Title: Critical CSS and Javascript
Author: teamperformance
Published: <strong>25 Tháng 3, 2020</strong>
Last modified: 25 Tháng 3, 2020

---

Tìm kiếm plugin

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

Plugin này **chưa được cập nhật với 3 phiên bản mới nhất của WordPress**. Nó có 
thể không được hỗ trợ và bảo trì, và có thể xung đột với các phiên bản WordPress
mới nhất.

![](https://ps.w.org/critical-css/assets/icon-256x256.png?rev=2267024)

# Critical CSS and Javascript

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

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

 * [Chi tiết](https://vi.wordpress.org/plugins/critical-css/#description)
 * [Đánh giá](https://vi.wordpress.org/plugins/critical-css/#reviews)
 *  [Cài đặt](https://vi.wordpress.org/plugins/critical-css/#installation)
 * [Nhà phát triển](https://vi.wordpress.org/plugins/critical-css/#developers)

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

## Mô tả

#### 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.

## Cài đặt

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

## Đánh giá

![](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 Tháng 11, 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

 [ Đọc tất cả 1 đánh giá ](https://wordpress.org/support/plugin/critical-css/reviews/)

## Người đóng góp & Lập trình viên

“Critical CSS and Javascript” là mã nguồn mở. Những người sau đã đóng góp vào plugin
này.

Những người đóng góp

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

[Dịch “Critical CSS and Javascript” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/critical-css)

### Muốn tham gia phát triển?

[Duyệt code](https://plugins.trac.wordpress.org/browser/critical-css/), check out
[SVN repository](https://plugins.svn.wordpress.org/critical-css/), hoặc theo dõi
[nhật ký phát triển](https://plugins.trac.wordpress.org/log/critical-css/) qua [RSS](https://plugins.trac.wordpress.org/log/critical-css/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Phiên bản **1.0.0**
 *  Cập nhật lần cuối **6 năm trước**
 *  Số lượt cài đặt **10+**
 *  Phiên bản WordPress ** 5.0 hoặc cao hơn **
 *  Đã kiểm tra lên đến **5.4.19**
 *  Phiên bản PHP ** 7.0 hoặc cao hơn **
 *  Ngôn ngữ
 * [English (US)](https://wordpress.org/plugins/critical-css/)
 * Thẻ
 * [Critical CSS](https://vi.wordpress.org/plugins/tags/critical-css/)[defer css](https://vi.wordpress.org/plugins/tags/defer-css/)
 *  [Nâng cao](https://vi.wordpress.org/plugins/critical-css/advanced/)

## Đánh giá

 1 trên 5 sao.

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

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

[Xem tất cả đánh giá](https://wordpress.org/support/plugin/critical-css/reviews/)

## Những người đóng góp

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

## Hỗ trợ

Có điều gì muốn nói? cần giúp đỡ?

 [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/critical-css/)