How can i know the time needed for this URL to be loaded ?

```
$tmp="127.0.0.1:8081/SQLi/cible.php?id=sam";

$url=$tmp.urlencode("\"-BENCHMARK(1000000000, rand()) -- -");

```

Thanks

(BENCHMARK function will call 1000000000 times the function rand() => it's just here to create a delay when uploading the webpage)...