OnlineCBT
1. Core Web Vitals & Web Performance
A fast web application delivers higher candidate satisfaction, reduces bounce rates, and ranks higher in Google searches. Web performance starts with clean, efficient HTML structure.
2. Critical Performance Optimizations
A. Resource Hints: preconnect & preload
B. Non-Blocking Script Loading: defer vs async
| Attribute | Parsing & Execution Behavior |
|---|---|
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