Page Speed Test
Check your website loading speed and performance bottlenecks
Result for: https://douyin.com
Tested at: 2026-04-21 02:29:07
95
优秀
Performance Score: 95/100
⏱ Performance Metrics
Total Load Time
897 ms
Time to First Byte (TTFB)
896 ms
DNS Resolution
71 ms
TCP Connection
152 ms
SSL Handshake
239 ms
Page Size
1.33 KB
HTTP Status
200
💡 Optimization Suggestions
首字节时间可优化
TTFB为896 ms，可进一步优化服务器性能。
网站速度优秀
总加载时间仅897 ms，性能表现良好！