Page Visibility

- REC

IE

  1. 8
  2. 9
  3. 10
  4. 11

Edge

  1. 98
  2. 99
  3. 100
  4. 101

Firefox

  1. 97
  2. 98
  3. 99
  4. 100
  5. 101
  6. 102

Chrome

  1. 98
  2. 99
  3. 100
  4. 101
  5. 102
  6. 103
  7. 104

Safari

  1. 15
  2. 15.1
  3. 15.2-15.3
  4. 15.4
  5. TP

Opera

  1. 83
  2. 84
  3. 85
  4. 86
  5. 87

Safari on iOS

  1. 14.5-14.8
  2. 15.0-15.1
  3. 15.2-15.3
  4. 15.4

Opera Mini

  1. all

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 101

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 64

Chrome for Android

  1. 101

Firefox for Android

  1. 100

UC Browser for Android

  1. 12.12

Samsung Internet

  1. 13.0
  2. 14.0
  3. 15.0
  4. 16.0

QQ Browser

  1. 10.4

Baidu Browser

  1. 7.12

KaiOS Browser

  1. 2.5