Mobile Marketing Mobile Marketing Mobile SEO and User Experience Questions and Answers 2

Question 1

Which metric does Google use to measure the visual stability of a mobile page during loading?

Accepted Answer

Cumulative Layout Shift (CLS)

Answer

First Input Delay (FID)

Answer

Largest Contentful Paint (LCP)

Answer

Time to First Byte (TTFB)

Question 2

What is the primary purpose of implementing a responsive viewport meta tag on a mobile website?

Accepted Answer

To control how the page scales and displays on different screen sizes

Answer

To improve server response time for mobile users

Answer

To enable push notification functionality

Answer

To reduce image file sizes automatically

Question 3

A mobile site loads its main hero image in 4.8 seconds; which Core Web Vital threshold does this fail?

Accepted Answer

Largest Contentful Paint (LCP) should be under 2.5 seconds

Answer

First Input Delay (FID) should be under 100 milliseconds

Answer

Cumulative Layout Shift (CLS) should be under 0.1

Answer

Interaction to Next Paint (INP) should be under 200 milliseconds

Question 4

Which mobile SEO practice helps search engines discover and index JavaScript-rendered content more reliably?

Accepted Answer

Server-side rendering or dynamic rendering

Answer

Adding more inline JavaScript

Answer

Using client-side-only routing with hash fragments

Answer

Disabling the robots.txt file entirely

Question 5

What is the recommended approach when a mobile page has interactive elements like buttons that are too close together?

Accepted Answer

Ensure tap targets are at least 48x48 CSS pixels with adequate spacing

Answer

Reduce font size so more content fits on screen

Answer

Use hover states to differentiate clickable areas

Answer

Replace buttons with text hyperlinks

Question 6

How does mobile page speed primarily affect organic search rankings since Google's Speed Update?

Accepted Answer

Extremely slow pages may receive a ranking demotion compared to faster competitors

Answer

Faster pages always rank first regardless of content relevance

Answer

Page speed only affects paid search ad placement, not organic results

Answer

Speed is measured only on desktop and applied to mobile rankings