Performance Measures on JavaScript related Questions and Answers

Question 1 : What is the advantage of the code produced graphics being smaller than the images themselves?
1. Bandwidth saving
2. Increase in bandwidth
3. Dynamic advantages
4. Static advantages
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Question 3 : Which of the following methods adds and connects the point to the cubic bezier curve?
1. bezierConnect()
2. bezierCurveTo()
3. Connectbezier()
4. bezierTo()
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Question 4 : What is the purpose of the Auth tab in the testing platform?
1. To specify credentials
2. To authorize a page
3. To run the test
4. To run user access
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Question 7 : What is the return type of the script tag?
1. File I/O
2. Minify JavaScript
3. HTTP Request
4. Gzip encoded
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Question 9 : Which of the following can be used for a deeper analysis of the web page's performance?
1. WebPageTest
2. FireBug
3. YSlow
4. All of the mentioned
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Question 10 : How does the YSlow for Mobile work as?
1. Bookwise
2. Booklet
3. Bookmarklet
4. Bookmark
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