259 lines
6.7 KiB
HTML
259 lines
6.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, user-scalable=no" />
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<title>HTML5 Speedtest</title>
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<style type="text/css">
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html,body{
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border:none; padding:0; margin:0;
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background:#FFFFFF;
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color:#202020;
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}
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body{
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text-align:center;
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font-family:"Roboto",sans-serif;
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}
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h1{
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color:#404040;
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}
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#startStopBtn{
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display:inline-block;
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margin:0 auto;
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color:#6060AA;
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background-color:rgba(0,0,0,0);
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border:0.15em solid #6060FF;
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border-radius:0.3em;
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transition:all 0.3s;
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box-sizing:border-box;
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width:8em; height:3em;
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line-height:2.7em;
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cursor:pointer;
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box-shadow: 0 0 0 rgba(0,0,0,0.1), inset 0 0 0 rgba(0,0,0,0.1);
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}
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#startStopBtn:hover{
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box-shadow: 0 0 2em rgba(0,0,0,0.1), inset 0 0 1em rgba(0,0,0,0.1);
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}
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#startStopBtn.running{
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background-color:#FF3030;
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border-color:#FF6060;
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color:#FFFFFF;
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}
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#startStopBtn:before{
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content:"Start";
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}
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#startStopBtn.running:before{
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content:"Abort";
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}
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#test{
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margin-top:2em;
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margin-bottom:12em;
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}
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div.testArea{
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display:inline-block;
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width:16em;
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height:12.5em;
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position:relative;
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box-sizing:border-box;
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}
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div.testName{
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position:absolute;
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top:0.1em; left:0;
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width:100%;
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font-size:1.4em;
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z-index:9;
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}
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div.meterText{
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position:absolute;
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bottom:1.55em; left:0;
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width:100%;
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font-size:2.5em;
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z-index:9;
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}
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div.meterText:empty:before{
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content:"0.00";
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}
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div.unit{
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position:absolute;
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bottom:2em; left:0;
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width:100%;
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z-index:9;
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}
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div.testArea canvas{
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position:absolute;
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top:0; left:0; width:100%; height:100%;
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z-index:1;
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}
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div.testGroup{
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display:inline-block;
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}
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@media all and (max-width:65em){
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body{
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font-size:1.5vw;
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}
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}
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@media all and (max-width:40em){
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body{
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font-size:0.8em;
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}
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div.testGroup{
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display:block;
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margin: 0 auto;
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}
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}
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</style>
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<script type="text/javascript">
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function I(id){return document.getElementById(id);}
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var meterBk="#E0E0E0";
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var dlColor="#6060AA",
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ulColor="#309030",
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pingColor="#AA6060",
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jitColor="#AA6060";
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var progColor="#EEEEEE";
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//CODE FOR GAUGES
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function drawMeter(c,amount,bk,fg,progress,prog){
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var ctx=c.getContext("2d");
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var dp=window.devicePixelRatio||1;
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var cw=c.clientWidth*dp, ch=c.clientHeight*dp;
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var sizScale=ch*0.0055;
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if(c.width==cw&&c.height==ch){
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ctx.clearRect(0,0,cw,ch);
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}else{
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c.width=cw;
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c.height=ch;
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}
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ctx.beginPath();
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ctx.strokeStyle=bk;
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ctx.lineWidth=16*sizScale;
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ctx.arc(c.width/2,c.height-58*sizScale,c.height/1.8-ctx.lineWidth,-Math.PI*1.1,Math.PI*0.1);
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ctx.stroke();
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ctx.beginPath();
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ctx.strokeStyle=fg;
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ctx.lineWidth=16*sizScale;
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ctx.arc(c.width/2,c.height-58*sizScale,c.height/1.8-ctx.lineWidth,-Math.PI*1.1,amount*Math.PI*1.2-Math.PI*1.1);
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ctx.stroke();
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if(typeof progress !== "undefined"){
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ctx.fillStyle=prog;
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ctx.fillRect(c.width*0.3,c.height-16*sizScale,c.width*0.4*progress,4*sizScale);
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}
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}
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function mbpsToAmount(s){
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return 1-(1/(Math.pow(1.3,Math.sqrt(s))));
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}
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function msToAmount(s){
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return 1-(1/(Math.pow(1.08,Math.sqrt(s))));
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}
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//SPEEDTEST AND UI CODE
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var w=null; //speedtest worker
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var data=null; //data from worker
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function startStop(){
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if(w!=null){
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//speedtest is running, abort
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w.postMessage('abort');
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w=null;
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data=null;
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I("startStopBtn").className="";
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initUI();
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}else{
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//test is not running, begin
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w=new Worker('speedtest_worker.min.js');
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w.postMessage('start'); //Add optional parameters as a JSON object to this command
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I("startStopBtn").className="running";
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w.onmessage=function(e){
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data=JSON.parse(e.data);
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var status=data.testState;
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if(status>=4){
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//test completed
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I("startStopBtn").className="";
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w=null;
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updateUI(true);
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}
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};
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}
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}
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//this function reads the data sent back by the worker and updates the UI
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function updateUI(forced){
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if(!forced&&(!data||!w)) return;
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var status=data.testState;
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I("ip").textContent=data.clientIp;
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I("dlText").textContent=(status==1&&data.dlStatus==0)?"...":data.dlStatus;
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drawMeter(I("dlMeter"),mbpsToAmount(Number(data.dlStatus*(status==1?oscillate():1))),meterBk,dlColor,Number(data.dlProgress),progColor);
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I("ulText").textContent=(status==3&&data.ulStatus==0)?"...":data.ulStatus;
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drawMeter(I("ulMeter"),mbpsToAmount(Number(data.ulStatus*(status==3?oscillate():1))),meterBk,ulColor,Number(data.ulProgress),progColor);
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I("pingText").textContent=data.pingStatus;
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drawMeter(I("pingMeter"),msToAmount(Number(data.pingStatus*(status==2?oscillate():1))),meterBk,pingColor,Number(data.pingProgress),progColor);
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I("jitText").textContent=data.jitterStatus;
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drawMeter(I("jitMeter"),msToAmount(Number(data.jitterStatus*(status==2?oscillate():1))),meterBk,jitColor,Number(data.pingProgress),progColor);
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}
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function oscillate(){
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return 1+0.02*Math.sin(Date.now()/100);
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}
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//poll the status from the worker (this will call updateUI)
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setInterval(function(){
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if(w) w.postMessage('status');
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},200);
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//update the UI every frame
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window.requestAnimationFrame=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.msRequestAnimationFrame||(function(callback,element){setTimeout(callback,1000/60);});
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function frame(){
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requestAnimationFrame(frame);
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updateUI();
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}
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frame(); //start frame loop
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//function to (re)initialize UI
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function initUI(){
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drawMeter(I("dlMeter"),0,meterBk,dlColor,0);
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drawMeter(I("ulMeter"),0,meterBk,ulColor,0);
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drawMeter(I("pingMeter"),0,meterBk,pingColor,0);
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drawMeter(I("jitMeter"),0,meterBk,jitColor,0);
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I("dlText").textContent="";
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I("ulText").textContent="";
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I("pingText").textContent="";
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I("jitText").textContent="";
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I("ip").textContent="";
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}
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</script>
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</head>
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<body>
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<h1>HTML5 Speedtest</h1>
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<div id="startStopBtn" onclick="startStop()"></div>
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<div id="test">
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<div class="testGroup">
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<div class="testArea">
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<div class="testName">Download</div>
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<canvas id="dlMeter" class="meter"></canvas>
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<div id="dlText" class="meterText"></div>
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<div class="unit">Mbps</div>
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</div>
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<div class="testArea">
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<div class="testName">Upload</div>
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<canvas id="ulMeter" class="meter"></canvas>
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<div id="ulText" class="meterText"></div>
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<div class="unit">Mbps</div>
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</div>
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</div>
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<div class="testGroup">
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<div class="testArea">
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<div class="testName">Ping</div>
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<canvas id="pingMeter" class="meter"></canvas>
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<div id="pingText" class="meterText"></div>
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<div class="unit">ms</div>
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</div>
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<div class="testArea">
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<div class="testName">Jitter</div>
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<canvas id="jitMeter" class="meter"></canvas>
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<div id="jitText" class="meterText"></div>
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<div class="unit">ms</div>
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</div>
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</div>
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<div id="ipArea">
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IP Address: <span id="ip"></span>
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</div>
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</div>
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<a href="https://github.com/adolfintel/speedtest">Source code</a>
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<script type="text/javascript">setTimeout(initUI,100);</script>
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</body>
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</html> |