The front-end of a website is the part that users interact with. It includes the
When it comes to web performance, one of the critical factors is eliminating render-blocking resources.
Offscreen images are images that are not visible on the screen at the time that
When it comes to images, there are a lot of ways to encode them efficiently.
Image compression is a process of reducing the size of an image without compromising its
Threads are often used to improve the performance of an application by allowing multiple tasks
A large or Cumulative layout shift (CLS) is an unexpected change in the position of
A network payload is the total amount of data a network packet carries. The payload
The document.write() message is a warning that indicates that the browser has encountered a script
