corporate.discovery.com 网站分析
corporate.discovery.com - 基本信息
corporate.discovery.com - 页面信息
标题:
Discovery, Inc.Meta 关键词:
未知Meta 描述信息:
未知H1:
Discovery, Inc.内部链接:
33 (0 nofollow)外部链接:
40 (0 nofollow)corporate.discovery.com - 建站技术
服务器:
nginx
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corporate.discovery.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 corporate.discovery.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Sun, 28 Jun 2020 20:02:14 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=20
Vary: Accept-Encoding
Vary: Accept-Encoding
X-Pingback: https://corporate.discovery.com/xmlrpc.php
Link: <https://corporate.discovery.com/wp-json/>; rel="https://api.w.org/"
Link: <https://corporate.discovery.com/>; rel=shortlink
X-Powered-By: WP Engine
X-Cacheable: SHORT
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=600, must-revalidate
X-Cache: HIT: 6
X-Cache-Group: normal
Content-Encoding: gzip
Server: nginx
Date: Sun, 28 Jun 2020 20:02:14 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=20
Vary: Accept-Encoding
Vary: Accept-Encoding
X-Pingback: https://corporate.discovery.com/xmlrpc.php
Link: <https://corporate.discovery.com/wp-json/>; rel="https://api.w.org/"
Link: <https://corporate.discovery.com/>; rel=shortlink
X-Powered-By: WP Engine
X-Cacheable: SHORT
Vary: Accept-Encoding,Cookie
Cache-Control: max-age=600, must-revalidate
X-Cache: HIT: 6
X-Cache-Group: normal
Content-Encoding: gzip
corporate.discovery.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。discovery.com 当前共有 12 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| discovery.com | A | 60 | ||
| discovery.com | MX | 300 | pri: 10 | |
| discovery.com | NS | 86400 | ||
| discovery.com | NS | 86400 | ||
| discovery.com | NS | 86400 | ||
| discovery.com | NS | 86400 | ||
| discovery.com | SOA | 900 | expire: 1209600 serial: 1 | |
| discovery.com | TXT | v=spf1 a:extmailer.discovery.com ip4:198.147.8.8 ip4:198.147.11.165 ip4:198.147.8.23 include:spf.protection.outlook.com include:spf.mtasv.net include:_spf.sd-svc.net include:spf.mandrillapp.com include:aspmx.pardot.com include:u11705.wl.sendgrid.net ?all | 900 | |
| discovery.com | TXT | v=msv1 t=6911AFCD-8577-4DCA-A486-857FE32804AB | 900 | |
| discovery.com | TXT | spf2.0/pra | 900 | |
| discovery.com | TXT | MS=ms36845212 | 900 | |
| discovery.com | TXT | +cZoNJlEdITO/FEf/3QoKhZHbeMUwHHrEuA/4NklVDsi+CR1oEsPlTOQ2USM8kq2ecFlVjS7ZEP5VIRoq5gqrg== | 900 |