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Advanced Page Speed Test

Core Web Vitals Analysis - Mobile & Desktop

Result for: weibo.com

Tested at: 2026-04-21 02:27:53

📱 Mobile Insights
92

优秀

First Contentful Paint 0.73s Good
Largest Contentful Paint 0.81s Good
Cumulative Layout Shift 0.01 Good
Total Blocking Time 180ms Needs Work
Speed Index 0.49s Good

⏱️ Timing Breakdown

DNS
Connect
SSL
Server
Download
DNS Lookup57ms
TCP Connection163ms
SSL Handshake182ms
Server Response (TTFB)606ms
Content Download0ms
Total606ms

📄 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 0.5s Good
Largest Contentful Paint 0.61s Good
Cumulative Layout Shift 0.01 Good
Total Blocking Time 180ms Needs Work
Speed Index 0.33s Good

⏱️ Timing Breakdown

DNS
Connect
SSL
Server
Download
DNS Lookup3ms
TCP Connection74ms
SSL Handshake113ms
Server Response (TTFB)413ms
Content Download0ms
Total413ms

📄 Page Info

Page Size 9 KB
HTTP Status 200

⚠️ Issues Found

⚠️

Render Blocking Resources

2 CSS/JS files block rendering

Impact: High