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- HOW TO CHECK PERFORMANCE IN UI BROWSER BEST PRACTISE HOW TO
- HOW TO CHECK PERFORMANCE IN UI BROWSER BEST PRACTISE INSTALL
For this, I can change the color code within the browser through the web inspector on that particular line and see live on the web page. If I try to change the color code on my text editor, save the file, refresh the web page again, and again, it becomes tedious. The inspector shows the CSS, HTML, and JavaScript of the web page so that the developer or the tester can analyze the web page and use the browser developer tools' features to run a few checks.Ī good example is checking out the color of some text on the web page. This is also popularly referred to as "inspecting an element". With the web inspector beside us, we can explore and manipulate the browser's code to see the screen's sudden changes.
HOW TO CHECK PERFORMANCE IN UI BROWSER BEST PRACTISE HOW TO
How to manipulate JavaScript attributes using Web Inspector?Īs mentioned earlier, a web inspector or a browser inspector helps to identify/locate what's inside the web page in a browser.Also, how to manipulate CSS attributes using Web Inspector?.How to manipulate HTML attributes using Web Inspector?.How to manipulate Web Elements using Web Inspector?.
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HOW TO CHECK PERFORMANCE IN UI BROWSER BEST PRACTISE INSTALL
This is not an additional software that you are required to install but comes inbuilt into the browsers. In other words, it helps us to inspect elements.ĭon't worry. A web inspector or browser inspector helps identify the locators for the available elements on the web page, which we want to automate. Even testers finding and inspecting an element in the browser has become a key term in automation testing. This raises the need for web browsers capability, which can enable the users to make the JavaScript, CSS, and HTML changes directly inside the browser. As HTML code is not compiled but is directly rendered in the browser, it becomes challenging for the developers to make the needed changes in the code files and then preview the browser changes. As we know that the web applications embed the JavaScript, CSS, and other dependencies in the HTML code, which renders in the web browser to show the final look and feel of the application.