223 586 serwisów wykorzystuje to powiadomienie
| Od | Do | |
| Chrome | Chrome | 41903815 |
| Chrome | Firefox | 6224031 |
| IE/Edge | Chrome | 4717016 |
| Firefox | Firefox | 3569556 |
| IE/Edge | Firefox | 2540164 |
| IE/Edge | IE/Edge | 2056538 |
| Safari | Safari | 1881482 |
| Safari | Chrome | 1009500 |
| Chrome | Opera | 769293 |
| Safari | Firefox | 598220 |
| Firefox | Chrome | 544548 |
| Other | Chrome | 411800 |
| IE/Edge | Opera | 405516 |
| Opera | Opera | 329287 |
| Other | Firefox | 206447 |
| Chrome | IE/Edge | 196449 |
| Opera | Chrome | 115687 |
| Firefox | Opera | 105727 |
| Safari | Opera | 105652 |
| Other | Opera | 101477 |
| Opera | Firefox | 97415 |
| Other | Safari | 50659 |
| Firefox | IE/Edge | 42982 |
| Other | IE/Edge | 37113 |
| IE/Edge | Safari | 26817 |
| Safari | IE/Edge | 13646 |
| Opera | IE/Edge | 13473 |
| Chrome | Safari | 11884 |
| Firefox | Safari | 11013 |