www.ratemyprofessors.com 网站分析
www.ratemyprofessors.com - 基本信息
服务器:
istio-envoy
IP:
未知城市:
未知www.ratemyprofessors.com - 页面信息
标题:
Rate My Professors - Review Teachers and Professors, School Reviews, College Campus RatingsMeta 关键词:
未知Meta 描述信息:
Rate My Professors is the best college professor reviews and ratings source based on student feedback. Over 1.7 million professors & 19 million reviews. Find & rateH1:
Find what you're looking for.内部链接:
18 (0 nofollow)外部链接:
8 (0 nofollow)www.ratemyprofessors.com - 建站技术
服务器:
istio-envoy
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.ratemyprofessors.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.ratemyprofessors.com 的 HTTP header 信息:
HTTP/1.1 200 OK
accept-ranges: bytes
age: 379
content-encoding: gzip
content-language: en-US
content-type: text/html;charset=utf-8
date: Wed, 17 Jun 2020 06:51:47 GMT
edge-control: dca=esi, !no-store, max-age=30m
server: istio-envoy
strict-transport-security: max-age=900
vary: Accept-Encoding
via: 1.1 varnish,1.1 varnish
x-cache: HIT, HIT
x-cache-hits: 1, 8
x-envoy-upstream-service-time: 5
x-served-by: cache-bwi5129-BWI, cache-wdc5577-WDC
Content-Length: 12164
Connection: keep-alive
accept-ranges: bytes
age: 379
content-encoding: gzip
content-language: en-US
content-type: text/html;charset=utf-8
date: Wed, 17 Jun 2020 06:51:47 GMT
edge-control: dca=esi, !no-store, max-age=30m
server: istio-envoy
strict-transport-security: max-age=900
vary: Accept-Encoding
via: 1.1 varnish,1.1 varnish
x-cache: HIT, HIT
x-cache-hits: 1, 8
x-envoy-upstream-service-time: 5
x-served-by: cache-bwi5129-BWI, cache-wdc5577-WDC
Content-Length: 12164
Connection: keep-alive
www.ratemyprofessors.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。ratemyprofessors.com 当前共有 17 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| ratemyprofessors.com | A | 86400 | ||
| ratemyprofessors.com | MX | 86400 | pri: 10 | |
| ratemyprofessors.com | MX | 86400 | pri: 10 | |
| ratemyprofessors.com | MX | 86400 | pri: 5 | |
| ratemyprofessors.com | MX | 86400 | pri: 20 | |
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | NS | 86400 | ||
| ratemyprofessors.com | SOA | 86400 | expire: 1209600 serial: 2282308398 | |
| ratemyprofessors.com | TXT | v=spf1 a:mailout01.viacom.com a:mailout02.viacom.com a:mailout03.viacom.com a:mailout04.viacom.com a:mailout05.viacom.com ~all | 86400 | |
| ratemyprofessors.com | TXT | google-site-verification=NJLdOyQBDbdLkuU1UynPZNImZ4b8OG8ERbavzoj88yk | 86400 | |
| ratemyprofessors.com | TXT | v=spf1 a mx a:mtvusupport.com include:mtvusupport.com ~all | 86400 | |
| ratemyprofessors.com | TXT | google-site-verification=QnHoGX_g6VKFXIp_H8ITfiwalEB45uERx1SnmXglPVQ | 86400 |