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

QUESTION

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

Calls-to-action should be prominent on the visible area of the mobile homepage

Use only menus

Keep call to action on the second page

Same calls-to-action should be used both on mobile and desktop sites

The correct answer is:

Calls-to-action should be prominent on the visible area of the mobile homepage

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

It can be easy for mobile users to miss menu items, so your clients should always put their key calls-to-action where users will see them. Study participants had an easier time completing tasks on sites that clearly displayed primary calls-to-action in the main body of the site, with secondary tasks available through menus or below the fold.

Read more here: https://support.google.com/partners/answer/7336289

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

QUESTION

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

quality

rendering speed

compression

color range

The correct answer is:

quality

Which can be sacrificed to reduce the file size of an image?
Explanation:

Finding the optimal settings for your image requires careful analysis along many dimensions: format capabilities, content of encoded data, quality, pixel dimensions, and more.

Experiment with optimal quality settings for raster formats: don’t be afraid to dial down the “quality” settings, the results are often very good and byte savings are significant.

Read more here: https://support.google.com/partners/answer/7336428

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

QUESTION

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

JPEG

Data URL’s

PNG

Vector (SVG)

The correct answer is:

Vector (SVG)

Explanation:

Vector images are resolution and scale independent, which makes them a perfect fit for the multi-device and high-resolution world.

Read more here: https://support.google.com/partners/answer/7336428

The correct answer is:

Vector (SVG)

Which format is preferred for the multi-device and high-resolution icons?
Explanation: We will update later. sincerely thank

Why do CSS @imports harm performance?

QUESTION

Why do CSS @imports harm performance?

They create a less efficient CSSOM

They require additional CPU time to parse

They can introduce unwanted dependences

@import loads files less efficiently than <link>

The correct answer is:

@import loads files less efficiently than

Why do CSS @imports harm performance?
Explanation: We will update later. sincerely thank

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

QUESTION

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

descenders

variants

ligatures

dingbats

The correct answer is:

variants

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

Audit and monitor your font use: don’t use too many fonts on your pages, and, for each font, minimize the number of used variants. This helps produce a more consistent and a faster experience for your users.

Read more here: https://support.google.com/partners/answer/7336691

Which of the following describes an App shell?

QUESTION

Which of the following describes an App shell?

It discourages caching of content that overlaps across pages of the website

It provides a fast first impression gracefully transitioning to a fully loaded page

None

It comprises of all page elements which are dependant of the specific page contents

The correct answer is:

It provides a fast first impression gracefully transitioning to a fully loaded page

Which of the following describes an App shell?
Explanation:

An application shell is the minimal HTML, CSS, and JavaScript powering a user interface. The application shell should:

Load fast

Be cached

Dynamically display content

Read more here: https://support.google.com/partners/answer/7336597

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

QUESTION

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

Campaign landing page brings the user to a page where the company promotes their phone number to receive calls

Campaign landing page brings the user to the product detail page

Campaign landing page brings user to the first step of a 3-step lead generation form

The correct answer is:

Campaign landing page brings the user to a page where the company promotes their phone number to receive calls

In which of the following situations can a high bounce rate be interpreted as a good metric?
Explanation: We will update later. sincerely thank

1 2 3 6