Editing Web Ping (section)

== 類似工具 ==
=== GeoIP服務 ===
* {{Gd}} [http://www.geoiptool.com/en/ Geo IP Tool] (含地圖)
* [http://www.ip-adress.com/ My IP Address Lookup / IP Locator / Trace IP / What is my ip] (含地圖)
* [http://ip-lookup.net/ IP Address Lookup (IPv4 & IPv6)]

=== Blog ===
* [http://ismyblogworking.com/ Is My Blog Working?] "Enter your blog address above to check your server status, RSS feed, markup, security, and performance." ([http://www.flickr.com/photos/planetoid/5066993803/ 圖例])
** 介紹: [http://iwanthotnews.blogspot.com/2010/10/is-my-blog-working.html Is My Blog Working? 測試網站是否可正常運作-哈燒部落 I Want Hot News]


=== 伺服器主機資訊或採用的技術 ===
伺服器主機資訊或採用的技術，例如網站伺服器、 Javascript 框架、網頁框架、網頁字型 (web fonts)、程式語言等

* {{Gd}} [http://builtwith.com/ BuiltWith Technology Lookup]
** 使用方式: (1) [https://chrome.google.com/webstore/detail/builtwith-technology-prof/dapjbgnjinbpoindlpdmhochffioedbn?hl=zh-TW 瀏覽器擴充套件]、(2)線上輸入網址查詢、或 (3) 直接使用 bookmarklet <pre>javascript:location = 'https://builtwith.com/'+location.href.replace(/https?:\/\//i, "");</pre>
** 介紹:
** 查詢結果: e.g. [http://builtwith.com/techcrunch.com techcrunch.com Technology Profile of techcrunch.com] {{access | date= 2017-05-28}}


* [https://www.wappalyzer.com/ Wappalyzer - Identify technologies on websites] "Wappalyzer uncovers the technologies used on websites." Quoted from website.
** 使用方式: (1) 安裝[https://chrome.google.com/webstore/detail/wappalyzer-technology-pro/gppongmhjkpfnbhagpmjfkannfbllamg?hl=zh-TW 瀏覽器擴充套件]、或 (2) 直接使用 bookmarklet。
** 介紹: [https://www.minwt.com/pc/17655.html 「Wappalyzer」網站照妖鏡！一鍵顯示網站所用的主機、平台、語言與框架|梅問題．教學網]
** 查詢結果: 如下圖
: https://farm1.staticflickr.com/455/20398159845_e4d74885dd_n.jpg
: (image hosted by [https://flic.kr/p/x5vUg8 flickr])

* [https://searchdns.netcraft.com/ Netcraft - Search Web by Domain] 可查詢伺服器主機的{{Acronym | acronym= OS | def= 作業系統(Operating system)}}、IP及上線時間(uptime)、採用的技術等資訊。 
** 使用方式: (1) 線上輸入網址查詢、或 (2) 直接使用 bookmarklet <pre>javascript:location%20=%20'http://toolbar.netcraft.com/site_report?url='+escape(location);%20void%200</pre>
** 介紹:
** 查詢結果: e.g. [http://toolbar.netcraft.com/site_report?url=techcrunch.com Site report for techcrunch.com]

=== 伺服器主機上線時間(uptime) ===
* [http://news.netcraft.com/ Netcraft]可查詢伺服器主機的{{Acronym | acronym= OS | def= 作業系統(Operating system)}}、IP及上線時間(uptime)、採用的技術等資訊。  {{access | date= 2017-05-31}}
* [http://www.uptimedoctor.com/en/ranking.php Webhost Ranking - Uptime Doctor] e.g. [http://www.uptimedoctor.com/en/ranking.php?type=2 Virtual Private Hosting | Webhost Ranking - Uptime Doctor] {{access | date= 2017-05-31}}

=== 伺服器啟用 HTTP 壓縮 (HTTP Compression) ===
檢查伺服器是否啟用 [https://zh.wikipedia.org/zh-tw/HTTP%E5%8E%8B%E7%BC%A9 HTTP 壓縮] 的服務
* [http://www.whatsmyip.org/http-compression-test/ WhatsMyIP.org | HTTP Compression Test] 允許輸入 IP 網址 {{access | date=2017-03-20}} 
* [http://checkgzipcompression.com/ Check GZIP compression] ex: [http://checkgzipcompression.com/?url=http%3A%2F%2Fgoogle.com google.com is gzip compressed] {{exclaim}} 不允許輸入 IP 網址，會遇到「error 15 - website address contains an invalid domain extension」錯誤訊息。 {{access | date=2017-03-20}} 

Benchmark
* [http://httparchive.org/index.php HTTP Archive] 從 Alexa 取得前 100萬名的網站網址清單，分析其網頁載入時間、使用的JS、圖片、字型所需載入檔案大小。{{access | date=2016-04-24}}

=== 伺服器啟用 HTTP/2 ===
檢查伺服器是否啟用 HTTP/2
* [https://tools.keycdn.com/http2-test HTTP/2 Test - Verify HTTP/2 Support | KeyCDN Tools]

=== SSL Server Test ===
{{:SSL Server Test}}

=== 追蹤網站內容更新或變化 ===
[[Monitor webpage content update | 追蹤網站內容更新的線上服務]]