PNG replaced JPEG as the most used image format on the web.

Webmasters increasingly replace the GIF image format by PNG and SVG.

The PNG image file format has been created in 1995 as a response to some patent issues around the then-prevailing GIF format. PNG has gained popularity ever since, and it is now used on more websites than GIF.

We compiled the list of web technologies that saw the largest increase in usage in the last year.