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- <!DOCTYPE html>
- <html>
- <head>
- <title>Speedtest</title>
- <style type="text/css">
- html,body{
- margin:0;
- padding:0;
- border:none;
- text-align:center;
- }
- div.test{
- display:inline-block;
- margin:1em;
- font-size:2vw;
- min-width:20vw;
- text-align:center;
- }
- div.testName,div.meterUnit{
- font-size:1em;
- }
- div.meter{
- font-size:1.5em;
- line-height:1.5em;
- height:2em !important;
- }
- .flash{
- animation:flash 0.6s linear infinite;
- }
- @keyframes flash{
- 0%{opacity:0.6;}
- 50%{opacity:1;}
- }
- a{
- display:inline-block;
- border:0.15em solid #000000;
- padding:0.3em 0.5em;
- margin:0.6em;
- color:#000000;
- text-decoration:none;
- }
- #ip{
- margin:0.8em 0;
- font-size:1.2em;
- }
- @media all and (max-width: 50em){
- div.test{
- font-size:2em;
- }
- }
- </style>
- <script type="text/javascript">
- var w=null;
- function runTest(){
- document.getElementById("startBtn").style.display="none";
- document.getElementById("testArea").style.display="";
- document.getElementById("abortBtn").style.display="";
- w=new Worker("speedtest_worker.min.js");
- var interval=setInterval(function(){w.postMessage("status");}.bind(this),100);
- w.onmessage=function(event){
- var data=event.data.split(";");
- var status=Number(data[0]);
- var dl=document.getElementById("download"),ul=document.getElementById("upload"),ping=document.getElementById("ping"),ip=document.getElementById("ip"),jitter=document.getElementById("jitter");
- dl.className=status==1?"flash":"";ping.className=status==2?"flash":"";jitter.className=ul.className=status==3?"flash":"";
- if(status>=4){
- clearInterval(interval);
- document.getElementById("abortBtn").style.display="none";
- document.getElementById("startBtn").style.display="";
- w=null;
- }
- if(status==5){
- document.getElementById("testArea").style.display="none";
- }
- dl.innerHTML=data[1];
- ul.innerHTML=data[2];
- ping.innerHTML=data[3];
- jitter.innerHTML=data[5];
- ip.innerHTML=data[4];
- }.bind(this);
- w.postMessage("start");
- }
- function abortTest(){
- if(w)w.postMessage("abort");
- }
- </script>
- </head>
- <body>
- <h1>Speedtest</h1>
- <div id="testArea" style="display:none">
- <div id="ip">Please wait...</div>
- <div class="test">
- <div class="testName">Download</div>
- <div class="meter"> <span id="download"></span> </div>
- <div class="meterUnit">Mbit/s</div>
- </div>
- <div class="test">
- <div class="testName">Upload</div>
- <div class="meter"> <span id="upload"></span> </div>
- <div class="meterUnit">Mbit/s</div>
- </div>
- <div class="test">
- <div class="testName">Latency</div>
- <div class="meter"> <span id="ping"></span> </div>
- <div class="meterUnit">ms</div>
- </div>
- <div class="test">
- <div class="testName">Jitter</div>
- <div class="meter"> <span id="jitter"></span> </div>
- <div class="meterUnit">ms</div>
- </div>
- <br/>
- <a href="javascript:abortTest()" id="abortBtn">Abort</a>
- </div>
- <a href="javascript:runTest()" id="startBtn">Run speedtest</a>
- </body>
- </html>
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