Title: DNS Prefetch
Author: jp2112
Published: <strong>2014 年 4 月 19 日</strong>
Last modified: 2015 年 1 月 20 日

---

搜索插件

**该插件尚未通过WordPress的最新3个主要版本进行测试**。 当与较新版本的WordPress一起
使用时，可能不再受到维护或支持，并且可能会存在兼容性问题。

![](https://s.w.org/plugins/geopattern-icon/dns-prefetch.svg)

# DNS Prefetch

 作者：[jp2112](https://profiles.wordpress.org/jp2112/)

[下载](https://downloads.wordpress.org/plugin/dns-prefetch.zip)

 * [详情](https://cn.wordpress.org/plugins/dns-prefetch/#description)
 * [评价](https://cn.wordpress.org/plugins/dns-prefetch/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/dns-prefetch/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/dns-prefetch/#developers)

 [支持](https://wordpress.org/support/plugin/dns-prefetch/)

## 描述

This plugin implements DNS prefetching per the Mozilla specification for the Firefox
browser. Hopefully, other browsers will eventually support DNS prefetching.

See https://developer.mozilla.org/en-US/docs/Controlling_DNS_prefetching for more
detail.

Disclaimer: This plugin is not affiliated with or endorsed by Mozilla.

### If you need help with this plugin

If this plugin breaks your site or just flat out does not work, create a thread 
in the [Support](https://wordpress.org/support/plugin/dns-prefetch) forum with a
description of the issue. Make sure you are using the latest version of WordPress
and the plugin before reporting issues, to be sure that the issue is with the current
version and not with an older version where the issue may have already been fixed.

**Please do not use the [Reviews](https://wordpress.org/support/view/plugin-reviews/dns-prefetch)
section to report issues or request new features.**

## 屏幕截图

[⌊Plugin settings page (note the URLs entered)⌉⌊Plugin settings page (note the URLs
entered)⌉[

Plugin settings page (note the URLs entered)

[⌊HTML source of a webpage (the URLs above are added to the HTML source)⌉⌊HTML source
of a webpage (the URLs above are added to the HTML source)⌉[

HTML source of a webpage (the URLs above are added to the HTML source)

## 安装

 1. Upload plugin file through the WordPress interface.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to Settings » DNS Prefetch, configure plugin.
 4. View any of your pages, they should contain the following meta tag:

In addition, if you configured any additional domains, they should also be listed
after the line of code above.

## 常见问题

  How do I use the plugin?

Go to Settings » DNS Prefetch and enter any domains you want to be prefetched by
Firefox browsers, in addition to the ones already linked on your home page. Make
sure the “enabled” checkbox is checked.

For example, you might have www.example.com linked on one of your subpages. By adding“//
www.example.com” you instruct browsers to resolve the DNS for that domain, decreasing
the latency should someone with a Firefox browser visit that page.

  I entered some text but don’t see anything on the page.

Are you caching your pages?

  I don’t want the admin CSS. How do I remove it?

Add this to your functions.php:

    ```
    remove_action('admin_head', 'insert_dpf_admin_css');
    ```

## 评价

此插件暂无评价。

## 贡献者及开发者

「DNS Prefetch」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ jp2112 ](https://profiles.wordpress.org/jp2112/)

[帮助将「DNS Prefetch」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/dns-prefetch)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/dns-prefetch/)，查看
[SVN仓库](https://plugins.svn.wordpress.org/dns-prefetch/)，或通过[RSS](https://plugins.trac.wordpress.org/log/dns-prefetch/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/dns-prefetch/)。

## 更新日志

#### 0.1.0

 * confirmed compatibility with WordPres 4.1

#### 0.0.9

 * updated .pot file and readme

#### 0.0.8

 * minor code optimizations
 * fixed validation issue

#### 0.0.7

 * permanent fix for Undefined Index issue
 * admin CSS and page updates

#### 0.0.6

 * code fix

#### 0.0.5

 * code fix
 * updated support tab

#### 0.0.4

 * minor code optimizations
 * changed load behavior thanks to https://wordpress.org/support/topic/load-using-
   wp_head-with-highest-priority

#### 0.0.3

 * fix 2 for wp_kses

#### 0.0.2

 * fix for wp_kses

#### 0.0.1

 * created
 * verified compatibility with WP 3.9

## 额外信息

 *  版本 **0.1.0**
 *  最后更新：**11 年前**
 *  活跃安装数量 **60+**
 *  WordPress 版本 ** 4.0 或更高版本 **
 *  已测试的最高版本为 **4.1.42**
 *  语言
 * [English (US)](https://wordpress.org/plugins/dns-prefetch/)
 * 标签
 * [dns](https://cn.wordpress.org/plugins/tags/dns/)[optimization](https://cn.wordpress.org/plugins/tags/optimization/)
   [prefetch](https://cn.wordpress.org/plugins/tags/prefetch/)
 *  [高级视图](https://cn.wordpress.org/plugins/dns-prefetch/advanced/)

## 评级

 4.7 星（最高 5 星）。

 *  [  2 条 5 星评价     ](https://wordpress.org/support/plugin/dns-prefetch/reviews/?filter=5)
 *  [  1 条 4 星评价     ](https://wordpress.org/support/plugin/dns-prefetch/reviews/?filter=4)
 *  [  0 条 3 星评价     ](https://wordpress.org/support/plugin/dns-prefetch/reviews/?filter=3)
 *  [  0 条 2 星评价     ](https://wordpress.org/support/plugin/dns-prefetch/reviews/?filter=2)
 *  [  0 条 1 星评价     ](https://wordpress.org/support/plugin/dns-prefetch/reviews/?filter=1)

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

[查看全部评论](https://wordpress.org/support/plugin/dns-prefetch/reviews/)

## 贡献者

 *   [ jp2112 ](https://profiles.wordpress.org/jp2112/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/dns-prefetch/)

## 捐助

您愿意支持这个插件的发展吗?

 [ 捐助此插件 ](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=7EX9NB9TLFHVW)