I'm trying to return html page throught ajax response, the response return html codes of the page if I alert. I want to read the inner html of those html codes to get and values / contents. How can I achieve that if ajax request succeed. Thanks in advance.
// ajax
    let req = $.ajax({
        url: '/page',
        method: 'GET',
        dataType: 'html'
    });
    req.done(function(response){
        // console.log(response)
        // $(response).find('title').html();
        // $(response).find('.my-header').html();
        alert(response);
    });
//html response
<head>
    <title>my pagename</title>
</head>
<body>
    <div class="my-header">HEADER TEXT</div>
</body>
 
    