Top 8 Differences between Front-End Testing and Back-End Testing With Examples

Software testing is the technique to identify the flaws in the software. With the help of testing, experts can determine the main problem areas. And, there is no doubt about the fact that identifying the issues is the first step to rectify them. As, after all, the development teams would want their best quality software to enter the market. Therefore, to make sure that flawless software enters the market, proper testing has to be done with high-end testing tools.

There are two main kinds of software testing, front-end testing, and back-end testing. Front-end testing is related to the graphic user interface. Front-end testing comprises the process of seeing, altering and editing any of the front-facing elements. For example, changes in the design of the app, the user experience, and many more. Whereas, when it comes to back-end testing, it consists of operating system level testing. Both types of testing are required to make sure that the product is in the best shape. And, software development teams generally invest in both types of testing to ensure that all the flaws of the product are captured. Though testing is an important process, and there are several companies offer selenium testing services to the software developments teams.

Top differences between front-end testing and back-end testing

1. The frontend testing includes the process of testing the user interface of the software, whereas, backend testing involves the process of testing the database.
2. Frontend testing aims to assess the main functionalities of an app, like the design, user interface, reports, etc., whereas, backend testing is all about assessing the database components and elements like Sybase, SQL Server, Oracle, etc.
3. Frontend testing comprises the validation of several elements like the images on the page, the buttons, forms, etc. Whereas, backend testing comprises of things like performance check, data validity, etc.
4. Frontend testing involves steps based on the understanding of the target audience as well. Whereas, when it comes to backend testing, it requires an understanding of the database concepts like normalization, SQL queries, etc.
5. Frontend testing is mostly related to the look and the feel of the application whereas, backend testing more about the strength of the apps. , backend testing ensures that the app works expectedly.
6. Frontend testing may require an understanding of the customers like their choices, demands, etc. Whereas, backend testing is mostly handled by the team itself and the team has to focus only on the product to test the blackened.
7. The main aim of the frontend tester is to ensure that the app is easily accessible to the users. Whereas, the main aim of the backend tester is to make sure that the backend provides all the support to the frontend and functions of the app work smoothly.
8. Frontend testing mostly involves the processes of checking the responsiveness of the app, the front elements, etc. Whereas, backend testing involves the process of testing the database architecture to make sure that it is in the right shape.

Let’s understand front-end testing better

Frontend testing is an umbrella term which shelters a wide range of automated testing techniques. Some of the examples of front-end testing are design and user experience testing. There are a few of the new strategies like unit testing, which were earlier a part of the backend development process but now, they might fall under the category of front-end testing. Though, there are tons of highly advanced methodologies which are now a part of the front-end testing process.

Frontend, as the name suggests comprises of everything that the end-user sees and feels. The interacting base of the software is a major part of the front-end of the software. Frontend or the face of the software is through which the software communicates with the users. If the frontend of the software is up to the mark, then the user would find it easy to interact with the app or use it. Two of the major parameters of the frontend of the software are design as well as the user interface or the user experience that the software offers. The main objective of a web designer is to make sure that the website is not only designed beautifully, but it also has a special visual appeal. Testing of the software includes all the steps to ensure that the software is comfortable to use and all the design elements are apt for the software.

Exploring Back-end testing

Backend testing, as the name suggests, involves the process to test the backend operations or the database of the app. As, every app stores data at backend, therefore, it is important to test the database or the servers to make sure that the software works efficiently. Backend testing of the database has several elements like Performance check, Data validity, Data integrity testing, etc. As, testing is an eminent process, and there are many companies offer selenium testing services to the software developments teams.

Testing is an inevitable part of the software development process. Both frontend and backend testing are important, but here are a few differences between the two. However, the differences make them all the more important for the software development process.