NodeJS Code

var axios = require("axios");
var querystring = require("querystring");

async function updatebbox(box, data) {
    var boxdata = {
        data:   data+"\n",
        boxnumber:  box.toString(),
        background: "#FFFFFF",
        section:    "normal",
        page:   "index",
        id: "box"+ typeof(box)=="number"?((box==1?"":"_")+((box-1)||1).toString()):("_"+box),
        dataBoxNumber:  typeof(box)=="number"?((box==1?"":"_")+((box-1)||1).toString()):("_"+box),
    }
    console.log(boxdata,querystring.stringify(boxdata));

    var resp = await axios.post("https://infinitehomepage.com/updatebox.php",querystring.stringify(boxdata),{headers:{"Content-Type":"application/x-www-form-urlencoded"}});
    return resp.status==200;
}

function sussy(data,start,end,timeout) {
    if(updatebbox(start,data)) {
        console.log("Updated box: "+start);
    }
    //updatebbox(i,"")
    if (start < end) setTimeout(()=>sussy(data,start+1,end,timeout),timeout);
}

sussy('<p style="background: url(https://i.ibb.co/rprpfnh/tenor.gif)"><br><br><br><br><br><br><br><br><br><br></p>',17,3400,10);