Andromxda OP , 1 month ago

You can check this yourself. Just paste this into the developer console:

<span style="color:#323232;">chrome.runtime.sendMessage(
</span><span style="color:#323232;">  "nkeimhogjdpnpccoofpliimaahmaaome",
</span><span style="color:#323232;">  { method: "cpu.getInfo" },
</span><span style="color:#323232;">  (response) => {
</span><span style="color:#323232;">    console.log(JSON.stringify(response, null, 2));
</span><span style="color:#323232;">  },
</span><span style="color:#323232;">);
</span>

If you get a return like this, it means that the site has special access to these private, undocumented APIs

<span style="color:#323232;">{
</span><span style="color:#323232;">  "value": {
</span><span style="color:#323232;">    "archName": "arm64",
</span><span style="color:#323232;">    "features": [],
</span><span style="color:#323232;">    "modelName": "Apple M2 Max",
</span><span style="color:#323232;">    "numOfProcessors": 12,
</span><span style="color:#323232;">    "processors": [
</span><span style="color:#323232;">      {
</span><span style="color:#323232;">        "usage": {
</span><span style="color:#323232;">          "idle": 26890137,
</span><span style="color:#323232;">          "kernel": 5271531,
</span><span style="color:#323232;">          "total": 42525857,
</span><span style="color:#323232;">          "user": 10364189
</span><span style="color:#323232;">        }
</span><span style="color:#323232;">      }, ...
</span>