www.dummies.com 网站分析

www.dummies.com - 基本信息

服务器:
Apache
IP:
未知
城市:
未知

www.dummies.com - 搜索引擎收录信息

百度:
Bing:
Google:

www.dummies.com - 页面信息

标题:
dummies - Learning Made Easy
Meta 关键词:
未知
Meta 描述信息:
dummies transforms the hard-to-understand into easy-to-use to enable learners at every level to fuel their pursuit of professional and personal advancement.
H1:
Share Your Dummies Story

www.dummies.com - 建站技术

服务器:
Apache
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

www.dummies.com - 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 www.dummies.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Access-Control-Allow-Origin: *
Cache-Control: max-age=0, public
Cache-control: no-cache="set-cookie"
Content-Encoding: gzip
Date: Sat, 30 May 2020 11:40:54 GMT
ETag: "a797d0a955893650cadb1857120215df"
Expires: Fri, 29 May 2020 23:40:14 GMT
Last-Modified: Fri, 29 May 2020 22:40:14 GMT
Link: <https://www.dummies.com/wp-json/>; rel="https://api.w.org/"
Link: <https://www.dummies.com/>; rel=shortlink
Pragma: public
Referrer-Policy: no-referrer-when-downgrade
Server: Apache
Set-Cookie: AWSELB=D13FC7E5064C851B281D12620AAAB70A37B4DA79C04183A624AA0BF7C6CABCD217575909AEF033CAB838C5937A037277BCE44969E1CEC1E8FAD1629C83E16307036606D3FB;PATH=/;MAX-AGE=300
Strict-Transport-Security: max-age=31536000
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Frame-Options: SAMEORIGIN
X-Pingback: https://www.dummies.com/xmlrpc.php
X-XSS-Protection: 1; mode=block
X-Cache: Miss from cloudfront
Via: 1.1 4a8de0adddd15d5e8cadba8208771b58.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: JFK51-C1
X-Amz-Cf-Id: -JLxYeb-SjXgL3tBpMFBciZHw_WmNtHdi40Djm2BnvUFaO9FEZ6eZg==

www.dummies.com - 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。dummies.com 当前共有 11 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
dummies.comA405
dummies.comMX900pri: 20
dummies.comMX900pri: 10
dummies.comNS861
dummies.comNS861
dummies.comNS861
dummies.comNS861
dummies.comNS861
dummies.comNS861
dummies.comSOA900expire: 2592000
serial: 2003063339
dummies.comTXT
v=spf1 include:nets1.spf.messagelabs.com include:nets2.spf.messagelabs.com ip4:216.73.90.0/24 ip4:216.73.88.0/24 ip4:12.165.240.0/24 ip4:216.200.40 .0/24 mx a:xmail.wiley.com a:xmail2.wiley.com a:xmail3.wiley.com a:xmail4.wiley .com a:lyris.interscience.wiley.com ~all
900