CANADA.CA 網站分析
CANADA.CA 的 SEO 統計資訊上次更新是在 60 天前。 我們已啟動該網站的後台分析任務，請稍等幾分鐘。
基本信息
頁面信息
標題:
Canada.ca
Meta 關鍵詞:
未知
Meta 描述信息:
Le site Web du gouvernement du Canada fournit un point d'accès complet à tous les programmes, services, départements, ministères et organismes du gouvernement du Canada.
H1 Tag:
Canada.ca
內部鏈接:
4 (0 nofollow)
外部鏈接:
0 (0 nofollow)
建站技術
服務器:
未知
SSL 安全:
有效
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canada.ca 的HTTP header 信息:
HTTP/1.0 302 Moved Temporarily
Location: https://www.canada.ca/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.0 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.canada.ca/index.html
Date: Sat, 30 May 2020 12:21:29 GMT
Connection: close
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25e2600000090e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
HTTP/1.0 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.canada.ca/home.html
Date: Sat, 30 May 2020 12:21:29 GMT
Connection: close
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25e6e00000091e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
HTTP/1.0 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
ETag: "1aea-5a6d3ff49a880-gzip"
Last-Modified: Sat, 30 May 2020 02:05:34 GMT
Server: Apache/2.4.6 (Red Hat Enterprise Linux) Communique/4.2.1
X-Akamai-Transformed: 9 - 0 pmb=mRUM,1
Cache-Control: no-cache
Date: Sat, 30 May 2020 12:21:29 GMT
Content-Length: 3574
Connection: close
Vary: Accept-Encoding
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25eb900000092e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
Location: https://www.canada.ca/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
HTTP/1.0 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.canada.ca/index.html
Date: Sat, 30 May 2020 12:21:29 GMT
Connection: close
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25e2600000090e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
HTTP/1.0 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.canada.ca/home.html
Date: Sat, 30 May 2020 12:21:29 GMT
Connection: close
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25e6e00000091e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
HTTP/1.0 200 OK
Accept-Ranges: bytes
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
ETag: "1aea-5a6d3ff49a880-gzip"
Last-Modified: Sat, 30 May 2020 02:05:34 GMT
Server: Apache/2.4.6 (Red Hat Enterprise Linux) Communique/4.2.1
X-Akamai-Transformed: 9 - 0 pmb=mRUM,1
Cache-Control: no-cache
Date: Sat, 30 May 2020 12:21:29 GMT
Content-Length: 3574
Connection: close
Vary: Accept-Encoding
Set-Cookie: aka-ca-site-token=c5912f172c700000c94fd25eb900000092e90000; path=/; secure
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Access-Control-Allow-Origin: *
Strict-Transport-Security: max-age=15768000
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。 canada.ca 當前共有 12 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| canada.ca | A | 300 | ||
| canada.ca | MX | 86400 | pri: 10 | |
| canada.ca | MX | 86400 | pri: 10 | |
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | NS | 86400 | ||
| canada.ca | SOA | 86400 | expire: 604800 serial: 2016051001 | |
| canada.ca | TXT | v=spf1 mx -all | 86400 |