SPOF-O-Matic
大小：0.02MiB版本：v 0.8更新时间：2012-09-12
Detects likely third-party single points of failure as you browse and allows you to Simulate 3rd party resources being unavailable.
SPOF-O-Matic 的使用方法详解,最全面的教程
SPOF-O-Matic 描述：
用户数：1000
分类：开发者工具插件
扩展大小：0.02M
最后更新时间：2012-09-12
版本：v 0.8
SPOF-O-Matic 插件简介：
这是来自Chrome商店的 SPOF-O-Matic 浏览器插件，您可以在当前页面下载它的最新版本安装文件，并安装在Chrome、Edge等浏览器上。
SPOF-O-Matic插件下载方法/流程：
点击下载按钮，关注“扩展迷Extfans”公众号并获取验证码，在网页弹窗中输入验证码，即可下载最新安装文件。
SPOF-O-Matic插件安装教程/方法：
(1)将扩展迷上下载的安装包文件（.zip）解压为文件夹，其中类型为“crx”的文件就是接下来需要用到的安装文件
(2) 从设置->更多工具->扩展程序 打开扩展程序页面，或者地址栏输入 Chrome://extensions/ 按下回车打开扩展程序页面
(3) 打开扩展程序页面的“开发者模式”
(4) 将crx文件拖拽到扩展程序页面，
完成安装如有其它安装问题，
请扫描网站底部二维码与客服联系如有疑问请参考：
https://www.extfans.com/installation/Updates in 0.8:
- Create a WebPagetest comparison video directly from the SPOF-O-matic results
Updates in 0.7:
- Improved detection for domains with 3-tiers to the TLD (*.co.uk for example)
Updates in 0.6:
- Fixed black-holing of font stylesheets
Updates in 0.5:
- Added support for detecting external css files for fonts
- Fixed URL parsing to detect more cases
Description:
Detects likely third-party single points of failure as you browse and allows you to Simulate 3rd party resources being unavailable so you can see what the impact would be on sites.
To enable content blocking, click the greyed-out black hole icon in the toolbar.
As you browse the icon in the toolbar will display a warning icon if you are on a site that is likely to have problems loading third-party content. If you click on the icon it will display the list of suspect resources as well as how much of the page content they block (resources closer to the top of the page will have more of a user impact).
Note: SPOF-O-Matic will re-request the pages you browse in order to get the original HTML to scan for blocking scripts so you may see duplicate requests for the base page in tools like fiddler or wireshark.
