3PO#fail
What happens to your site when 3rd party sites are down
什麼是3PO#fail？
3PO#fail是由https://www.phpied.com開發的Chrome擴展程式，該擴展的主要功能是“What happens to your site when 3rd party sites are down”。
擴展截圖
下載3PO#fail擴展crx文件
下載3PO#fail擴展crx格式的文件，手動將Chrome擴充功能安裝到瀏覽器中，也可以將crx文件分享給朋友，輕鬆安裝Chrome擴充功能。
擴展使用說明
See how your page loads when 3rd party JavaScript fails to load.
Example 3rd party scripts are those you include for social buttons like Facebook Like, Twitter, Google+ etc
Including these external JavaScripts in a blocking manner is a SPOF (Single Point Of Failure) for your site. This means an outage. You should always load these asynchronously.
Sites do go down. Even big ones. Or they fail to load for other reasons (e.g. corporate firewall blocking). You don't want your site to go down when a third party goes down.
// You want:
your outage = your outage
// as opposed to
you outage += Google outage + FB outage + Twitter outage + LinkedIn + .....
This extension helps you visualize the negative effects by redirecting recognized third party JavaScripts to a blackhole (http://blackhole.webpagetest.org).
The list of recognizes script include:
*://ajax.googleapis.com/*
*://apis.google.com/*
*://*.google-analytics.com/*
*://connect.facebook.net/*
*://platform.twitter.com/*
*://code.jquery.com/*
*://platform.linkedin.com/*
*://*.disqus.com/*
The extension stays dormant until you click the # icon. Then the extension starts listening to requests and blackholes the recognized ones. It shows a badge in the icon with how many scripts were blackholed and on mouseover shows you the URLs.
Regarding the name... 3PO = 3rd Party Optimization. And #fail is kinda obvious. 擴展基本資訊
| 名稱 |  3PO#fail |
| ID | flodkodajoabgkfcgcengpkojhejfkfg |
| 官方網址 | https://chromewebstore.google.com/detail/3pofail/flodkodajoabgkfcgcengpkojhejfkfg |
| 簡介 | What happens to your site when 3rd party sites are down |
| 檔案大小 | 43.77 KB |
| 安裝次數 | 30 |
| 目前版本 | 1.0 |
| 更新時間 | 2012-06-15 |
| 上架時間 | 2012-06-15 |
| 開發者 | https://www.phpied.com |
| 付費類型 | free |
| 支援的語言 | en |
| manifest.json | |
{
"update_url": "http:\/\/clients2.google.com\/service\/update2\/crx",
"name": "3PO#fail",
"version": "1.0",
"icons": {
"16": "icon-on.png",
"48": "icon48.png",
"128": "icon128.png"
},
"description": "What happens to your site when 3rd party sites are down",
"permissions": [
"webRequest",
"webRequestBlocking",
"*:\/\/*\/*"
],
"background": {
"scripts": [
"urls.js",
"background.js"
]
},
"browser_action": {
"name": "fail",
"default_title": "Click to blackhole 3rd parties",
"default_icon": "icon-off.png"
},
"manifest_version": 2
} | |
