www.toppr.com 网站分析

www.toppr.com - 基本信息

服务器:
cloudflare
IP:
未知
城市:
未知

www.toppr.com - 搜索引擎收录信息

百度:
Bing:
Google:

www.toppr.com - 页面信息

标题:
Toppr: Better learning for better results
Meta 关键词:
JEE Main, JEE Advanced, JEE Main Question Paper, JEE Main 2015 Paper, IIT Entrance Exam 2016, IIT JEE Advanced 2016, IIT Physics, IIT JEE Books, IIT JEE Preparation, JEE Advanced Paper 2015, JEE Mains Sample Papers, AIPMT, BITSAT, JEE Main 2016, JEE Main 2017, JEE Main 2018, AIEEE, JEE Advanced 2016, WBJEE, EAMCET, KVPY, NTSE, IMO/RMO, CBSE
Meta 描述信息:
Toppr makes learning effective for you. Prepare for JEE Main, NEET, JEE Advanced, CBSE and other school exams. Start your free trial today!
H1:
Better learning for better results Learning app for grade 5-12

www.toppr.com - 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

www.toppr.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.toppr.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Tue, 02 Jun 2020 08:35:49 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d209baefbfb5eb66e1977a2d297f165e51591086947; expires=Thu, 02-Jul-20 08:35:47 GMT; path=/; domain=.toppr.com; HttpOnly; SameSite=Lax; Secure
Vary: Accept-Encoding
Strict-Transport-Security: max-age=2592000; preload
X-Download-Options: noopen
Surrogate-Control: no-store
Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate
Pragma: no-cache
Expires: 0
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Set-Cookie: admin_sessionid=thv7wwzj4goelg14zlgp1pbn3xg2dbdh; Path=/; HttpOnly; Secure
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
Referrer-Policy: no-referrer-when-downgrade
CF-Cache-Status: DYNAMIC
cf-request-id: 0315c5361b00000e9264313200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 59cfd7d02ecb0e92-PHL
Content-Encoding: gzip
alt-svc: h3-27=":443"; ma=86400

www.toppr.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。toppr.com 当前共有 15 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
toppr.comA60
toppr.comA60
toppr.comMX300pri: 20
toppr.comMX300pri: 20
toppr.comMX300pri: 30
toppr.comMX300pri: 30
toppr.comMX300pri: 10
toppr.comNS172800
toppr.comNS172800
toppr.comNS172800
toppr.comNS172800
toppr.comSOA900expire: 1209600
serial: 1
toppr.comTXT
v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:email.freshdesk.com ~all
300
toppr.comTXT
_amazonses.toppr.com=yV4TuQv479UaFyxy7NNL3RDjShdczVlm7cc/KxEcDyg=
300
toppr.comTXT
google-site-verification=dU1UFa1Y4wYtmsllKczGu9AZCbCoruMn8tJzLsekFNA
300