Title: Critical CSS and Javascript
Author: teamperformance
Published: <strong>25 de marzo de 2020</strong>
Last modified: 25 de marzo de 2020

---

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![](https://ps.w.org/critical-css/assets/banner-772x250.png?rev=2267024)

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/critical-css/assets/icon-256x256.png?rev=2267024)

# Critical CSS and Javascript

 Por [teamperformance](https://profiles.wordpress.org/teamperformance/)

[Descargar](https://downloads.wordpress.org/plugin/critical-css.1.0.0.zip)

 * [Detalles](https://es.wordpress.org/plugins/critical-css/#description)
 * [Valoraciones](https://es.wordpress.org/plugins/critical-css/#reviews)
 *  [Instalación](https://es.wordpress.org/plugins/critical-css/#installation)
 * [Desarrollo](https://es.wordpress.org/plugins/critical-css/#developers)

 [Soporte](https://wordpress.org/support/plugin/critical-css/)

## Descripción

#### Critical CSS and Javascript

This Critical CSS plugin was built exclusively to help you remove render-blocking
resources such as CSS and Javascript. We use best practices to cautiously update
your website scripts to load after your markup has completed loading.

Our plugin also has the ability to defer scripts that are inline which tend to cause
trouble when you defer their dependent scripts. We do this to ensure that your inline
scripts will not break functionality on your site, while allowing you to benefit
from the performance gains.

### Deferring CSS and Javascript Plugin Settings

 * Ability to exclude specific and critical CSS files
 * Toggle deferring inline Javascript
 * Toggle deferring jQuery
 * Ability to exclude specific and critical Javascript files

### How to ignore a critical CSS or Javascript file

Under the Tools section in the wp-admin of your site you will find a submenu “Defer
CSS & Javascript”. Click into that page to find a text area where you can add the
file that will need to be loaded immediately and not deferred. You can add filenames
or path information to exclude. To add multiple assets to this textarea, simply 
separate them with a comma.

## Instalación

 * Install the Critical CSS WordPress plugin
 * After installation, click activate on plugin and all your CSS and Javascript 
   files will automatically be deferred.

## Reseñas

![](https://secure.gravatar.com/avatar/0c14990109eb589edf0e31d50d1a318bd84b05cd8a1e0641d6548949f4592ce0?
s=60&d=retro&r=g)

### 󠀁[Completely screwed up my site](https://wordpress.org/support/topic/completely-screwed-up-my-site/)󠁿

 [petethompson](https://profiles.wordpress.org/petethompson/) 27 de noviembre de
2020

pagespeed rating have dropped from 85 to 11 even after i deleted the plugin and 
went back to an earlier backup. DO NOT use this. Zero Stars

 [ Leer la 1 reseña ](https://wordpress.org/support/plugin/critical-css/reviews/)

## Colaboradores y desarrolladores

«Critical CSS and Javascript» es un software de código abierto. Las siguientes personas
han colaborado con este plugin.

Colaboradores

 *   [ teamperformance ](https://profiles.wordpress.org/teamperformance/)

[Traduce «Critical CSS and Javascript» a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/critical-css)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/critical-css/) , echa
un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/critical-css/)
o suscríbete al [registro de desarrollo](https://plugins.trac.wordpress.org/log/critical-css/)
por [RSS](https://plugins.trac.wordpress.org/log/critical-css/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Versión **1.0.0**
 *  Última actualización **hace 6 años**
 *  Instalaciones activas **10+**
 *  Versión de WordPress ** 5.0 o superior **
 *  Probado hasta **5.4.19**
 *  Versión de PHP ** 7.0 o superior **
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/critical-css/)
 * Etiquetas:
 * [Critical CSS](https://es.wordpress.org/plugins/tags/critical-css/)[defer css](https://es.wordpress.org/plugins/tags/defer-css/)
 *  [Vista avanzada](https://es.wordpress.org/plugins/critical-css/advanced/)

## Valoraciones

 1 de 5 estrellas.

 *  [  0 valoraciones de 5 estrellas     ](https://wordpress.org/support/plugin/critical-css/reviews/?filter=5)
 *  [  0 valoraciones de 4 estrellas     ](https://wordpress.org/support/plugin/critical-css/reviews/?filter=4)
 *  [  0 valoraciones de 3 estrellas     ](https://wordpress.org/support/plugin/critical-css/reviews/?filter=3)
 *  [  0 valoraciones de 2 estrellas     ](https://wordpress.org/support/plugin/critical-css/reviews/?filter=2)
 *  [  1 valoración de 1 estrellas     ](https://wordpress.org/support/plugin/critical-css/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/critical-css/reviews/#new-post)

[Ver todas las valoraciones](https://wordpress.org/support/plugin/critical-css/reviews/)

## Colaboradores

 *   [ teamperformance ](https://profiles.wordpress.org/teamperformance/)

## Soporte

¿Tienes algo que decir? ¿Necesitas ayuda?

 [Ver el foro de soporte](https://wordpress.org/support/plugin/critical-css/)