My website is kind of slow, about 5-6 seconds to load a page. I installed WP Supercache to cache pages. When I visit a page, it creates a file in the folder wp-content/cache (wp-cache-[string].html) and a file in wp-content/supercache. Then, when I reload the page, the page is very fast(< 1 sec).
I tried to preload all my pages and posts (about 90 of them), the folder wp-content/supercache gets filled with all pages, only the site is still slow. It seems that it's only faster when the wp-cache-[string].html are served to a visitor.
This is no problem of course, but I would like to know if it's possible to preload these files, instead of only preloading the files in the wp-content/supercache-folder?