yale.edu 网站分析
yale.edu - 基本信息
yale.edu - 页面信息
标题:
Yale UniversityMeta 关键词:
未知Meta 描述信息:
Since its founding in 1701, Yale University has been dedicated to expanding and sharing knowledge, inspiring innovation, and preserving cultural and scientific information for future generations.H1:
Yale University内部链接:
34 (0 nofollow)外部链接:
48 (0 nofollow)yale.edu - 建站技术
服务器:
Varnish
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yale.edu - 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 yale.edu 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Connection: close
Content-Length: 0
Server: Varnish
Retry-After: 0
location: https://www.yale.edu/
Accept-Ranges: bytes
Date: Mon, 01 Jun 2020 00:48:31 GMT
Via: 1.1 varnish
X-Served-By: cache-lga21956-LGA
X-Cache: HIT
X-Cache-Hits: 0
X-Timer: S1590972512.618336,VS0,VE0
Strict-Transport-Security: max-age=300
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 19292
Cache-Control: public, max-age=21600
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Etag: W/"1590960989-0"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Sun, 31 May 2020 21:36:29 GMT
Link: <https://www.yale.edu/>; rel="canonical",<https://www.yale.edu/>; rel="shortlink"
Server: nginx
X-Drupal-Cache: HIT
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe4-a-b658579fc-rqxp7
X-Styx-Req-Id: 08799af6-a388-11ea-9d3d-4a8aec488d11
Age: 10988
Accept-Ranges: bytes
Via: 1.1 varnish
Accept-Ranges: bytes
Date: Mon, 01 Jun 2020 00:48:31 GMT
Via: 1.1 varnish
X-Served-By: cache-mdw17342-MDW, cache-lga21938-LGA, cache-lga21938-LGA
X-Cache: HIT, HIT, MISS
X-Cache-Hits: 1, 2, 0
X-Timer: S1590972512.746177,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Strict-Transport-Security: max-age=300
Connection: close
Content-Length: 0
Server: Varnish
Retry-After: 0
location: https://www.yale.edu/
Accept-Ranges: bytes
Date: Mon, 01 Jun 2020 00:48:31 GMT
Via: 1.1 varnish
X-Served-By: cache-lga21956-LGA
X-Cache: HIT
X-Cache-Hits: 0
X-Timer: S1590972512.618336,VS0,VE0
Strict-Transport-Security: max-age=300
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 19292
Cache-Control: public, max-age=21600
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=utf-8
Etag: W/"1590960989-0"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Sun, 31 May 2020 21:36:29 GMT
Link: <https://www.yale.edu/>; rel="canonical",<https://www.yale.edu/>; rel="shortlink"
Server: nginx
X-Drupal-Cache: HIT
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 7 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe4-a-b658579fc-rqxp7
X-Styx-Req-Id: 08799af6-a388-11ea-9d3d-4a8aec488d11
Age: 10988
Accept-Ranges: bytes
Via: 1.1 varnish
Accept-Ranges: bytes
Date: Mon, 01 Jun 2020 00:48:31 GMT
Via: 1.1 varnish
X-Served-By: cache-mdw17342-MDW, cache-lga21938-LGA, cache-lga21938-LGA
X-Cache: HIT, HIT, MISS
X-Cache-Hits: 1, 2, 0
X-Timer: S1590972512.746177,VS0,VE1
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Strict-Transport-Security: max-age=300
yale.edu - 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。yale.edu 当前共有 16 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| yale.edu | A | 10800 | ||
| yale.edu | AAAA | 2604:b200:6:65::10 | 9216 | |
| yale.edu | MX | 9216 | pri: 9 | |
| yale.edu | MX | 9216 | pri: 9 | |
| yale.edu | MX | 9216 | pri: 9 | |
| yale.edu | MX | 9216 | pri: 9 | |
| yale.edu | MX | 9216 | pri: 9 | |
| yale.edu | NS | 10800 | ||
| yale.edu | NS | 10800 | ||
| yale.edu | NS | 10800 | ||
| yale.edu | NS | 10800 | ||
| yale.edu | SOA | 10800 | expire: 1209600 serial: 401278301 | |
| yale.edu | TXT | v=spf1 ip4:130.132.50.0/24 ip4:130.132.232.0/24 include:_spf.google.com include:spf.protection.outlook.com include:_spf.qualtrics.com include:spf.mandrillapp.com ~all | 10800 | |
| yale.edu | TXT | MS=ms71696546 | 10800 | |
| yale.edu | TXT | google-site-verification=wLNdYe7PcFN1GTfpDeWAT-aPFTWpa_fMn7ZWDw07cuc | 10800 | |
| yale.edu | TXT | KVATau69gzhqUOgCyXmfd9cSFFIarSmLDzRIuuICLnF8FgBUcmhtEuWIfd8/R4wkQJh9vIfvF0GJ/s3/S2RBHQ== | 10800 |