silvester-23/static/lazy.js

    window.onload = function () {
        // Get all <img> elements with loading="lazy"
        var lazyImages = document.querySelectorAll('img[loading="lazy"]');

      console.log(lazyImages)

        // Loop through each image and apply the fade-in effect
        lazyImages.forEach(function (lazyImage) {
        console.log(lazyImage)
            var img = new Image();
            img.src = lazyImage.src;
            img.onload = function () {
                lazyImage.style.opacity = 1;
            };
        });
    };