Browser Compatibility
To start the Browser monitoring, apply the browser agent to the web application to collect. Before applying the browser agent, check the browser compatibility.
Collected data items for each browser version
The data that WhaTap browser agent can collect may differ depending on the browser and its version.
| Collected data | Chrome | Edge | Safari | Firefox | Opera | Chrome Android | Safari iOS | Samsung Internet |
|---|---|---|---|---|---|---|---|---|
| Page Load | > 6 | > 12 | > 8 | > 7 | > 15 | 107 | > 9 | > 4 |
| Resources for page load | > 28 | > 12 | > 11 | > 35 | > 15 | 107 | > 11 | > 4 |
| Resources | > 52 | > 79 | > 11 | > 57 | > 39 | 107 | > 11 | > 6.2 |
| AJAX | > 4 | > 12 | > 3.1 | > 2 | > 10 | 107 | > 3.2 | > 4 |
| Core Web Vitals | > 77 | > 79 | fid only | fid only | > 64 | 107 | fid only | > 12 |
| Switching to the SPA page | > 4 | > 12 | > 3.1 | > 2 | > 10 | 107 | > 3.2 | > 4 |
| console error | > 4 | > 12 | > 3.1 | > 4 | > 11.5 | 107 | > 3.2 | > 4 |
| Exception unhandled promise error | > 49 | > 79 | > 11 | > 69 | > 36 | 107 | > 11.3 | > 5 |
| Exception unhandled Java script error | > 10 | > 12 | > 5.1 | > 6 | > 15 | 107 | > 5 | > 4 |