Linux 软件免费装

在这里免费安装WordPress以及其他软件

Banner图

If Modified Since HTTP Header

开发者 isaumya
更新时间 2016年3月4日 20:55
捐献地址: 去捐款
PHP版本: 3.8 及以上
WordPress版本: 4.4.2
版权: GPLv2 or later
版权网址: 版权信息

标签

google seo http header if-modified

下载

1.0 1.1 1.2 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5

详情介绍:

As per Google Webmaster Guidelines, all website should have a 304 If Modified Since HTTP Header so that crawlers can check when is the last time the page or post has been updated. Generally if you do not pass 304 If Modified Since HTTP Header through your HTTP header, crawlers will fetch your whole website and then compare the content of your site with the already indexed content to check whether anything new has been updated on your website or not. But this process consumes a lot of your server resource and bandwidth. If you check your server bandwidth log now, you will crearly understnat that how much of your bandwidth is getting drained by the web crawlers. That is why I recomment all of you to install this simple plugin to tell the web crawlers if anything new has been updated on your site, so that they can crawl only if there is something new, otherwise they will leave without draining your bandwidwidth and server resource. Also not only Google, every web crawlers starting with Bing, Yahoo and others use this 304 If Modified Since HTTP Header to identify if there is something new has been updated on the site. You can know more about it here. Why do you need it? This helps the search engines crawlers to understand whether they need to recrawl your page. If your page or post has been updated after the search engines has crawled it, then your page will sent a 304 Modified Header and invite all the search engines to recrawl your page. What if you don't have it? Every webmaster out there tries their best to climb the SEO ladder as much as possible to rank well in Search Engines. This small plugin will help you a lot to make sure search engines loves you. How to use it? Well, this plugin is one of the most simple and easiest plug you have ever used (I Think). What you have to do is just download, install and activate the plugin, rest will be handled by the plugin itself. So, you don't have to worry about it. Check if it is working? You can easily check whether your site is sending 304 If Modified Since HTTP Header or not. Just visit FeedtheBot Testing Tool and put your website URL to test. You will see the result by yourself. A big green YES! :) Need Support? Use the Plugin Support Forum on WordPress. Like the Plugin? I'm really glad that you liked the plugin. Please help me to keep it updated by Donating Here.

安装:

  1. Via the WordPress admin go to Plugins => Add New.
  2. Enter 'If Modified Since Header' (without quotes) in the textbox and click the 'Search Plugins' button.
  3. In the list of relevant Plugins click the 'Install' link for If Modified Since Header on the right hand side of the page.
  4. Click the 'Install Now' button on the popup page.
  5. Click 'Activate Plugin' to finish installation.
  6. Enjoy 304 If Modified Since HTTP Header on your site.

屏幕截图:

  • Screenshot of FeedTheBot If Modified Header Testing Tool.
  • Screenshot of HTTP Header Values.

常见问题:

Where can I test that it is working?

You can easily check whether your site is sending 304 If Modified Since HTTP Header or not. Just visit http://www.feedthebot.com/tools/if-modified/ and put your website URL to test. You will see the result by yourself. A big green YES! :)

Does this works with WordPress Multisite Network (WP MU)?

Yes, it works fine with WordPress Multisite Networks. In fact I will suggest you to network activate this plugin as this is very important for your every single site.

更新日志:

1.2.4, 1.2.5 1.2.3 1.2.2 1.2.1 1.2 1.1 1.0