Python for Web Development: Pros and Cons

4 years ago

Want to publish your own website in python? but various option market leave you blank at the end. Did you know most developers use primarily Python for Web Development in their projects? And, if I tell you that your most favorite app "Instagram" made using Python. You have surprised! right? Well there is lot more you need to know about Python and it's contribution in world of Web Development. Here in this article we will analyse various pros and cons of Python for Web Development and how you can adapt this most trending programming language in the market. So Here we go...!

Python with web development is not always the go-to choice for developers to creating server-side websites. This language is multi-functional, which means it can be used in most areas of programming. For example, experts promote Python as the ideal language for machine learning and neural networks. However, Python with web development is also a solid option that people love due to its easy syntax, variety of frameworks, and overall strong ecosystem. Instagram, one of the dominant social networking site, uses Python as a platform and gets millions of visitors every day.

Despite of its various advantages, many web developers do not choose Python for their projects or look for another language for their development. So here we will analyse the major pros and cons of Python in a balanced way.

Pros for Python with Web Development:

Server-Side Scripting:

One of the advantages of using Python for server-side scripting is its easy and simple syntax, which makes the process much faster. The code consists of functional modules and the connections between them that allow you to run programming algorithms based on user commands. Python also supports graphical user interfaces required for web development.

Variety of frameworks:

Another good thing about Python is that it has multiple frameworks that make the development process easier. Depending on what you are doing, you may need a different framework.


This framework is ideal for scalable full web applications and mid-range projects. It has built-in functionality and also allows reusage of code, coherent modification of various code components, and other features that simplify web development. Python Web Development with Django works well with MySQL, Oracle SQL, PostgreSQL, and other popular databases.


Python Web Development with flask framework is used to provide simple and manageable solutions that can be easily customized. Flask more defined as a microframework as it most often used for small solutions, the main priority is it's being lean functionality.


The popularity of the Pyramid framework is growing day by day. Most experienced developers are now taking advantage of it. Pyramid framework runs on the latest version of Python 3. This framework is flexible and allows users to develop basic web applications with a short and effective approach.


CherryPy, now almost ten years old, and still surprisingly fast and stable. It is an open source Python web development framework that immerse its own server for many applications. It can run on any framework which supports Python.

Best in Flexibility:

Python is greatly a flexible programming language that does not restricted with its own technology only whether, it can integrate a number of languages ​​and implementations into the programming process. For example, CPython, a version of Python with C, IronPython, another branch of Python, can be made compatible with .NET and C #, and Python written with ObjectiveC can be see as a example.

Use of ML in Web Applications:

Python web development machine learning technology and artificial intelligence (AI) are gaining more and more attention, so may developers are trying to incorporate them into their projects. You can do this easily only if you use the correct language.

According to Jean-François Puget, spokesman for IBM's machine learning division, Python is the best language for ML and AI projects, and many developers agree. Python has an efficient ML packages, tools for visualizing results, and goes beyond data analysis and other functions useful for this area of ​​application.

Easy to Understand:

With a simple and clear syntax, Python offers web application developers a very easy to read and helps make code easy to understand. This provides the developer in a project with more accessible knowledge and communication.

Python is almost similar to the English language that we use in daily life. Syntax simplicity allows you to handle complex systems and ensures that all elements have a clear connection with each other. The presentation of data in an easy to understand format takes place with the help of various charts and diagrams. They are an effective way to represent and understand data visually.

More functionality with less code:

Python web development is fairly straightforward because you can easily achieve more functionality with fewer lines of code. If you know the basics you can easily make a basic game in 2 days. Web development in Python is very popular with beginners because of its readability and efficiency.

Cons for Python with Web Development:

Simply not simple:

While the Python programming language seems to benefit from its simplicity, this is also one of the language's major drawbacks. Programmers who are familiar with simple syntax often have difficulty switching to a language with complex syntax such as Java. With large libraries and dynamic models for delayed connections, switching from Python to a new language is therefore a challenge.

Slow Execution:

Python is often criticized for its speed. It is a relatively slower interpreted scripting language than many compiled counterparts such as C / C ++ or Java due to different code translation methods. However, some Python benchmarks run faster than C and C ++. With that in mind, Python isn't the only one with potential speed issues. Ruby, Perl, and even JavaScript are also on the slower end of the scale.

Lack of Multiprocessing:

Multiprocessing is an essential part of writing applications. Python supports multiprocessing, although it may not be as flexible or practical as other languages. This can cause certain limitations when writing code.

Along with these difficulties there are some more as-

  • The developer is less experienced compared to other languages ​​such as Java.
  • Not the best language for mobile apps and memory intensive tasks.
  • Match and parallelism were not designed in language for super elegant use.
  • Database access restrictions.

In conclusion, Web development in Python has been popular for years - and also reach to its new heights in future. As it is not only a perfect language for beginners, but it can also serve as a step towards learning more complex languages. Every developer should give Python web development a try. Learning is a part, while the benefits of learning Python are tremendous, especially when it comes to short-term work and / or on budget.

I hope this article has helped you with the information that you seeking for. If yes then share this among your friends and colleagues. Want to ask anything? Let me know in the comment section below!

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Frequently Asked Questions

Yes, but it completely depends on the user's requirement.