Optimize CSS Styles in Magento
Chris
/ / last updated on
Magento/OpenMage has a default feature to merge all CSS files into one which was implemented back in the old days to reduce HTTP requests and therewith improve the performance for the client. Nowadays with HTTP/2 (or even HTTP/3) the number of requests is not that important anymore (and on the contrary a certain number of parallel asset downloads should be preferred), but there are many other ways the CSS asset delivery can be improved in Magento. Let's see how!