Preload Header for Your Theme Stylesheet
Sends an HTTP Link preload header for your theme's main stylesheet, so browsers, and CDNs that support Early Hints, start downloading the CSS before the HTML has even arrived.
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.
Preload Key Scripts and Stylesheets by Handle
Adds preload hints for the enqueued scripts and stylesheets you name, so the browser fetches files that are discovered late (such as a slider script or icon font CSS) right at the start of the page load.
Preload Key Web Fonts
Preloads the font files used above the fold, so text appears in the right font sooner and the layout shifts less.
Preload a Chosen Hero Image per Page
Adds a "Preload hero image" field to the post and page editor; when filled in with an image URL, that image is preloaded with high priority on that page, improving Largest Contentful Paint for pages whose main image is not the featured image.
Preload the Featured Image on Single Posts
Tells the browser to fetch the featured image of the current post or page right away, which improves Largest Contentful Paint when it is shown at the top.
Preload the Site Logo
Preloads the logo set in the theme or Site Editor so it appears with the first paint of the header.