3GVIETTEL.COM.VN 網站分析
3GVIETTEL.COM.VN 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
服務器:
未知
IP:
城市:
頁面信息
標題:
3G Viettel - Trang cung cấp thông tin chính thức về 3G 4G của Viettel
Meta 關鍵詞:
3g viettel, dk 3g viettel, dang ky 3g viettel, dk 3g, 3g vietel
Meta 描述信息:
Đăng ký 3G Viettel, đăng ký 4G Viettel để truy cập internet trên di động tiết kiệm, cung cấp thông tin các gói 3G Viettel, gói 4G Viettel HOT nhất
H1 Tag:
3G Viettel - Trang cung cấp thông tin chính thức về 3G 4G của Viettel
內部鏈接:
60 (0 nofollow)
外部鏈接:
6 (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3gviettel.com.vn 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Mon, 06 Jul 2020 14:44:01 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Accept-Encoding, Cookie
Cache-Control: max-age=3, must-revalidate
Server: Nginx
X-Powered-By: VPSSIM
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Encoding: gzip
Date: Mon, 06 Jul 2020 14:44:01 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Accept-Encoding, Cookie
Cache-Control: max-age=3, must-revalidate
Server: Nginx
X-Powered-By: VPSSIM
Strict-Transport-Security: max-age=31536000
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
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。 3gviettel.com.vn 當前共有 4 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| 3gviettel.com.vn | A | 3600 | ||
| 3gviettel.com.vn | NS | 3599 | ||
| 3gviettel.com.vn | NS | 3599 | ||
| 3gviettel.com.vn | SOA | 3600 | expire: 86400 serial: 8 |