Streamlining Web Application Testing: Essential Best Practices for Automated Testing

In this article, we will discuss three best practices for automated testing in web applications and introduce WeTest Automation as a reliable choice for your testing needs.


Automated testing has become an essential part of web application development, ensuring consistent and efficient testing with high-quality results. However, to make the most of automated testing tools, organizations need to implement best practices that optimize the user experience, ensure cross-platform compatibility, and build a robust test automation plan.

In this article, we will discuss three best practices for automated testing in web applications and introduce WeTest Automation as a reliable choice for your testing needs.

Best Practice 1: Build a Robust Test Automation Plan

Building a robust test automation plan is a crucial part of any development project. An effective automation plan ensures consistent, efficient testing with high-quality results. It dramatically reduces costs and results in a better user experience. By following these steps, organizations can streamline their testing process and improve the overall quality of their products.

Identify Key Use Cases for Automation

The first step in crafting a successful test automation plan is to identify the critical use cases that would benefit most from automation. The selected cases must cover a broad range of functionality, error handling, and edge cases. Once the tests have been automated, they should run regularly during the development process to detect and resolve any issues early on.

Choose the Right Testing Tools for the Project

Choosing the right tools for the project is also essential in ensuring optimal results. There are many automation testing tools available, each with its own strengths and weaknesses. It's vital to choose the tool that best suits your project needs and aligns with your business goals. Some tools operate better with specific programming languages or platform types, so careful analysis and testing can ensure the selection of the appropriate tool for the job at hand.

Implement the Test Automation Plan and Monitor Progress

Once the test automation plan is formulated and implemented, regular monitoring can ensure consistent progress towards project goals. Regular reports, such as defect density and test case execution status, can highlight areas where improvements can be made. It can help adjust the plan over time as needed to achieve maximum efficiency.

Best Practice 2: Implement Cross-platform Automation

Cross-platform automation refers to the process of creating test scripts that are compatible with multiple device models and OS versions. Instead of creating separate test scripts for every device and OS version, cross-platform automation allows testers to write one script and execute it on multiple devices and OS versions.


Testing mobile apps on multiple devices and OS versions provides a broader perspective of how the app performs across various hardware and software configurations. This helps identify potential bugs, crashes, or compatibility issues that may arise on specific devices or OS versions. By using cross-platform automation, developers and testers can save time and resources by running tests on multiple devices simultaneously.

When implementing cross-platform automation, it is essential to choose the right automation tools that are compatible with the operating systems and hardware configurations of the devices being tested. Additionally, writing robust and adaptable test scripts is critical to ensuring tests can be executed successfully across various devices and OS versions.

Cross-platform automation is an integral aspect of mobile app testing that helps ensure optimal performance across various devices and OS versions. Incorporating cross-platform automation tools and techniques into mobile app testing can help reduce testing time, increase test coverage, and improve the overall quality of mobile apps.

Best Practice 3: Optimize User Experience

In today's highly competitive digital landscape, optimizing user experience has become not just a nice-to-have, but a critical part of ensuring long-term success. As such, it's essential that QA teams prioritize the customer experience in their testing efforts – but how can they do so effectively?

One common mistake among QA teams is to focus too heavily on automating internal tools and processes, rather than prioritizing the end-user experience. While it's true that internal test automation may have its advantages, it should never come at the expense of an optimized user experience. By always keeping the customer front and center, teams can identify, manage, and eliminate potential risks to the user experience more efficiently.

So, what are some strategies for optimizing automation while maintaining careful attention to the customer experience? One key approach is to integrate automated testing tools into user-focused testing scenarios. For example, by using data-driven test automation frameworks to identify common pain points or performance issues among users, teams can quickly identify and rectify issues before they cause bigger problems down the line.

Another important factor to consider is the role of manual testing in optimizing the user experience. Despite the rise of automated testing tools, there's still no substitute for the human touch when it comes to identifying subtle UX issues that may be missed by machines. By combining the power of automated testing with targeted manual testing efforts, QA teams can optimize the user experience across all areas of their products.

Ultimately, the key to effective QA testing is to never lose sight of the end-user experience, even amid the complex web of technologies and processes involved in software development. By prioritizing user experience above all else, and carefully integrating automation strategies accordingly, QA teams can help create digital products that consistently exceed customer expectations, and yield positive long-term results for their organizations.

Why We Choose WeTest Automation?

  1. Extensive Device Support: WeTest Automation offers a vast selection of real iOS and Android devices for testing. With over 1000 device models available, developers can ensure comprehensive compatibility testing and deliver a seamless user experience across different devices.
  2. Integration with Testing Frameworks: WeTest Automation integrates with popular native mobile test-automation frameworks like Appium, Espresso, XCTest/XCUITest, and custom environments. This flexibility allows teams to continue using their preferred frameworks while leveraging the powerful features of WeTest Automation.
  3. Parallel Test Execution: WeTest Automation significantly speeds up test runs by executing tests in parallel across multiple devices on the WeTest cloud. This capability reduces release times by more than 10 times, providing development teams with fast and reliable feedback.
  4. Detailed Test Analysis: WeTest Automation provides a comprehensive test analysis dashboard that brings all test results into one view. Developers can access device logs, video recordings, screenshots, and other relevant data to debug apps instantly and gain valuable insights for further improvements.
  5. Robust Security: WeTest Automation ensures unbreakable security for your testing process. All builds are stored securely, and after each test session, devices undergo a cleaning phase where applications, user data, and settings generated during the test session are cleared.
  6. Powerful REST API: WeTest Automation offers a powerful and useful REST API, allowing users to manage mobile automation tests effectively. The API enables seamless integration with CI/CD processes and provides access to device farms, test runs, test results, and test scheduling.

In Conclusion

Automated testing tools are essential for web applications due to their ability to enhance efficiency, improve quality, and streamline the testing process. WeTest Automation stands out as a reliable choice, which will help a lot with your testing!

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