Excellent and easy to use option for warming cache (~29% decrease in TTFB)

Warming cache is an excellent way to increase your cache HIT ratio and ensure visitors hit cache as often as possible after cache expiration or content is updated.

We’ve been using the Warmer plugin for a few months now, and after monitoring the CrUX data, we saw a decrease of ~29% in our time-to-first-byte (TTFB) on one of our sites. ⚡ Warmer was the only change that was made during this time period.

The developer of Warmer understands how to create an easy to use UI that is fast and lightweight.

You do want to be careful not to overuse this feature on shared hosts, but you can choose a less aggressive crawler setting if needed in the plugin. And only warm the cache of your most important content (post types).