technology stack

When it comes to building a web app successfully, one of the most necessitous steps is to choose the right technology stack. Because developing software product is not only about designing a flexible UX and a good UI. It’s also about building a maintainable, secure, and stable digital product that will not just impress your clients but will also help your business earn more profits. And this is where the right technology stack seems to be useful. Being an entrepreneur, if you are busy with explaining your business concept, detailing the pricing model of your product, and planning on a stronger marketing tactic, choosing the right technologies for your new software is something you can hand over to your developers. You certainly need to depend on the tech recommendations of your development partner. Nevertheless, if you do, you must ensure the partner knows your business requirements and considers all necessitous features you want to execute to select appropriate technologies. We believe that you must have a general knowledge about the web app technology stack for your client. It helps you reach your targets effectively and speak a similar tech language as well. Without further discussion, let us define the technology stack and how you can select the right one for developing a web app. Defining a Technology Stack If we describe technically, a technology stack combines some components like frameworks, tools, technologies used for software development, and programming languages together. In a nutshell, web development needs a database, a backend, and a frontend. And all these layers create a technology stack. The Infrastructure of a Web Application You can install a web application on a server and access it online through a website browser on the device of a user. The user doesn’t require downloading the app to his device to access it. A web app’s infrastructure must incorporate: A web server A caching system A database Web Server A website server gets, processes, and supplies user requests in the type of an HTML message. Some popular web servers are: IIS Apache HTTP server NGINX Caching System It eradicates server lag and helps the database get rid of heavy loads during high traffic by delivering earlier used and accessed information. Web applications are slow-moving and deliver bad website performance, without a caching system. Database Database searches, filters, presents and sorts the data in a web app depending on user requests sent through a website browser. To answer further user questions, a database can make several calculations. Databases are two types: Relational – MySQL, PostgreSQL Non-relational – MongoDB, Apache Cassandra Basic Components of a Web App’s Structure A web application’s structure is usually made of two components – Frontend and Backend. Let’s discuss them! Frontend The frontend or the Client-side Programming includes everything a user can see. It helps make the interaction with an app via the actual presentation layer. Major components of the frontend incorporate: AJAX JavaScript CSS HTML Backend The backend or the Server-side Programming uses the logic behind the ways a site functions. Basically, the backend is the technology in charge of the communication between the server-side, the client-side, and every component within the backend. Some of the most popular programming languages and their major frameworks (in parentheses) are: PHP – (Laravel, CodeIgniter) Python – (Django, Flask, Pylons) Golang – (Gin Gonic, Beego, Martini) Ruby – (Ruby on Rails) JavaScript – (Nest.js, Meteor.js, Express.js) When all components of the frontend and the backend are combined together, it is known as a tech stack. Key Criteria to Choose the Right Technology Stack for Web App Development The type of app you will build impacts the technology you must choose. Hence, while choosing the tech stack’s components, assess your app depending on some criteria. Remember that you can use technologies in various combinations and choose the frameworks only after you have decided on the programming language. With a basic knowledge of what forms a web app and what is every tech stack component’s responsibility, let us discuss the main matter! Complexity Type of the Web Application This is the first-ever thing you must consider when you are building a web app. A technology stack is a toolset that helps develop a web app; hence, you have to understand completely what plan you have for developing to choose the relevant tools. You must get a toolset that offers exclusive benefits for your web app. All web apps can be classified into 3 types in terms of complexity: Simple – These web apps are made using unusual solutions. For instance: simple web stores and landing pages. Mid-level – These are more functional than simple ones and are developed using frameworks. For instance: apps for big enterprises and online shops. Complex – These feature many integrations and functions. They are built using various web development technologies and are possibly composed of different programming languages. For instance: FinTech software, big online marketplaces, social networks, etc. Size of Project Every project can be classified based on its complexity, which impacts the preference of the tech stack. With the growth of project size, its complexity also increases. We have already discussed the complexity type of a project. Now let’s classify a project as per these 3 categories as well: Small – You can apply portfolios, single page websites, online magazines, presentations, and other small website solutions using some design tools like Readymag and Webflow. Medium – Financial, digital stores, and enterprise applications need a more complex stack with a combination of languages and many layers because these applications boast more features and are built using frameworks. You also need to ponder cross-platform integrations, because medium-sized projects basically involve many systems. These types of apps have more features and are developed using frameworks such as Angular and Node.js. Large – Online marketplaces and social platforms are known as large projects and may need more serviceability, speed, and scalability. This type of project development involves a composite combination of technologies, languages, and instruments for developing an app’s