404-me-notとは何ですか？

404-me-notはMH Virtualによって開発されたChromeの拡張機能で、その主な機能は「Search the Wayback Machine and your favorite search engine for missing web pages.」です。

拡張機能のスクリーンショット

404-me-not拡張機能のCRXファイルをダウンロード

404-me-not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

404-me-not saves you time by making it extremely easy to search for missing webpages. It will search both the Wayback Machine (a huge database of archived pages) and whatever search engine you choose, using the last part of the URL and keywords you supply as clues.

Searches are triggered by clicking Ok on a popup that automatically shows when a 404 error (page not found) is detected or by dragging the offending link (and optionally the highlighted link text; this requires another extension).

Note: As explained in the demo video, 404-me-not is open source and does not report data about the sites you visit to anyone.

Changelog
---------

v. 1.1.0 -- If install is an update don't display options.
v. 1.0.0 -- Code cleanup. Changed parsing behavior so trailing URL slash, page extension, and query strings are always ignored.

拡張機能の基本情報

名前	404-me-not
ID	ghibbpidlpkakmdfafpgpijahndidbka
公式URL	https://chromewebstore.google.com/detail/404-me-not/ghibbpidlpkakmdfafpgpijahndidbka
説明	Search the Wayback Machine and your favorite search engine for missing web pages.
ファイルサイズ	33.99 KB
インストール数	285
現在のバージョン	1.1.0
最終更新日	2016-02-17
公開日	2016-02-17
評価	4.20/5 合計 5 レビュー
開発者	MH Virtual
支払い方法	free
ヘルプページのURL	http://www.mhvirtual.com/2016/01/15/404-me-not-a-browser-extension-for-finding-missing-webpages/
対応言語	en-US
manifest.json
{ "background": { "scripts": [ "background.js" ] }, "content_scripts": [ { "js": [ "dragit.js" ], "matches": [ "http:\/\/\/", "https:\/\/\/", "ftp:\/\/\/" ], "run_at": "document_start" } ], "description": "Search the Wayback Machine and your favorite search engine for missing web pages.", "icons": { "128": "icon128.png", "16": "icon16.png", "32": "icon32.png", "48": "icon48.png" }, "manifest_version": 2, "name": "404-me-not", "options_page": "options.html", "permissions": [ "tabs", "storage", "webRequest", "" ], "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "version": "1.1.0", "page_action": { "default_icon": { "38": "icon38.png" }, "default_popup": "popup.html" } }