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What is it that the App shell helps with
The correct answer for the above question is: Making transitions between pages faster Here you can read the explanation
The correct answer for the above question is:
Here you can read the explanation
See lessWhat is a valid event for a Service Worker to emit when it’s registered?
The correct answer for the above question is: Install Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation
What does “Variant A” in A/B Testing usually represent?
The correct answer for the above question is: Original version of the web page Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation
True or false: Constructing the Document Object Model (DOM) requires style information.
The correct answer for the above question is: False Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation
To deliver the fastest possible time to first render, you should minimize the number of:
The correct answer for the above question is: The number of critical resources Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation
The render tree contains:
The correct answer for the above question is: visible content Here you can read the explanation
The correct answer for the above question is:
Here you can read the explanation
See lessThe first step to optimize the critical rendering path is:
The correct answer for the above question is: analyze and characterize your critical path: number of resources, bytes, length. Here you can read the explanation
The correct answer for the above question is:
Here you can read the explanation
See lessResearch shows that mobile users expect to:
The correct answer for the above question is: tap the logo at the top of a mobile page to take them back to the homepage Here you can read the explanation
The correct answer for the above question is:
Here you can read the explanation
See lessKeeping CSS independent of HTML allows us to treat_______and _______as separate concerns.
The correct answer for the above question is: content; design Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation
JavaScript can block DOM construction unless explicitly declared as async.
The correct answer for the above question is: True Here you can read the explanation
The correct answer for the above question is:
See lessHere you can read the explanation