Title: Page Speed Optimizer: HTTP/2 Push, Async JavaScript, and Defer CSS
Author: PI Web Solution
Published: <strong>2018年12月30日</strong>
Last modified: 2026年5月4日

---

プラグインを検索

![](https://ps.w.org/http2-push-content/assets/banner-772x250.png?rev=3414931)

![](https://ps.w.org/http2-push-content/assets/icon.svg?rev=2540934)

# Page Speed Optimizer: HTTP/2 Push, Async JavaScript, and Defer CSS

 作者: [PI Web Solution](https://profiles.wordpress.org/rajeshsingh520/)

[ダウンロード](https://downloads.wordpress.org/plugin/http2-push-content.1.10.46.zip)

 * [詳細](https://ja.wordpress.org/plugins/http2-push-content/#description)
 * [レビュー](https://ja.wordpress.org/plugins/http2-push-content/#reviews)
 * [開発](https://ja.wordpress.org/plugins/http2-push-content/#developers)

 [サポート](https://wordpress.org/support/plugin/http2-push-content/)

## 説明

 * Push / Pre-load all **JS files** in site with one simple option
 * Push / Pre-load all the **CSS files** in your website
 * Push / Pre-load other resources throughout the site or based on the page types
 * Load CSS Asynchronous or Remove any CSS file throughout the site, or there is
   a conditional selector that you can apply
 * Async / Defer / Remove any JS file throughout the site or based on the WordPress
   page type
 * You can create mobile device specific rule to push, pre-load, remove, async js
   or css, this works based on the device user agent detection
 * You can create desktop device specific rule to push, pre-load, remove, async 
   js or css, this works based on the device user agent detection
 * Conditionally remove JS and CSS from various WooCommerce pages like checkout 
   page, cart page, product page, product category page
 * You can push pre-load resource specific on some pages by their ID
 * Remove CSS, JS specific to page or post by their ID
 * Organize rules in group for easy management of the rules
 * Remove CSS, JS on all pages leaving only on the page you specified
 * optimize WooCommerce speed
 * optimize WordPress website speed

>  Mobile and Desktop detection works based on the wp_is_mobile() function of the
> WordPress that detect device based on the user agent data send in the request

Apart from this it also offer ability to remove Css and JS file from specific pages
based in the selected page tag conditions

Eg: if css path is https://s.w.org/style/wp4.css

then you can match it with wp4.css or style/wp4.css or s.w.org/style/wp4.css

you use 2nd method (style/wp4.css) for more precise selection (this avoid error 
when there are 2 style with same file name)

## スクリーンショット

 * [[
 * [[
 * [[

## FAQ

### I want to push some resources when mobile device is used

Yes you can do that

### I want to remove some css / js when mobile device is used

Yes you can do that using our mobile detect rule, that works based on the browser
user agent detection

### I want to push some resource when the request is coming from desktop

Yes you can do that using Desktop specific rule

### I want to use it for the WooCommerce related js and css file

yes there is rules to control resources based on WooCommerce page types like product
category, shop, single product, cart, checkout pages

### I want to push/pre-load resource on specific page

you can do that there is that allows you to specify the Page id for which you want
to push the resource

### I want to remove some JS and CSS specific on some page

Yes there is rule using that you can remove it for specific page by specifying the
page id, e.g: 1,4,66 will select the page with id 1 ,4, and 66

### I want to remove it for whole site excluding certain pages

Yes you can do that we have rule to apply rule everywhere excluding the page you
specified by id

### Does it work with HTTP3

Yes HTTP3 also support push and pre-load of resources

### Remove CSS and JS from all the pages excluding one page

Yes you can do that by using the Exclude option and the page selection rule, so 
that way js or css will be removed from all the pages except the one you specified

## 評価

![](https://secure.gravatar.com/avatar/cd4bf5ad28b1eb36e0cc0c73fda49a08bb6e024e8ee5e743eb0dca0c8e6080b1?
s=60&d=retro&r=g)

### 󠀁[Great Plugin](https://wordpress.org/support/topic/great-plugin-41233/)󠁿

 [pagrob](https://profiles.wordpress.org/pagrob/) 2026年1月26日

If set well gives excellent results

![](https://secure.gravatar.com/avatar/fbb7a94de6ebaed7aa5e75eac95c83fb011df41bb30f9a762cfe3e61a23a7628?
s=60&d=retro&r=g)

### 󠀁[Does what is says on the tin.](https://wordpress.org/support/topic/does-what-is-says-on-the-tin-41/)󠁿

 [reecejames](https://profiles.wordpress.org/reecejames/) 2025年11月25日

Makes the changes requested. Deciding which approach is best to use, does take a
little thinking/testing to confirm best approach.

![](https://secure.gravatar.com/avatar/1008c79cdeb6f42769fa09a9b1ee0275a79729d878e39b68307de0f6dc6184a2?
s=60&d=retro&r=g)

### 󠀁[Excellent](https://wordpress.org/support/topic/excellent-14078/)󠁿

 [fermds](https://profiles.wordpress.org/fermds/) 2025年9月29日

Excellent

![](https://secure.gravatar.com/avatar/131cdf3bb7346f76b546af0c226df216c91cdd698a95970da923fab92fb0ad83?
s=60&d=retro&r=g)

### 󠀁[yess we can](https://wordpress.org/support/topic/yess-we-can/)󠁿

 [ilgrizly](https://profiles.wordpress.org/ilgrizly/) 2025年8月1日

yes we can

![](https://secure.gravatar.com/avatar/41c00bc4a282ecfd35a14a845d9001ad95f97abd940aa4a55fceb5b82f9d5182?
s=60&d=retro&r=g)

### 󠀁[very nice, great success](https://wordpress.org/support/topic/very-nice-great-success/)󠁿

 [wp-3-8-krap](https://profiles.wordpress.org/wp-3-8-krap/) 2024年7月2日

Would recommend,

![](https://secure.gravatar.com/avatar/020f8ad7c559ee596f581f1f51540e369cfc88f5ff76ec62f9e8a324160caf66?
s=60&d=retro&r=g)

### 󠀁[Cool APP](https://wordpress.org/support/topic/cool-app-16/)󠁿

 [Anonymous User](https://profiles.wordpress.org/anonymized-20115841/) 2024年4月
10日

Cool APPIt would be great, if there where an automated setup – process.

 [ 64件のレビューをすべて表示 ](https://wordpress.org/support/plugin/http2-push-content/reviews/)

## 貢献者と開発者

Page Speed Optimizer: HTTP/2 Push, Async JavaScript, and Defer CSS はオープンソース
ソフトウェアです。以下の人々がこのプラグインに貢献しています。

貢献者

 *   [ PI Web Solution ](https://profiles.wordpress.org/rajeshsingh520/)

“Page Speed Optimizer: HTTP/2 Push, Async JavaScript, and Defer CSS” は1ロケール
に翻訳されています。 [翻訳者](https://translate.wordpress.org/projects/wp-plugins/http2-push-content/contributors)
のみなさん、翻訳へのご協力ありがとうございます。

[“Page Speed Optimizer: HTTP/2 Push, Async JavaScript, and Defer CSS” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/http2-push-content)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/http2-push-content/)する
か、[SVN リポジトリ](https://plugins.svn.wordpress.org/http2-push-content/)をチェック
するか、[開発ログ](https://plugins.trac.wordpress.org/log/http2-push-content/)を
[RSS](https://plugins.trac.wordpress.org/log/http2-push-content/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.10.40

 * Fix: Fixed the issue exact page id field not showing after saving the rule

#### 1.10.31

 * Fix: Fixed the issue with the select2 not loading properly when WooCommerce is
   not installed

## メタ

 *  バージョン **1.10.46**
 *  最終更新日 **3週間前**
 *  有効インストール数 **6,000+**
 *  WordPress バージョン ** 4.0またはそれ以降 **
 *  検証済み最新バージョン: **6.9.4**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/http2-push-content/)、[Russian](https://ru.wordpress.org/plugins/http2-push-content/).
 *  [プラグインを翻訳](https://translate.wordpress.org/projects/wp-plugins/http2-push-content)
 * タグ
 * [async css](https://ja.wordpress.org/plugins/tags/async-css/)[async js](https://ja.wordpress.org/plugins/tags/async-js/)
   [defer css](https://ja.wordpress.org/plugins/tags/defer-css/)[Defer JS](https://ja.wordpress.org/plugins/tags/defer-js/)
   [http2](https://ja.wordpress.org/plugins/tags/http2/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/http2-push-content/advanced/)

## 評価

 5つ星中4.7つ星

 *  [  54 5-星レビュー     ](https://wordpress.org/support/plugin/http2-push-content/reviews/?filter=5)
 *  [  5 4-星レビュー     ](https://wordpress.org/support/plugin/http2-push-content/reviews/?filter=4)
 *  [  0 3-星レビュー     ](https://wordpress.org/support/plugin/http2-push-content/reviews/?filter=3)
 *  [  3 2-星レビュー     ](https://wordpress.org/support/plugin/http2-push-content/reviews/?filter=2)
 *  [  2 1-星レビュー     ](https://wordpress.org/support/plugin/http2-push-content/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/http2-push-content/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/http2-push-content/reviews/)

## 貢献者

 *   [ PI Web Solution ](https://profiles.wordpress.org/rajeshsingh520/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/http2-push-content/)

## 寄付

このプラグインが今後も改善できるよう応援しませんか ?

 [ このプラグインに寄付 ](http://piwebsolution.com)