Below is the answer and explanation for the question to deliver the fastest possible time to first render, you should minimize the number of:
To deliver the fastest possible time to first render, you should minimize the number of:
The number of CSS classes
The number of critical JavaScript functions
The number of critical resources ✅...
Below is the answer for the question which is a benefit of a mobile site over an app for businesses?
Which is a benefit of a mobile site over an app for businesses?
Shorter development timelines. Mobile sites allow for easy updating (for example, users don’t need to accept or install your updates. ✅
You have to build a separate site for tablets an...
Below is the answer and explanation for the question which can be sacrificed to reduce the file size of an image?
Which can be sacrificed to reduce the file size of an image?
Quality ✅
Rendering speed
Color range
Compression
correct answer
Quality ✅
explanation
Finding t...
Below is the answer and explanation for the question Which metric is affected by slow page speed?
Which metric is affected by slow page speed?
View through rate
Conversion rate ✅
Clickthrough rate
Impressions
correct answer
Conversion rate ✅
explanation
Optimizing the cr...
Below is the answer and explanation for the question why can an intermittently available mobile network result in a poor experience?
Why can an intermittently available mobile network result in a poor experience?
Enabling wifi reduces battery life
It uses more data
Some assets might not be loaded ✅
It is less secure than wifi
Below is the answer and explanation for the question true or false: constructing the document object model (DOM) requires style information.
True or false: constructing the document object model (DOM) requires style information.
True
False ✅
correct answer
False ✅
explanation
DOM construc...
Below is the answer and explanation for the question a good notification:
A good notification:
It is relevant ✅
It delivers in the background
It can be dismissed
It has a default action
correct answer
It is relevant ✅
explanation
Push notifications are one of the most va...
Below is the answer for the question which is not part of AMP:
Which is not part of AMP:
Inline CSS ✅
Analytics
AMP HTML
Custom fonts
correct answer
Inline CSS ✅
The above answer and explanation are related to Google mobile sites. You can find all the updated que...
Below is the answer and explanation for the question what’s one unique feature of local catalog ads?
What’s one unique feature of local catalog ads?
Their presentation can vary depending on which device a consumer uses.
They’re equipped with both audio and visual content.
They integrate across local electronic billb...
Below is the answer and explanation for the question a single branch of simpson shoes has been operating since 1917. They recently ran their first online ad and after its launch the owner wanted to see the ad online. Where should the owner search to find his Local Inventory ad?
A single branch of simpson shoes has been operating since 1917. They re...