PLUMBLINESERVICES.COM 網站分析
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基本信息
頁面信息
標題:
Plumbline Services: Metro Denver Plumbing, HVAC & Electrical Service Experts
Meta 關鍵詞:
未知
Meta 描述信息:
For over 20 years, Plumbline Services has served the Denver, CO area with honest plumbing, heating, air conditioning & electrical services.
H1 Tag:
Plumbers, HVAC Technicians, and Electricians in Denver, CO
內部鏈接:
32 (0 nofollow)
外部鏈接:
5 (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plumblineservices.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Sun, 31 May 2020 21:17:00 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d3fa495d099d4f463a15974f646e082861590959819; expires=Tue, 30-Jun-20 21:16:59 GMT; path=/; domain=.plumblineservices.com; HttpOnly; SameSite=Lax
Set-Cookie: CraftSessionId=n76l3vbq8b28hv4lp5ab38glep; path=/; secure; HttpOnly
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
charset: utf-8
Vary: Accept-Encoding
CF-Cache-Status: DYNAMIC
cf-request-id: 030e3164bd0000e738d13ff200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 59c3b81ace30e738-EWR
Content-Encoding: gzip
Date: Sun, 31 May 2020 21:17:00 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d3fa495d099d4f463a15974f646e082861590959819; expires=Tue, 30-Jun-20 21:16:59 GMT; path=/; domain=.plumblineservices.com; HttpOnly; SameSite=Lax
Set-Cookie: CraftSessionId=n76l3vbq8b28hv4lp5ab38glep; path=/; secure; HttpOnly
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
charset: utf-8
Vary: Accept-Encoding
CF-Cache-Status: DYNAMIC
cf-request-id: 030e3164bd0000e738d13ff200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 59c3b81ace30e738-EWR
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。 plumblineservices.com 當前共有 8 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| plumblineservices.com | A | 14400 | ||
| plumblineservices.com | MX | 14400 | pri: 20 | |
| plumblineservices.com | MX | 14400 | pri: 10 | |
| plumblineservices.com | MX | 14400 | pri: 0 | |
| plumblineservices.com | NS | 86400 | ||
| plumblineservices.com | NS | 86400 | ||
| plumblineservices.com | SOA | 86400 | expire: 3600000 serial: 2016013000 | |
| plumblineservices.com | TXT | v=spf1 a mx include:websitewelcome.com ~all | 14400 |