This is a demo with synthetic data for an imaginary shop and magazine, refreshed daily. Every report works the same on your own site.Start free
Good / needs improvement / poor
Where TTFB time goes (p75 of each part)
| Browser | Page views | Share | p75 TTFB | Rating |
Redirect & other | DNS | Connect | TLS | Server wait | Fix first |
|---|
| Mobile Safari |
338 |
25.9% |
926 ms |
|
0 ms | 36 ms | 71 ms | 72 ms | 739 ms |
Server wait |
| Chrome Mobile |
316 |
24.2% |
921 ms |
|
0 ms | 30 ms | 55 ms | 44 ms | 763 ms |
Server wait |
| Chrome |
243 |
18.6% |
626 ms |
|
0 ms | 25 ms | 29 ms | 35 ms | 567 ms |
|
| Samsung Internet |
143 |
10.9% |
955 ms |
|
0 ms | 40 ms | 61 ms | 75 ms | 836 ms |
Server wait |
| Safari |
97 |
7.4% |
635 ms |
|
0 ms | 29 ms | 30 ms | 61 ms | 508 ms |
|
| Edge |
89 |
6.8% |
703 ms |
|
0 ms | 30 ms | 35 ms | 56 ms | 652 ms |
|
| Firefox |
80 |
6.1% |
615 ms |
|
0 ms | 38 ms | 23 ms | 39 ms | 508 ms |
|