Page Speed Test
Check your website loading speed and performance bottlenecks
Result for: https://qq.com
Tested at: 2026-04-29 17:12:09
100
优秀
Performance Score: 100/100
⏱ Performance Metrics
Total Load Time
479 ms
Time to First Byte (TTFB)
475 ms
DNS Resolution
3 ms
TCP Connection
85 ms
SSL Handshake
254 ms
Page Size
25.12 KB
HTTP Status
200
💡 Optimization Suggestions
网站速度优秀
总加载时间仅479 ms，性能表现良好！