Test how well you apply mastering core web vitals for top rankings in real projects. Each question reflects current Google guidance and accepted practice.
Which three metrics make up Core Web Vitals for Search evaluation?
LCP, INP, and CLS
LCP, FID, and CLS
TTFB, FID, and FCP
TTFB, FCP, and CLS
At what percentile are Core Web Vitals thresholds evaluated for a page to be considered ‘good’?
50th percentile
75th percentile
90th percentile
Origin median only
What is the ‘good’ threshold for INP in 2025?
≤ 200 ms
≤ 1 s
≤ 100 ms
≤ 500 ms
What is the recommended ‘good’ threshold for LCP?
≤ 4.0 s
≤ 1.5 s
≤ 2.5 s
≤ 3.5 s
What ‘good’ threshold is used for CLS?
≤ 0.25
≤ 0.15
≤ 0.1
≤ 0.2
Which dataset provides field (real‑user) data commonly used in CWV assessments?
WebPageTest synthetic
HTTP Archive lab dataset
Local Lighthouse desktop only
Chrome User Experience Report (CrUX)
Which upstream dependency most directly impacts LCP when server responses are slow?
DNS lookup only
Time to First Byte (TTFB)
CLS from ad slots
Viewport height
Which statement best reflects Google’s stance on CWV and rankings?
CWV guarantees #1 rankings
Only CLS affects rankings
CWV is ignored by ranking systems
Good CWV aligns with what core ranking systems aim to reward but doesn’t guarantee top positions
For a page to pass the CWV assessment, what must be true for all three metrics?
Overall average is ‘good’
Any one metric can be poor
Origin median replaces URL data in all cases
They meet ‘good’ thresholds at the 75th percentile
Where can you see groups of URLs labeled Good / Needs improvement / Poor based on field CWV data?
Lighthouse CI only
Core Web Vitals report in Search Console
Chrome DevTools Performance tab
PageSpeed Insights lab report
Starter
Good start. Review the fundamentals of Mastering Core Web Vitals for Top Rankings and retest after fixes.
Solid
Nice work. Tighten weak spots and align with current guidance for consistent wins.
Expert!
Outstanding mastery of Mastering Core Web Vitals for Top Rankings. Keep shipping playbooks and share benchmarks.
Starting your prep with Mastering Core Web Vitals for Top Rankings Interview Questions will help you explain how LCP, FID, and CLS impact SEO success. Begin by browsing our search performance interview questions to get a foundation in performance metrics. Then test your knowledge of local boosting techniques with the Local search factors and map pack wins quiz, sharpen your trust signal skills in the EEAT Signals expert quiz, and explore advanced tagging strategies via the Structured Data 2.0 interview challenge. Working through these interview questions will give you the confidence to discuss core web vitals strategies clearly.
