
Setting WP_POST_REVISIONS caps future growth only. To limit WordPress post revisions and actually shrink the database, you must also delete the rows already stored, because the constant removes none of them.
To stop REST API user enumeration, gate the users routes by capability in an mu-plugin, then close the author redirect, the users sitemap, and the oEmbed author fields. Verify all four while logged out.

LiteSpeed Cache and Cloudflare only double-cache when you enable edge HTML caching. Keep one page cache, leave Cloudflare on static assets, and verify with two headers.

To exclude checkout from cache correctly, confirm the WooCommerce page IDs, list the real URLs under Do Not Cache URIs, then verify X-LiteSpeed-Cache-Control reads no-cache from a logged-out browser. Automatic exclusion is a default, not a guarantee.

The web hosting industry trends that change your plan choice in 2026 are AI crawler load, power-constrained capacity, and control-plane consolidation. Edge and serverless change less than the coverage suggests.
