RAILSFUN.TW 網站分析
RAILSFUN.TW 的 SEO 統計資料已至少 60 天沒有更新。我們已啟動網站的後台分析任務，請稍等幾分鐘。
基本信息
URL:
服務器:
未知
IP:
城市:
頁面信息
標題:
DevFun - Ruby / Golang / IoT ... 大家來大亂鬥吧
Meta 關鍵詞:
未知
Meta 描述信息:
Ruby / Golang / IoT ... 大家來大亂鬥吧
H1 Tag:
未知
內部鏈接:
11 (0 nofollow)
外部鏈接:
31 (0 nofollow)
建站技術
服務器:
未知
SSL 安全:
不可用
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用
HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站railsfun.tw 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Thu, 20 Feb 2020 12:41:50 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Expires: Wed, 26 Feb 2020 02:18:28 +0000
Cache-Control: public, max-age=604800
Pragma: public
Location: http://devfun.tw
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Cached: HIT
HTTP/1.1 301 Moved Permanently
Server: nginx/1.16.0
Date: Thu, 20 Feb 2020 12:41:50 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://devfun.tw/
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Feb 2020 12:41:51 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
X-Discourse-Route: list/latest
Cache-Control: no-cache, no-store
X-Request-Id: 7ecd66a0-ace3-4efb-9159-c993c7b2e75e
X-Runtime: 0.085633
X-Discourse-TrackView: 1
Strict-Transport-Security: max-age=31536000
Content-Encoding: gzip
Server: nginx
Date: Thu, 20 Feb 2020 12:41:50 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Expires: Wed, 26 Feb 2020 02:18:28 +0000
Cache-Control: public, max-age=604800
Pragma: public
Location: http://devfun.tw
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Cached: HIT
HTTP/1.1 301 Moved Permanently
Server: nginx/1.16.0
Date: Thu, 20 Feb 2020 12:41:50 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://devfun.tw/
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 20 Feb 2020 12:41:51 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
X-Discourse-Route: list/latest
Cache-Control: no-cache, no-store
X-Request-Id: 7ecd66a0-ace3-4efb-9159-c993c7b2e75e
X-Runtime: 0.085633
X-Discourse-TrackView: 1
Strict-Transport-Security: max-age=31536000
Content-Encoding: gzip
DNS 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 railsfun.tw 當前共有 8 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| railsfun.tw | A | 85404 | ||
| railsfun.tw | NS | 86400 | ||
| railsfun.tw | NS | 86400 | ||
| railsfun.tw | NS | 86400 | ||
| railsfun.tw | NS | 86400 | ||
| railsfun.tw | NS | 86400 | ||
| railsfun.tw | SOA | 86400 | expire: 1209600 serial: 2015090354 | |
| railsfun.tw | TXT | "v=spf1 include:spf.mandrillapp.com ?all" | 86400 |