| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 1,360 of 1,772 | 23% | 10 of 50 | 80% | 158 | 202 | 151 | 204 | 150 | 177 | 20 | 29 |
| WebExtension.kt | | 22% | | 88% | 90 | 126 | 87 | 111 | 88 | 108 | 18 | 25 |
| WebExtensionRuntime.kt | | 18% | n/a | 36 | 41 | 43 | 53 | 36 | 41 | 0 | 1 | |
| WebExtensionDelegate.kt | | 0% | n/a | 17 | 17 | 17 | 17 | 17 | 17 | 1 | 1 | |
| Action.kt | | 76% | | 57% | 13 | 16 | 0 | 19 | 7 | 9 | 0 | 1 |
| InstallationMethod.kt | | 0% | n/a | 2 | 2 | 4 | 4 | 2 | 2 | 1 | 1 |