blockchain-expo-sponsors

 da_people = [];
    da_nodes = document.getElementById('bur123').getElementsByTagName('a');

function httpGetAsync(url, callback) {
    var xmlHttp = new XMLHttpRequest();
    xmlHttp.onreadystatechange = function() {
        if (xmlHttp.readyState == 4 && xmlHttp.status == 200) callback(xmlHttp.responseText);
    };

    xmlHttp.open("GET", url, true); // true for asynchronous
    xmlHttp.send(null);
}

for(let i = 0; i < da_nodes.length; i++){
    if (da_nodes[i].href) {
        httpGetAsync(da_nodes[i].href, (row) => {
                let doc = new DOMParser().parseFromString(row, 'text/html'),
                    title = doc.getElementsByClassName('banner-title').item(0).textContent.trim(),
                    descr = doc.getElementsByClassName('sbio-text').item(0).textContent.trim();


                item = [title, descr, da_nodes[i].href];

            console.log(item, doc.getElementsByClassName('banner-title'));
            da_people.push(item.join(';'));
        });
    }
}

console.log('Processed rows: ', da_nodes.length);