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 |
|---|
| Chrome Mobile |
22 |
24.4% |
812 ms |
|
0 ms | 0 ms | 42 ms | 25 ms | 781 ms |
Server wait |
| Mobile Safari |
21 |
23.3% |
755 ms |
|
0 ms | 0 ms | 64 ms | 68 ms | 573 ms |
|
| Chrome |
18 |
20.0% |
980 ms |
|
0 ms | 0 ms | 21 ms | 27 ms | 946 ms |
Server wait |
| Samsung Internet |
11 |
12.2% |
538 ms |
|
0 ms | 0 ms | 53 ms | 58 ms | 486 ms |
|
| Edge |
8 |
8.9% |
508 ms |
|
0 ms | 0 ms | 24 ms | 36 ms | 444 ms |
|
| Firefox |
6 |
6.7% |
470 ms |
|
0 ms | 0 ms | 37 ms | 62 ms | 371 ms |
|
| Safari |
4 |
4.4% |
828 ms |
|
47 ms | 0 ms | 34 ms | 76 ms | 704 ms |
Server wait |