Extreme lag at around 40k to 100k triangles on model

[therealdanielaavenzini-rgb]

There is no lag up to 30k triangles and even over 1 million triangles, but at 40k to 100k triangles is is extremely laggy and even crashed by my pc once

[Max9126]

Try to add
if (window.self !== window.top) {
let btn = document.createElement("button");
btn.innerHTML = "goto download";
btn.style.position = "absolute"
btn.style.top = "0"
btn.style.left = "0"
document.body.appendChild(btn);
btn.onclick = () => {
let model_name = location.pathname.split("/")[2];
let model_name_arr = model_name.split("-");
let model_id = model_name_arr[model_name_arr.length - 1];
let link = document.createElement("a");
link.setAttribute("href", https://sketchfab.com/models/${model_id}/embed?autostart=1&internal=1&tracking=0&ui_ar=0&ui_infos=0&ui_snapshots=1&ui_stop=0&ui_theatre=1&ui_watermark=0);
link.setAttribute("target", "_blank");
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
};
return;
}
Right after
var window = unsafeWindow;
line

or if you use texture dumper script too
just add
if (window.self !== window.top) { return; }
after
var window = unsafeWindow;