js代码|网页加载所需时间显示(js页面加载时间)
时间:2021-06-09 15:57:58 阅读:927
Markup
<script language=javascript>
var t1 = new Date().getTime();
</script>
<script language="javascript">
window.onload = function()
{
document.getElementById("TimeShow").innerHTML = "网页加载时间 "+ (new Date().getTime()-t1) +" 毫秒";
}
</script>
<div id="TimeShow"></div>
复制成功!代码就在上面了,利用ID调用出来即可
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