ajax request to get aliexpress home page

two days trying to reach aliexpress.com homepage with simple ajax request with no luck, it's not easy as i expect .

all errors around access policy and origin issues.

can any body give me jquery ajax code to do that.

MY CODE

  function setHeader(xhr) {
     xhr.setRequestHeader('Access-Control-Allow-Origin', '*');
     xhr.setRequestHeader('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept');
    }
    //url: 'https://www.aliexpress.com',

    function getHomePage() {
        $.ajax({
            url: 'https://www.aliexpress.com',
            type: 'GET',
            callback: '?',
            data: '',
            datatype: 'text/html',
            contentType: 'application/x-www-form-urlencoded; charset=UTF-8',
            crossDomain: true,
            success: function (data) { alert(data); },
            error: function () { alert('Failed!'); },
            beforeSend: setHeader
        });

    } //end getHomePage

Call:

getHomePage();

Errors:

From the error message, jQuery alone can't help. You have to take the Same origin policy for JavaScript into account. You may want to consider to creating a proxy script at your domain.

The proxy would look something like this: /get_ali_express.php

<?php
    echo file_get_contents("https://www.aliexpress.com");
?>

And the js: some where in say, /index.html

<script>
    function getHomePage() {
        $.ajax({
            url: '/get_ali_express.php',
            type: 'GET',
            success: function (data) { alert(data); },
            error: function () { alert('Failed!'); }
        });
    } 
</script>