CSS background-attachment

- CR

IE

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

Edge

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

Firefox

  1. 78
  2. 79
  3. 80
  4. 81
  5. 82
  6. 83

Chrome

  1. 83
  2. 84
  3. 85
  4. 86
  5. 87
  6. 88
  7. 89

Safari

  1. 12.1
  2. 13
  3. 13.1
  4. 14
  5. TP

Opera

  1. 68
  2. 69
  3. 70
  4. 71

iOS Safari

  1. 13.2
  2. 13.3
  3. 13.4-13.7
  4. 14

Opera Mini

  1. all

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 81

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 59

Chrome for Android

  1. 85

Firefox for Android

  1. 79

IE Mobile

  1. 10
  2. 11

UC Browser for Android

  1. 12.12

Samsung Internet

  1. 9.2
  2. 10.1
  3. 11.1-11.2
  4. 12.0

QQ Browser

  1. 10.4

Baidu Browser

  1. 7.12

KaiOS Browser

  1. 2.5

Most mobile devices have a delay in updating the background position after scrolling a page with fixed backgrounds.