Very good!

The plugin has no dependencies – aka bloat – and is written in vanilla JS – finally! – and is only loaded on the pages where it is used. So it is sufficiently optimised – which has become a rarity in itself.

There are plenty of settings available and it looks really solid and efficient. If I had to point out one flaw, it would be that it does not use an some established and tested small JS slider library, but is custom developed. However, it seems to be small and efficient, and most importantly – has no dependencies.

The only thing I have not figured out is how to use the multi-page slider and if it is even possible – for purposes such as a logo slider and the like.