Page Speed Test
Check your website loading speed and performance bottlenecks
Result for: https://github.com
Tested at: 2026-04-20 23:12:48
100
优秀
Performance Score: 100/100
⏱ Performance Metrics
Total Load Time
11 ms
Time to First Byte (TTFB)
11 ms
DNS Resolution
1 ms
TCP Connection
3 ms
SSL Handshake
7 ms
Page Size
1.77 KB
HTTP Status
403
💡 Optimization Suggestions
网站速度优秀
总加载时间仅11 ms，性能表现良好！