Can I use
?

HTML element: script: type: `type="speculationrules"`

IE

  1. ❌ 6 - 10: Not supported
  2. ❌ 11: Not supported

Edge

  1. ❌ 12 - 104: Not supported
  2. ◐ 105 - 108: Partial support
  3. ✅ 109 - 142: Supported
  4. ✅ 143: Supported

Firefox

  1. ❌ 2 - 145: Not supported
  2. ❌ 146: Not supported
  3. ❌ 147 - 149: Not supported

Chrome

  1. ❌ 4 - 104: Not supported
  2. ◐ 105 - 108: Partial support
  3. ✅ 109 - 142: Supported
  4. ✅ 143: Supported
  5. ✅ 144 - 146: Supported

Safari

  1. ❌ 3.1 - 26.1: Not supported
  2. ❌ 26.2: Disabled by default
  3. ❌ 26.3 - TP: Disabled by default

Opera

  1. ❌ 10 - 90: Not supported
  2. ◐ 91 - 94: Partial support
  3. ✅ 95 - 124: Supported
  4. ✅ 125: Supported

Safari on iOS

  1. ❌ 3.2 - 26.1: Not supported
  2. ❌ 26.2: Disabled by default
  3. ❌ 26.3: Disabled by default

Opera Mini

  1. ﹖ all: Support unknown

Android Browser

  1. ❌ 2.1 - 4.4.4: Not supported
  2. ✅ 143: Supported

Opera Mobile

  1. ❌ 12 - 12.1: Not supported
  2. ✅ 80: Supported

Chrome for Android

  1. ✅ 143: Supported

Firefox for Android

  1. ❌ 146: Not supported

UC Browser for Android

  1. ❌ 15.5: Not supported

Samsung Internet

  1. ❌ 4 - 19.0: Not supported
  2. ◐ 20: Partial support
  3. ✅ 21 - 28: Supported
  4. ✅ 29: Supported

QQ Browser

  1. ✅ 14.9: Supported

Baidu Browser

  1. ﹖ 13.52: Support unknown

KaiOS Browser

  1. ❌ 2.5: Not supported
  2. ❌ 3: Not supported