Mobile Marketing Mobile SEO and User Experience Questions and Answers Flashcards

Which HTTP header should be set to enable efficient browser caching of static assets on a mobile site?

Answer: Cache-Control with appropriate max-age directives

Cache-Control headers with max-age directives tell browsers how long to store static resources locally, reducing repeat load times on mobile.

What is the impact of intrusive interstitials on mobile SEO according to Google's guidelines?

Answer: Pages with intrusive interstitials may rank lower in mobile search results

Google may lower mobile rankings for pages that show intrusive interstitials that block content access, with exceptions for legal requirements like cookie consent.

Which technique best reduces render-blocking resources to improve mobile First Contentful Paint?

Answer: Inlining critical CSS and deferring non-essential stylesheets

Inlining critical above-the-fold CSS and deferring the rest eliminates render-blocking requests, accelerating First Contentful Paint.

Why is implementing structured data markup particularly important for mobile SEO?

Answer: It enables rich results that occupy more SERP real estate on smaller mobile screens

Structured data enables rich snippets, FAQ accordions, and other enhanced results that are especially valuable on mobile SERPs where screen space is limited.

What is the recommended strategy for handling images to optimize mobile user experience and SEO?

Answer: Serve responsive images using srcset with WebP format and lazy loading below the fold

Using srcset with modern formats like WebP and lazy loading non-critical images balances visual quality with fast mobile performance.

Which mobile UX factor does Google's Interaction to Next Paint (INP) metric specifically measure?

Answer: The latency between a user interaction and the next visual response from the page

INP measures the delay between user interactions like taps or key presses and the browser's next visual update, replacing FID as a Core Web Vital in 2024.