Since I release of HTTP caching libraries for Elixir and particularly plug_http_cache, the most frequent question has been if it’s possible to cache Liveviews. Why caching Liveviews The first reason is SEO, that is to speed up page loading to get a better page ranking. Search engines take into account many parameters, including the Time To First Byte which is why caching is important for some Phoenix apps. Although you can theoretically develop some pages with Liveview (not cacheable until ...