Quiz Question 1 of 4
How can the Profiles panel be used to find areas of a web page that need optimization?
Choose the correct answer below:
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A
The Profiles panel highlights lines of code that use too much CPU time. These lines should be optimized as much as possible.
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B
The Profiles panel shows which JavaScript variables and arrays should be removed.
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C
The Profiles panel shows the CPU utilization of JavaScript functions as a percentage, and functions with a high percentage should be optimized as much as possible.
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D
The Profiles panel shows a line graph of CPU utilization over time, and if there's an area with a large spike, it should be investigated further.