ALLIEDNATIONWIDE.COM 網站分析
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基本信息
服務器:
未知
IP:
頁面信息
標題:
Security Guard Company | Allied Nationwide Security
Meta 關鍵詞:
未知
Meta 描述信息:
Best Security Guard Company in Southern California | Highly Trained security guards and Fully Insured & Bonded. Call 1-800-955-8417 Get A Free Quote.
H1 Tag:
Best Security Guard Company In Southern California
內部鏈接:
50 (0 nofollow)
外部鏈接:
7 (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alliednationwide.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Sun, 28 Jun 2020 04:29:40 GMT
Server: Apache
Vary: User-Agent,Accept-Encoding
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Fri, 12 Jun 2020 21:28:42 GMT
Accept-Ranges: bytes
Content-Encoding: gzip
Pragma: no-cache
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Expires: Mon, 29 Oct 1923 20:30:00 GMT
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8
Date: Sun, 28 Jun 2020 04:29:40 GMT
Server: Apache
Vary: User-Agent,Accept-Encoding
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Fri, 12 Jun 2020 21:28:42 GMT
Accept-Ranges: bytes
Content-Encoding: gzip
Pragma: no-cache
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Expires: Mon, 29 Oct 1923 20:30:00 GMT
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。 alliednationwide.com 當前共有 8 項 DNS 記錄。
主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
---|---|---|---|---|
alliednationwide.com | A | 10800 | ||
alliednationwide.com | MX | 3600 | pri: 20 | |
alliednationwide.com | MX | 3600 | pri: 10 | |
alliednationwide.com | NS | 3600 | ||
alliednationwide.com | NS | 3600 | ||
alliednationwide.com | SOA | 3600 | expire: 604800 serial: 2019120100 | |
alliednationwide.com | TXT | v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all | 3600 | |
alliednationwide.com | TXT | MS=ms17294465 | 3600 |