aboutcivil.org 网站分析
aboutcivil.org - 基本信息
服务器:
cloudflare
IP:
未知城市:
未知aboutcivil.org - 页面信息
标题:
Civil Engineering | Civil Engg Lectures, Books, Notes, Softwares site | AboutCivil.OrgMeta 关键词:
未知Meta 描述信息:
未知H1:
Civil Engineering | Civil Engg Lectures, Books, Notes, Softwares site内部链接:
93 (0 nofollow)外部链接:
22 (0 nofollow)aboutcivil.org - 建站技术
服务器:
cloudflare
SSL 安全:
不可用robots.txt:
不可用XML 站点地图:
不可用Gzip 压缩:
有效favicon.ico:
不可用aboutcivil.org - HTTP Head 分析
HTTP 协议采用了请求与响应模型，通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器（例如 Internet Explorer, Google Chrome, Firefox 等）并不会显示 HTTP header 字段的内容，下面是网站 aboutcivil.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 16 Jul 2020 12:13:03 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d6fc03cfadfddbb7b5fa414dcb6daa7081594901583; expires=Sat, 15-Aug-20 12:13:03 GMT; path=/; domain=.aboutcivil.org; HttpOnly; SameSite=Lax; Secure
X-Powered-By: PHP/7.4.7
Cache-Control: must-revalidate, no-cache, private
Link: <https://aboutcivil.org/>; rel="shortlink", <https://aboutcivil.org/>; rel="canonical", <https://aboutcivil.org/homepage>; rel="revision"
X-UA-Compatible: IE=edge
Content-language: en
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Expires: Sun, 19 Nov 1978 05:00:00 GMT
X-Generator: Drupal 8 (https://www.drupal.org)
Vary: Accept-Encoding,User-Agent
CF-Cache-Status: DYNAMIC
cf-request-id: 03f923eeac0000ccd6fba64200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5b3ba2911d5eccd6-EWR
Content-Encoding: gzip
Date: Thu, 16 Jul 2020 12:13:03 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d6fc03cfadfddbb7b5fa414dcb6daa7081594901583; expires=Sat, 15-Aug-20 12:13:03 GMT; path=/; domain=.aboutcivil.org; HttpOnly; SameSite=Lax; Secure
X-Powered-By: PHP/7.4.7
Cache-Control: must-revalidate, no-cache, private
Link: <https://aboutcivil.org/>; rel="shortlink", <https://aboutcivil.org/>; rel="canonical", <https://aboutcivil.org/homepage>; rel="revision"
X-UA-Compatible: IE=edge
Content-language: en
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Expires: Sun, 19 Nov 1978 05:00:00 GMT
X-Generator: Drupal 8 (https://www.drupal.org)
Vary: Accept-Encoding,User-Agent
CF-Cache-Status: DYNAMIC
cf-request-id: 03f923eeac0000ccd6fba64200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5b3ba2911d5eccd6-EWR
Content-Encoding: gzip
aboutcivil.org - DNS 记录分析
DNS 域名系统（Domain Name System，缩写）是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。aboutcivil.org 当前共有 6 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| aboutcivil.org | A | 14400 | ||
| aboutcivil.org | MX | 14400 | pri: 0 | |
| aboutcivil.org | NS | 86400 | ||
| aboutcivil.org | NS | 86400 | ||
| aboutcivil.org | SOA | 86400 | expire: 3600000 serial: 2014072602 | |
| aboutcivil.org | TXT | v=spf1 a mx ptr include:hostmonster.com ?all | 14400 |