CHECK123.COM 網站分析
CHECK123.COM 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
URL:
服務器:
未知
IP:
頁面信息
標題:
Check123 - Video Encyclopedia
Meta 關鍵詞:
未知
Meta 描述信息:
Check123 is the web's first Video Encyclopedia. Come and learn about arts, history, science, space, animals and more in 1, 2, or 3 minute Videos!!
H1 Tag:
It is the 2nd biggest shark but has the smallest brain of them all!
內部鏈接:
105 (0 nofollow)
外部鏈接:
4 (0 nofollow)
建站技術
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check123.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Sat, 02 May 2020 18:58:39 GMT
Server: Apache/2.4.18 (Ubuntu)
Cache-Control: max-age=0, private, must-revalidate
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
Content-Encoding: deflate
X-XSS-Protection: 1; mode=block
X-Request-Id: 77e080b8-3121-4015-8f7f-7a4d0b29a610
X-Frame-Options: SAMEORIGIN
X-Runtime: 0.127492
X-Content-Type-Options: nosniff
Access-Control-Request-Method: *
X-Powered-By: Phusion Passenger 6.0.2
Set-Cookie: __profilin=p%3Dt%2Ca%3D2a19c78bade4de91a0fa7089bfd7c9b4%7C60423de00be628413ddc0c7fe3ab189d; path=/
ETag: W/"65ddff9f07d060577ec7a33222b17af4"
Status: 200 OK
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Date: Sat, 02 May 2020 18:58:39 GMT
Server: Apache/2.4.18 (Ubuntu)
Cache-Control: max-age=0, private, must-revalidate
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
Content-Encoding: deflate
X-XSS-Protection: 1; mode=block
X-Request-Id: 77e080b8-3121-4015-8f7f-7a4d0b29a610
X-Frame-Options: SAMEORIGIN
X-Runtime: 0.127492
X-Content-Type-Options: nosniff
Access-Control-Request-Method: *
X-Powered-By: Phusion Passenger 6.0.2
Set-Cookie: __profilin=p%3Dt%2Ca%3D2a19c78bade4de91a0fa7089bfd7c9b4%7C60423de00be628413ddc0c7fe3ab189d; path=/
ETag: W/"65ddff9f07d060577ec7a33222b17af4"
Status: 200 OK
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
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。 check123.com 當前共有 13 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| check123.com | A | 5 | ||
| check123.com | MX | 300 | pri: 20 | |
| check123.com | MX | 300 | pri: 20 | |
| check123.com | MX | 300 | pri: 30 | |
| check123.com | MX | 300 | pri: 30 | |
| check123.com | MX | 300 | pri: 10 | |
| check123.com | NS | 172800 | ||
| check123.com | NS | 172800 | ||
| check123.com | NS | 172800 | ||
| check123.com | NS | 172800 | ||
| check123.com | SOA | 900 | expire: 1209600 serial: 1 | |
| check123.com | TXT | v=spf1 include:_spf.google.com ~all | 300 | |
| check123.com | TXT | google-site-verification=YgKh0YgeD-UwcfRZSGn2yQsTWxb0KPhsRAlg3bU5IHs | 300 |