JPEG to WebP – Comparing Compression Sizes

This is a deficient comparison as it completely ignores visual quality. While subjective quality takes effort to measure, they should've at least had objective metrics like SSIM or PSNR.

Instead, all it is is 'We ran compression X with default settings vs compression Y with default settings and Y produced smaller files'.

> JPG … (also known as JPEG)

No, the name of the standard is always “JPEG”. The letters “JPG” are sometimes used for the file extension, but that's not actually the name of the standard.