s especially so if your competitors offer the same.

Besides, it’s one of the factors Google takes into account when ranking pages. If your page isn’t responsive on mobile, you’ll likely get a few emails from the webmaster’s console warning you to update your site.


Proper web design takes time. Time to research, time to work and even more time to get used to recommended practices. Making a mistake over during development time isn’t the end of the world. Instead, take any setbacks you encounter as a learning experience. Improve your knowledge and application of proper web design using them.


Becky Holton is a journalist and a blogger at, best essay writing service. She is interested in education technologies, expert writing and is always ready to support informative speaking at AustralianWritings. Follow her on Twitter.

Editorial Staff

Editorial Staff at 85ideas is a team of WordPress experts led by Brian Harris. Here to share amazing tuts, guides and collections.

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