You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
22 lines
681 B
22 lines
681 B
7 months ago
|
document.addEventListener("DOMContentLoaded", function() {
|
||
|
|
|
||
|
|
var transport_protocol = "";
|
||
|
|
|
||
|
|
if (performance && performance.timing.nextHopProtocol) {
|
||
|
|
transport_protocol = performance.timing.nextHopProtocol;
|
||
|
|
} else if (window.chrome && window.chrome.loadTimes) {
|
||
|
|
transport_protocol = window.chrome.loadTimes().connectionInfo;
|
||
|
|
} else {
|
||
|
|
var p = performance.getEntriesByType("resource");
|
||
|
|
for (var i = 0; i < p.length; i++) {
|
||
|
|
var value = "nextHopProtocol" in p[i];
|
||
|
|
if (value)
|
||
|
|
transport_protocol = p[i].nextHopProtocol;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (transport_protocol === "h2")
|
||
|
|
document.getElementById("transport").innerHTML = "<img src=\"/http2.png\">";
|
||
|
|
|
||
|
|
}, false);
|