Google Mobile Sites exam questions and answers for certification.
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Google Mobile Sites ➤ Question 1

Which of the following is NOT a best practice to optimize forms on mobile?

Google Mobile Sites ➤ Question 2

True or false: To instruct the browser to use the default device width, you would use XXX.

Google Mobile Sites ➤ Question 3

True or False: You can experiment with Google Analytics features by using the Google Merchandise Store demo account.

Google Mobile Sites ➤ Question 4

Which most accurately describes the purpose of compression?

Google Mobile Sites ➤ Question 5

Image information such as location and camera description can often be deleted to reduce image sizes. This type of information is called: …

Google Mobile Sites ➤ Question 6

Why did Facebook create 2G Tuesdays?

Google Mobile Sites ➤ Question 7

Before introducing mobile site design best practices to your clients, you should examine their: …

Google Mobile Sites ➤ Question 8

To discover and prioritize landing pages for potential improvements to the user design, you should check the: …

Google Mobile Sites ➤ Question 9

In the layout step, the browser: …

Google Mobile Sites ➤ Question 10

Which of the following is NOT true about the site search experience on mobile sites?

Google Mobile Sites ➤ Question 11

The first step to optimize the critical rendering path is to: …

Google Mobile Sites ➤ Question 12

In which of the following situations can a high bounce rate be interpreted as a good metric?

Google Mobile Sites ➤ Question 13

True or false: Using a mix of desktop and mobile-optimized pages on mobile sites improves the user experience since some users are more familiar with the desktop version of the site.

Google Mobile Sites ➤ Question 14

Before the browser can render the page, it needs to construct the: …

Google Mobile Sites ➤ Question 15

Which is NOT part of AMP: …

Google Mobile Sites ➤ Question 16

Mobile sites: …

Google Mobile Sites ➤ Question 17

How does AMP work?

Google Mobile Sites ➤ Question 18

True or false: Images should never change when rotating a device screen or between different device sizes.

Google Mobile Sites ➤ Question 19

Research shows that mobile users expect to: …

Google Mobile Sites ➤ Question 20

According to a Google poll, what is the top frustration when users browse the web on their mobile device?

Google Mobile Sites ➤ Question 21

True or False: A/B testing allows you to test two or more elements on the site to understand their effects on each other.

Google Mobile Sites ➤ Question 22

Which is NOT true about responsive sites?

Google Mobile Sites ➤ Question 23

Which of the following describes an App shell?

Google Mobile Sites ➤ Question 24

Which of the following describes the Payment Request API correctly?

Google Mobile Sites ➤ Question 25

Which of these features is part of a Progressive Web App?

Google Mobile Sites ➤ Question 26

Which is true about calls-to-action usage on mobile homepages?

Google Mobile Sites ➤ Question 27

A good notification: …

Google Mobile Sites ➤ Question 28

Which of the following reports in Google Analytics helps you to identify leakages from the conversion funnel?

Google Mobile Sites ➤ Question 29

How many times per second do most devices refresh their screens?

Google Mobile Sites ➤ Question 30

What does Variant A in A/B Testing usually represent?

Google Mobile Sites ➤ Question 31

Which changes to geometric properties affect the layout?

Google Mobile Sites ➤ Question 32

True or False: Mobile pages that load 1 second faster see up to a 27% increase in conversion rate.

Google Mobile Sites ➤ Question 33

To optimize for speed, you shouldn’t use too many webfonts and you should minimize the number of _____.

Google Mobile Sites ➤ Question 34

Which can be sacrified to reduce the file size of an image?

Google Mobile Sites ➤ Question 35

Which metric is affected by slow pagespeed?

Google Mobile Sites ➤ Question 36

If you’re in an animation like scrolling, you should ideally be looking to keep your JavaScript to something in the region of: …

Google Mobile Sites ➤ Question 37

Which is an example of an unnecessary resource negatively impacting the user experience?

Google Mobile Sites ➤ Question 38

What’s the fastest and best-optimized resource?

Google Mobile Sites ➤ Question 39

What is a valid event for a Service Worker to emit when it’s registered?

Google Mobile Sites ➤ Question 40

The App shell helps with: …

Google Mobile Sites ➤ Question 41

A Progressive Web App: …

Google Mobile Sites ➤ Question 42

Why do CSS @ imports harm performance?

Google Mobile Sites ➤ Question 43

True or False: JavaScript can block DOM construction unless explicitly declared as async.

Google Mobile Sites ➤ Question 44

Currently, Google Optimize does NOT currently allow you to: …

Google Mobile Sites ➤ Question 45

AMP _____ the page _____ waiting for resources to download.

Google Mobile Sites ➤ Question 46

How can you make the job simpler for the browser?

Google Mobile Sites ➤ Question 47

Which describes how a Service Worker operates?

Google Mobile Sites ➤ Question 48

At a minimum, what page weight should you be aiming for?

Google Mobile Sites ➤ Question 49

Resources with responses that are _____ for all users are great candidates to be cached by a CDN.

Google Mobile Sites ➤ Question 50

Which components often account for most of the downloaded bytes on a web page?

Google Mobile Sites ➤ Question 51

The render tree contains: …

Google Mobile Sites ➤ Question 52

Which allows for efficient font reuse between pages?

Google Mobile Sites ➤ Question 53

True or False: Constructing the Document Object Model (DOM) requires style information.

Google Mobile Sites ➤ Question 54

For each font on your website you should: …

Google Mobile Sites ➤ Question 55

What is a tool that you can use to emulate and simulate a site that’s experiencing poor or unreliable connectivity?

Google Mobile Sites ➤ Question 56

When using Chrome devtools, what should you limit the connectivity to?

Google Mobile Sites ➤ Question 57

Which is a benefit of a mobile site over an app for businesses?

Google Mobile Sites ➤ Question 58

Which of the following statements is true about the mobile experience of users?

Google Mobile Sites ➤ Question 59

To deliver the fastest possible time to first render, you should minimize the number of: …

Google Mobile Sites ➤ Question 60

Which format is preferred for multi-device and high-resolution icons?

Google Mobile Sites ➤ Question 61

When referring to the critical rendering path in site performance, a critical resource is: …

Google Mobile Sites ➤ Question 62

Which of the following is NOT a best practice for a financial company to keep users from dropping out of the funnel?

Google Mobile Sites ➤ Question 63

Why can an intermittently available mobile network result in a poor experience?

Google Mobile Sites ➤ Question 64

Some users aren’t comfortable converting on their mobile device. What could be an action you can take to improve their experience?

Google Mobile Sites ➤ Question 65

Keeping CSS independent of HTML allows us to treat ______ and ______ as separate concerns.

Google Mobile Sites ➤ Question 66

How do you prioritize optimization of a mobile site for browser versions or screen resolutions: …

Google Mobile Sites ➤ Question 67

At a minimum, what Speed Index score should you be aiming for?

Google Mobile Sites ➤ Question 68

Why are push notifications important for advertisers?