Whether it is a web application, a website, or a mobile application, development environments should always make room for changes/modifications. You might need to change a particular code or perhaps the entire look of your product. Therefore, not keeping the framework flexible and the code open is one of the biggest mistakes you could make during front-end development. This blog talks about many such mistakes that are easily avoidable but can ruin your MVP if ignored. Let’s begin:
- The Mistake Of Incomplete Input Validation
Do you forget to validate user input? If yes, you must understand that validating this on the client and server side is absolutely essential. The majority of front-end development frameworks that you find in the market today will provide you with some very interesting validation rules. They are easy to use and implement. Forgetting to implement them on your product or service could be a big mistake. Make sure to implement validation always and include it in your coding practice.
- Authentication And Authorization Errors
You cannot proceed with your web application/website without proper authentication and authorization guidelines and protocols in place. Authentication is when the person using the product is verified using specific rules and security credentials. Authorization is when a particular user gets access to a specific resource so that they can perform a particular action. Authentication is when you know who the entity is. Authorization is knowing what that entity is capable of doing. Not having this clarity can be detrimental to the final product.
- Forgetting To Optimize Images For The Website
This is the job of your developer. If he has forgotten to optimize the images for the website, it is not going to look good on your reputation. Your users expect everything to download almost instantly. The pictures embedded should not be anything more than 3 MB in size. The thumbnails also should be somewhere close to 150×175. Anything more than that is only going to increase the bandwidth consumption of the user. Every image needs to be optimized so that the workflow of the website can be stabilized. Forgetting to do that is going to increase the load time of your web pages and will also hamper the user experience. Your visitor might begin to contemplate choosing your competitor’s website instead.
- Forgetting To Scale Your Product
When you are in the process of developing an MVP, the most critical thing that you can forget is to make it scalable. The moment you associate with a skilled and experienced nearshore frontend development company, ask them about the scalability of the final product. Whether it is an application or a full-fledged website, eventually it is going to grow. You will have to make room for uploaded pictures or probably any other elements such as animations, 3D displays, and a lot more. You might even need to implement some kind of web synchronization service. Instead of looking for workaround solutions, you should focus on creating a scalable product. Not doing that could be a big mistake.
- Have You Decided To Use An Inline Style?
This is going to be a waste of time, and resources, and also a good coding opportunity. Your developers should understand that using inline styles is very easy but it comes with drawbacks. It is also very convenient and fast. You can completely ignore the specificity in CSS but then you also end up ignoring the existing selectors. What does that do for your website? You will not be able to separate the styling from the content which is usually delivered in .html files. By using the inline style, you end up breaking this separation. It is better to always go with the selector approach in CSS and not with the inline style.
- Presence Of Redundant Styles
Before you make your website live, it is better to review the entire code at least twice, especially if it has been written by a newbie in the team. The most common error that new coders and developers end up making is leaving redundant code in the system that has nothing to do. For example, having width:100% for a block is definitely redundant because a block takes 100% width by default. So this code is not needed. Another example of a redundant code is when the developer overrides a property in a single selector. These are errors that you can certainly live without.
- Wrong Embedding Of The Fonts
Some developers out there do not know how to use the @font-face. They don’t know how to specify or probably forget to specify the weight and style of the font in the font face declarations. Those can be controlled via the font family property quite easily, they would say. For example, if you want to display a particular font in its bold format, the ideal way to do that is to have “font-family: font name-bold” in the style. This is applicable to any given element that you want to modify. But it gets very complicated at times. An even better way to do that is to keep the value of the font family the same as the value of @font-face declarations. You can then always add adequate font-weight properties later. This just makes a lot more sense.
- Not Focusing On Search Engine Optimisation
When you do not have the best SEO practices on your side, you will end up ruining your application or website. Your web developer is not your SEO expert. Search Engine Optimization is unusually complex and should only be handled by SEO experts. The rules of leading search engines such as Google, Bing!, and Yahoo are dynamic. If you do not have the right resources for accurate tracking and analysis of SEO, you are not a specialist at it. Remember, allowing your development personnel to perform SEO is a grave mistake you should avoid.
There is a lot that goes into front-end development. These errors were just some of the most common ones that constantly pop up and are frequently talked about. I hope it was useful.