Q. What does the rendering engine do when it encounters JavaScript?

View solution

Q. Which of the following runs the JavaScript code?

View solution

Q. Which of the following layer retrieves the content from the network?

View solution

Q. Which of the following gets converted to DOM elements by the rendering engine?

View solution

Q. Which of the below does not belong to the Render Engine work flow?

View solution

Q. Which is the next step after retrieving the content in chunks?

View solution

Q. What will happen after executing the script?

View solution

Q. What would happen if there were no script tags?

View solution

Q. What is the purpose of script loading?

View solution

Q. What will happen if the browser encounters a script tag without an src attribute?

View solution

Q. What is the solution to the absence of a script tag without an src attribute?

View solution

Q. How to get a particular value using the tagged name?

View solution

Q. What should be the type of the script_url?

View solution

Q. What is the purpose of using the async attribute in the script tag?

View solution

Q. Why do we need to use an onload event in the script tag after using the async attribute?

View solution

Q. What is the purpose of the startTimeLogging() method?

View solution

Q. What is the type of datatype the async attribute optionally accepts?

View solution

Q. What is the method used to create an element in the HTML DOM?

View solution

Q. What is the purpose of the method createDocumentFragment()?

View solution

Q. What is the default value of the asyc attribute?

View solution