My e-commerce site is super slow on mobile and Google PageSpeed Insights is killing me so how do I optimize my image loading and JavaScript execution today
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
My e-commerce site is super slow on mobile and Google PageSpeed Insights is killing me so how do I optimize my image loading and JavaScript execution today
1 real search · 1 real-search pass
Google web.dev optimize images responsive images lazy loading LCP fetchpriority high JavaScript execution defer code splitting INP 2026Google ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
Google web.dev optimize images responsive images lazy loading LCP fetchpriority high JavaScript execution defer code splitting INP 2026 Google ↗
- Squoosh · squoosh.app
- TinyPNG · tinypng.com
- ImageOptim · imageoptim.com
- Performance | Modern Web Guidance | Chrome for Developers · developer.chrome.com
- modern-web-guidance/skills/modern-web-guidance/guides/performance/performance.md at main · GoogleChrome/modern-web-guidance · github.com
- Understanding Core Web Vitals and Google search results | Google Search Central | Documentation | Google for Developers · developers.google.com
- Optimize image priority | Modern Web Guidance | Chrome for Developers · developer.chrome.com
- modern-web-guidance-src/guides/html/html/guide.md at main · GoogleChrome/modern-web-guidance-src · github.com
- Test your website · pagespeed.web.dev
- Lighthouse documentation · developer.chrome.com
- Performance documentation · developer.chrome.com