Title: WP Rocket | Simple LoadCSS Preloader Author: ensemblebd Published: 29 de octubre de 2018 Last modified: 1 de abril de 2023 --- Buscar plugins ![](https://ps.w.org/enhance-wp-rocket-loadcss/assets/banner-772x250.jpg?rev=1965162) Este plugin **no se ha probado con las últimas 3 versiones mayores de WordPress**. Puede que ya no tenga soporte ni lo mantenga nadie, o puede que tenga problemas de compatibilidad cuando se usa con las versiones más recientes de WordPress. ![](https://ps.w.org/enhance-wp-rocket-loadcss/assets/icon-256x256.jpg?rev=1965162) # WP Rocket | Simple LoadCSS Preloader Por [ensemblebd](https://profiles.wordpress.org/ensemblebd/) [Descargar](https://downloads.wordpress.org/plugin/enhance-wp-rocket-loadcss.zip) * [Detalles](https://ve.wordpress.org/plugins/enhance-wp-rocket-loadcss/#description) * [Valoraciones](https://ve.wordpress.org/plugins/enhance-wp-rocket-loadcss/#reviews) * [Desarrollo](https://ve.wordpress.org/plugins/enhance-wp-rocket-loadcss/#developers) [Soporte](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/) ## Descripción ### Deprecated This plugin is deprecated and will be removed in the future. It was coded back in 2019 when WpRocket did not have asynchronous support for CSS. Although this plugin operates at a lower level (main php buffer), which helps apply loadsCSS to ALL styles regardless of whether they conform to wp_enqueue or not, **we recommend** instead using WpRocket’s system: [Load CSS Asynchronously](https://docs.wp-rocket.me/article/1266-load-css-asynchronously). ### Description Simple high performance plugin to enhance WP Rocket’s css output to use the loadCSS preload polyfill. This will ensure **any css** being loaded via the page output** is deferred**, and utilizing a preload [rel] attribute. Note: This will not affect admin pages. It’s designed only to process front-end pages. It is recommended to enable the WP Rocket setting for «Optimize CSS», which will provide your pages with inline Critical-CSS. That way an unstyled flash is not seen on page load (if properly configured of course). **This plugin will boost your [Lighthouse](https://developers.google.com/web/tools/lighthouse/) and [PageSpeed Insight](https://developers.google.com/speed/pagespeed/insights/) scores.** ### Plugin Mission We hope that [WP Rocket](https://wp-rocket.me/) will implement this as a **feature** of their plugin. The existing [Load CSS Asynchronously](https://docs.wp-rocket.me/article/1266-load-css-asynchronously) only works for supported wp_enqueue styles, which not all plugins/themes properly utilize. For normal users, we recommend using WP Rocket’s system instead of this plugin. ### Requirements: * If you intend for logged-in users to see the effect, you must enable WP-Rocket’s setting called «caching for Logged-In Users» * Alternatively, you can run the plugin without WP-Rocket, despite it’s intended purpose. (>^.^)> ### Features: * [FilamentGroup’s LoadCSS(v2.0.1)](https://github.com/filamentgroup/loadCSS/tree/v2.0.1) inline injector (optional – see settings page next to WP Rocket), _triggered via wp\_head_ * High performance Regular Expression approach to process WP Rocket’s (php’s) output buffer, to replace stylesheets with the appropriate loadCSS syntax * Option to enable the buffer processor when you don’t have WP Rocket installed. ** This will respect AMP pages, and Yoast Sitemap output (by not executing). No other considerations have been implemented. No fluff. Just a robust loadCSS implementation. You can see how it works, & measure the performance, with this(via repl.it): [Run the Plugin’s code](https://repl.it/@ensemblebd/WPRocketLoadCSSMeasurement) Just paste your own page’s url or html into the appropriate variable @ the top. And you can test this plugin’s regex as well: [WordPress.com html – links filtered by regex](https://regex101.com/r/xsugT7/1/) Github link is here: [Click](https://github.com/ensemblebd/wp-rocket-loadcss) ### Last tested with: * WP Rocket 3.13.x * WordPress 6.2.x ### Dependencies * WP Rocket (optional via settings) * file_get_contents() php function (if included loadCSS lib is used via options— default = yes) ## Capturas * [[ * Settings Page * [[ * Resultant HTML * [[ * Sample Measurement * [[ * Sample Regex ## Preguntas frecuentes * Where are the settings? Right next to WP Rocket underneath the standard WordPress Admin -> Settings * Can I use this without WP Rocket? Yes, just make sure and check the box to do so under settings. * What ignore conditions are supported at this time? Yoast XML sitemap, and AMP pages. By default all Admin pages are ignored. ## Reseñas ![](https://secure.gravatar.com/avatar/0f69d380160ebbc447cfe435998d3ae6673867a93b37e0dd64db1e64e26a7c95? s=60&d=retro&r=g) ### 󠀁[Charged me an annual fee for a plug in I never had](https://wordpress.org/support/topic/charged-me-an-annual-fee-for-a-plug-in-i-never-had/)󠁿 [justsaying](https://profiles.wordpress.org/prisonsorguk/) 17 de julio de 2023 BE CAREFUL. I was charged an annual fee for thus plugin I never installed ![](https://secure.gravatar.com/avatar/9079c016b65652c1acc8fb15963f2bdeeee18d1890e7fa8b599049842f4cd45f? s=60&d=retro&r=g) ### 󠀁[Broken](https://wordpress.org/support/topic/broken-658/)󠁿 [greendragontech](https://profiles.wordpress.org/greendragontech/) 26 de febrero de 2021 Completely killed site. Could not connect to database after activation. Had to manually remove from plugins folder to resolve. [ Leer todas las 2 reseñas ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/) ## Colaboradores y desarrolladores «WP Rocket | Simple LoadCSS Preloader» es un software de código abierto. Las siguientes personas han colaborado con este plugin. Colaboradores * [ ensemblebd ](https://profiles.wordpress.org/ensemblebd/) «WP Rocket | Simple LoadCSS Preloader» ha sido traducido a 1 idioma local. Gracias a [los traductores](https://translate.wordpress.org/projects/wp-plugins/enhance-wp-rocket-loadcss/contributors) por sus contribuciones. [Traduce «WP Rocket | Simple LoadCSS Preloader» a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/enhance-wp-rocket-loadcss) ### ¿Interesado en el desarrollo? [Revisa el código](https://plugins.trac.wordpress.org/browser/enhance-wp-rocket-loadcss/), echa un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/enhance-wp-rocket-loadcss/) o suscríbete al [registro de desarrollo](https://plugins.trac.wordpress.org/log/enhance-wp-rocket-loadcss/) por [RSS](https://plugins.trac.wordpress.org/log/enhance-wp-rocket-loadcss/?limit=100&mode=stop_on_copy&format=rss). ## Registro de cambios #### 1.5 * Fix for rare but possible scenario where plugin could crash if function isn’t available. is_plugin_active() #### 1.4 * Fixed bugs with get_option() variable usage(proofing conditions), wrapped executions in try/catch to prevent potential for an exception to bubble up and crash site, and added logging for exceptions. * Adjusted readme to indicate DEPRECATED status of this plugin, being that WpRocket now has an asynchronous css loader. #### 1.3 * Adjusted the main runtime to utilize better detection for string replacement, to handle more scenarios (just in case). #### 1.0 * Release date: October 29, 2018 ## Meta * Version **1.5** * Last updated **hace 3 años** * Active installations **5.000+** * Languages * [Dutch](https://nl.wordpress.org/plugins/enhance-wp-rocket-loadcss/) y [English (US)](https://wordpress.org/plugins/enhance-wp-rocket-loadcss/). * [Traducir a tu idioma](https://translate.wordpress.org/projects/wp-plugins/enhance-wp-rocket-loadcss) * [Vista avanzada](https://ve.wordpress.org/plugins/enhance-wp-rocket-loadcss/advanced/) ## Valoraciones 1 out of 5 stars. * [ 0 5-star reviews ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/?filter=2) * [ 2 1-star reviews ](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/reviews/) ## Colaboradores * [ ensemblebd ](https://profiles.wordpress.org/ensemblebd/) ## Soporte ¿Tienes algo que decir? ¿Necesitas ayuda? [Ver el foro de soporte](https://wordpress.org/support/plugin/enhance-wp-rocket-loadcss/)