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Advanced Page Speed Test

Core Web Vitals Analysis - Mobile & Desktop

Result for: weibo.com

Tested at: 2026-06-28 06:36:59

📱 Mobile Insights
92

优秀

First Contentful Paint 0.74s Good
Largest Contentful Paint 0.82s Good
Cumulative Layout Shift 0.01 Good
Total Blocking Time 180ms Needs Work
Speed Index 0.5s Good

⏱️ Timing Breakdown

DNS
Connect
SSL
Server
Download
DNS Lookup4ms
TCP Connection155ms
SSL Handshake228ms
Server Response (TTFB)618ms
Content Download1ms
Total619ms

📄 Page Info

Page Size 9 KB
HTTP Status 200

⚠️ Issues Found

⚠️

Render Blocking Resources

2 CSS/JS files block rendering

Impact: High
🖥️ Desktop Insights
92

优秀

First Contentful Paint 0.53s Good
Largest Contentful Paint 0.64s Good
Cumulative Layout Shift 0.01 Good
Total Blocking Time 180ms Needs Work
Speed Index 0.35s Good

⏱️ Timing Breakdown

DNS
Connect
SSL
Server
Download
DNS Lookup3ms
TCP Connection109ms
SSL Handshake145ms
Server Response (TTFB)443ms
Content Download0ms
Total443ms

📄 Page Info

Page Size 9 KB
HTTP Status 200

⚠️ Issues Found

⚠️

Render Blocking Resources

2 CSS/JS files block rendering

Impact: High