7 Web Application Testing Tips for Experienced QA Testers
Each enterprise nowadays requires web applications that deliver richer user experience across devices, platforms, and browsers. That is why; developers have to focus extensively on the website’s accessibility, functionality, performance, usability, and security to enhance its user experience. Likewise, the testing professionals have to evaluate all aspects of the web application under varying user conditions to evaluate its user experience precisely. With websites becoming too complex, the experienced QA professionals have to put extra time and effort to evaluate all aspects of the website effectively. At the same time, the experienced testers also need to keep in mind a number of best practices to accelerate the web application testing process and produce more reliable test results.
7 Tips for Experienced Testers to Accelerate Web Application Testing
1) Integrate Exploratory Testing with Conventional Testing Techniques
Many experienced testers nowadays perform exploratory testing to reduce testing time and uncover more defects. The software testing approach requires testers to write and execute test cases simultaneously, while using their imagination. But experienced testing professionals often forget the shortcomings of exploratory testing. They can easily overcome the shortcomings by integrating exploratory testing with other black-hat and white-hat software testing techniques. The integration will help them to produce more reliable test results, while reducing the testing time significantly.
2) Don’t Forget to Perform Sanity Testing
Often experienced testers ignore sanity testing as a subset of regression testing. But sanity testing helps QA professionals to evaluate the features and functionality of the web application within a short amount of time. Also, the testers can perform sanity testing to check if the web application is working as expected despite bug fixes and code changes. Often experienced testers find it difficult to execute the required tests due to time constraints. They can run the sanity test cases to check evaluate the health of the website within a short amount of time.
3) Test All Third-Party Applications, Plug-ins, and Extensions
Nowadays, each web application uses a variety of third-party plug-ins, extensions, and applications. These third-party resources help programmers to enhance the web application’s functionality and performance without writing additional code. But the quality of individual plug-ins, extensions, and applications differ. The testers must check if the extensions and plug-ins are fully compatible with the web application. Also, they need to identify the defects in an extension or plug-in that affects the website’s performance adversely. Likewise, the experienced testers also need to check if the performance of the web application is being impacted by third-party applications for social media, live chat, embedded video, search, or RSS feed.
4) Decide the Best Way to Test Chatbots
Nowadays, most websites use chatbots to interact with visitors proactively through textual and auditory methods. But often experienced testers find it difficult to test chatbots effectively. They can test the chatbots precisely to ensure that they are interacting with visitors just like customer support executives. The testing professionals must evaluate chatbots in varying testing environments. Also, they have to check if the bots are coordinating with each user proactively. However, they must automate the chatbots testing process to evaluate the software under varying conditions within a short amount of time.
5) Focus on Keeping URL String Unalterable
While performing security testing, experienced testers often focus on the security features of the web application. They also evaluate the effectiveness of the web application in keeping in enterprise and user data secure. But the cyber criminals can manipulate the URL string to access sensitive date or redirect users to a malicious website. Some of these malicious websites are designed specifically to install malware on the user’s system or convince users to share sensitive information like credit card details. The experienced testers must check if the URLs can be manipulated by potential hackers as part of the security testing process.
6) Emulate Potential Hackers
While evaluating a web application, experienced testers often emulate end users to assess its user experience precisely. But the experienced testing professionals cannot assess the security of the website accurately by emulating end users. While performing security testing, they must emulate potential hackers and cyber criminals to produce better test results. Like hackers, they must look for the path to access the web application with minimal resistance. Further, they can make the test designing and test scenario writing process more effective by thinking like a potential hacker.
7) Be a Part of Development Team
The number of enterprises adopting agile methodology or DevOps has been increasing consistently. Agile methodology required enterprises to unify software development and testing activities. In addition to testing the web application throughout the software development lifecycle, the QA professionals also need to coordinate with developers, business analysts, and customer. DevOps requires practitioners to unify software development, testing, and deployment activities. Hence, the experienced testers must learn how to work with programmers and IT professionals as a single team.
On the whole, the experienced testers must hone their skills to meet the emerging trends in web application testing. They also need to experiment with new test automation tools to perform the tests faster and product more reliable test results. Also, the experienced testers must learn how to work efficiently in an agile or DevOps environment.