198 564 個網站都使用本通知
| 從 | 到 | |
| Chrome | Chrome | 30529639 |
| Chrome | Firefox | 4911948 |
| IE/Edge | Chrome | 4392373 |
| Firefox | Firefox | 3063838 |
| IE/Edge | Firefox | 2431088 |
| IE/Edge | IE/Edge | 2056538 |
| Safari | Chrome | 823763 |
| Safari | Safari | 752863 |
| Chrome | Opera | 691519 |
| Safari | Firefox | 536264 |
| Firefox | Chrome | 455705 |
| Other | Chrome | 411800 |
| IE/Edge | Opera | 380447 |
| Opera | Opera | 265065 |
| Other | Firefox | 206447 |
| Chrome | IE/Edge | 196449 |
| Other | Opera | 101477 |
| Safari | Opera | 98266 |
| Firefox | Opera | 94562 |
| Opera | Chrome | 94230 |
| Opera | Firefox | 87948 |
| Other | Safari | 50659 |
| Firefox | IE/Edge | 42982 |
| Other | IE/Edge | 37113 |
| IE/Edge | Safari | 26794 |
| Safari | IE/Edge | 13646 |
| Opera | IE/Edge | 13473 |
| Chrome | Safari | 11846 |
| Firefox | Safari | 11006 |