if(window.innerWidth > 1200) { let images = document.querySelectorAll("img"); for (let i = 0; i < images.length; i++) { let image = images[i]; // Lazy load UHD images image.onload = () => { if(image.src.includes("-1080P")) { image.src = image.src.replace("-1080P", "-UHD"); } } } }