Freaks City

Images often dominate page weight, especial on content-rich sites like e-commerce platforms. Loading all images upfront can severely delay perceived performance and increase bounce rates. Lazy loading defers image fetching until they’re likely to become visible—significantly improving initial load time and resource efficiency. The core mechanis ...

The IntersectionObserver API is a modern browser feature that allows you to asynchronously observe the intersection of a target element with its ancestor element or the viewport. This powerful tool is essential for implementing features like lazy loading images, infinite scrolling, and triggering animations when elements become visible. This gu ...