Load Contact Form 7 Assets Only Where a Form Is Used
Keeps Contact Form 7 scripts and styles off every page except those that contain a form, removing two requests from most pages.
Snippet Library
Performance snippets for WordPress
Snippets that make WordPress lighter and faster: remove emoji scripts and embeds, control the Heartbeat API, limit revisions and load scripts only where they are needed. For developers and site owners chasing better Core Web Vitals.