Django Advantages and Disadvantages – Why You Should Choose Django?
Still confused about using Django in web development? Check out this tutorial to collect some great advantages and disadvantages of using Django to create your project.
As you know, every coin has two sides and Django too is no exception to this. Django’s first side reveals rapid-development, fast processing, scalability, whereas it’s another side reveals it’s monolithic nature and inability to create smaller projects.
Let’s start the tutorial of Django advantages and disadvantages.
Advantages and Disadvantages of Django
Firstly, we will discuss some advantages of using the Django framework.
1. Benefits of Django Framework
Django alone has lots of advantages but we will be looking at some major ones which also differentiates Django from other frameworks.
1.1. Implemented in Python
If you have learned Python, or have seen the Python code, you will also observe that Python is very easy to read, and that’s the main design philosophy behind the creation of Python.
Also, Python is quite powerful and is used in the implementation of scientific computations and high-level Artificial Intelligence.
So, what’s not to like about Python and the Django Framework is implemented using the same language, so that gives it immense support in backend while compromising nothing in front-end.
1.2. Better CDN connectivity and Content Management
This feature is one of the reasons that emerging companies and social services like Instagram are using Django in the first place, due to the availability of more control over CDNs.
CDNs are nothing but Content Delivery Networks, as from the name, they are special servers having the multimedia and content which sites as Netflix and Amazon Prime uses for streaming. These servers only contain the multimedia and resources for your webpage, as they are geographically located near the client, so they can serve the content more rapidly and thus, increasing client satisfaction.
Django provides libraries and developers to use it as a CMS (Content Management System) due to its great Admin Interface, which makes it rather easy to set up and run CDNs.
Sites highly use CDNs by they which deliver you the multimedia content, like YouTube, Instagram, Google, etc.
1.3. Batteries Included Framework
Django is made by web-developers for web-developers, so of course, it will resolve the general issues and problems that developers face.
Django Framework, comes with so much functionality, you may not even need to create anything other than your own unique application, and that’s what Django’s design philosophy is DRY (Don’t Repeat Yourself).
The Django Developers have done all the boring part of web-development themselves so, you get the fun part.
1.4. Fast Processing
This advantage is decent over other frameworks as Django’s Architecture is different from all other frameworks in the industry.
It means Django uses the MTV architecture which makes the whole process of transmitting over the Internet easier and faster as the resources can be put on a CDN. Django server handles things pretty well, while also maintaining the Speed.
The Django Architecture provides substantial differences with other frameworks.
1.5. Offers Rapid-development
The reason to fast development speed is that the Django’s MTV Architecture implements with the philosophy of loosely coupled components. It means that we can work on different components parallelly and then can integrate much more easily.
This feature of Django makes a great difference from other frameworks and currently, Django is the best for rapid development in Industry.
Django has been made in such a way that it will be able to handle any kind of hardware additions. This advantage is the main reason as to why the busiest sites of the world like Instagram, Pinterest, Disqus, etc use the Django framework.
Django is based on loosely coupled architecture, which provides it the functionality to add hardware at any point of components as they will manage that change. And, will have little to no effect on other components, which is seriously not the case in other frameworks.
Django framework is made by world’s best web-developers who have a great experience and knowledge. So, that leaves a very small possibility of security loopholes in Django, even in the user authentication system.
Like Laravel Framework in PHP transmits data via GET Method and even the passwords which we enter are visible which is a very high risk, but Django takes care of this in-built. It also uses the Get Method to transmit the data but the passwords and all the important information automatically encrypts with a long security key. Even in the Django database, we cannot see the password.
2. Limitations of Django Framework
Django has all the functionality you may ever need on the web. But still, every technology has some disadvantages and Django is no exception to that. Although these are not on a performance basis rather, they relate to design.
2.1. Django is Monolithic
Well, this is also a feature for some but for some, it is a drawback. Django has a certain set of files and pre-defined variables. And, you need to learn about those before you create any project through Django.
Django framework has a certain way to define and perform tasks. It is a logical file structure and easy to learn. But, that also makes it mandatory that you can’t use your own file structure. It is because the framework has a way, popularly known as “The Django way” of doing things. If you don’t follow those rules, you may not be able to deploy anything using Django.
Django framework and server looks for information in these files and will not change that.
Therefore, lots of developers prefer flask than Django, but for that framework, you need to know, backend quite well. Also, you need a lot of time and knowledge to make your own structures and server patterns which are not being done in Django. Here, you only need to spend more time on your unique project rather than other things.
2.2. Not for smaller projects
All the functionality of Django comes with lots of code. It takes server’s processing and time, which poses some issues for low-end websites which can run on even very little bandwidth.
Also, Django is scalable and makes the developer’s work easy. It means that Django has to provide the unique functions and features otherwise what’s the difference between Django and other frameworks.
2.3. Uses Regular Expression for URLs
One of the main features of the framework is that you can create straightforward and easy-to-read URLs. But since Django uses RegEx to determine its URL routing models which makes the code bigger and makes twisted syntaxes.
Django uses a regular expression which is kind of a format of URL. These URLs look cleaner than the PHP ones. But they also pose developer a problem as RegEx can become more complex sometimes leading to more issues than benefits.
Why Use Django in Web-Development?
We should use Django in web development because Django is made for rapid-development. It is indeed one of the best features of Django, that backs up by the power it provides to the developer without compromising on any functionality and security issues. All that in the simplest and one of the most powerful languages of the world, Python.
Django framework is the framework of the future which provides integration with most of the current technologies. Also, the community is constantly developing new and interesting features and functionalities while debugging the project.
So, Django is crowd-tested technology which has been implementing and working on Global-scale applications like Instagram, Pinterest, Disqus, etc.
If you are a professional developer or even a beginner who wants to display improve skills in Python with web-development, then, Django framework is the answer.
This comes to the end of Django advantages and disadvantages tutorial.
After all the reading, we can conclude that Django is a very powerful framework but sometimes being more developer friendly can also be a drawback. Although Django doesn’t compromise on performance by giving you all those features, you just need to learn the right Django Ways and how to implement them, unlike any other framework.
Are you clear about the Advantages and Disadvantages of Django? If you have any queries, feel free to ask in the comment section.