let isHidePreloader = false;
const hidePreloader= function (){
if (!isHidePreloader){
document.querySelector('#website-preloader').style.opacity = 0;
setTimeout(()=>{
document.querySelector('#website-preloader').remove();
},510);
isHidePreloader = true;
}
};
window.addEventListener('load',function () {
hidePreloader();
});
// if field and didn't load after 10s
},10000);