I'm currently using Wordpress Transient Caching when querying images I've uploaded and tagged. Using Transient Caching has really sped up these queries once they are cached, but unfortunately, once the cached query expires it is only cached again when someone loads that page.
Is it possible to preload/prime transient caches so users don't get stuck with that responsibility and long wait time?
If not, should I be using something else to cache that does have that ability?
Thank you in advance for any advice