Block Unreachable Scriptsとは何ですか？

Block Unreachable Scriptsはem_teによって開発されたChromeの拡張機能で、その主な機能は「Prevent unreachable servers from stalling websites by disabling their scripts for 5 minutes if they previously could not load.」です。

拡張機能のスクリーンショット

Block Unreachable Scripts拡張機能のCRXファイルをダウンロード

Block Unreachable Scripts拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

Some websites load JavaScript from third-party servers that are sometimes unreachable (because of firewalls/DNS/bad SSLs/Google down/etc.). This will cause the website to stall (freeze) as it waits for that server to respond. The only recourse is to wait patiently for that request to time out, before the website can continue loading.

This extension will monitor those failed JavaScript requests and will skip over them if any websites try to load from those servers again. This prevents the website from stalling again. The block will only occur for 5 minutes in case the server is restored later.

Failed requests can be viewed in the toolbar button, which shows which URLs were blocked and how long the block will last. The toolbar button only appears when scripts are blocked.

Note that this extension does not target anyone and has no black-list or white-list. Blocking only occurs if the server was previously unreachable and therefore the content would not have loaded anyway.

Test the effects of unreachable servers here: http://tinyurl.com/test-blocking-js

拡張機能の基本情報

名前	Block Unreachable Scripts
ID	bjpekooigmapidmaojdogelhmakafmfi
公式URL	https://chromewebstore.google.com/detail/block-unreachable-scripts/bjpekooigmapidmaojdogelhmakafmfi
説明	Prevent unreachable servers from stalling websites by disabling their scripts for 5 minutes if they previously could not load.
ファイルサイズ	11.06 KB
インストール数	1,085
現在のバージョン	0.4
最終更新日	2017-09-26
公開日	2017-09-26
評価	4.20/5 合計 5 レビュー
開発者	em_te
Eメール	[email protected]
支払い方法	free
プライバシーポリシーページのURL	https://em-te.github.io/privacy
対応言語	en,zh-CN
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "__MSG_extensionName__", "author": "Terry Yuen", "version": "0.4", "description": "__MSG_extensionDescription__", "manifest_version": 2, "default_locale": "en", "icons": { "19": "page_19.png", "38": "page_38.png", "48": "page_48.png", "96": "page_96.png" }, "permissions": [ "", "webRequest", "webRequestBlocking", "storage", "tabs" ], "background": { "scripts": [ "background.js" ], "persistent": true }, "page_action": { "browser_style": true, "default_icon": { "19": "page_19.png", "38": "page_38.png" }, "default_popup": "popup.html" }, "content_scripts": [ { "matches": [ "" ], "js": [ "content.js" ], "run_at": "document_start" } ], "options_ui": { "chrome_style": true, "page": "options.html" } }