official-typing-test.com 网站分析

official-typing-test.com - 基本信息

服务器:
nginx/1.14.0 (Ubuntu)
IP:
未知
城市:
未知

official-typing-test.com - 搜索引擎收录信息

百度:
Bing:
Google:

official-typing-test.com - 页面信息

标题:
Official-Typing-Test.com | Typing Tests, Tips, and Lessons
Meta 关键词:
free, typing test, timed typing test, typing speed test, wpm test, learn to type, typing tutor, touch typing, keyboarding, online typing tutor, touch type
Meta 描述信息:
1, 3, or 5 minute WPM tests to improve your typing speed and accuracy. Learn touch typing with our typing lessons. 100% free - No log-in required.
H1:
One, Three, or 5 Minute Typing Tests

official-typing-test.com - 建站技术

服务器:
nginx/1.14.0 (Ubuntu)
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

official-typing-test.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 official-typing-test.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx/1.14.0 (Ubuntu)
Date: Fri, 26 Jun 2020 03:52:17 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-DNS-Prefetch-Control: off
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
ETag: W/"36cc-rJSHdXiDb7drQHfAiFABKfHi58A"
Content-Encoding: gzip

official-typing-test.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。official-typing-test.com 当前共有 10 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
official-typing-test.comA86400
official-typing-test.comAAAA
2600:3c00::f03c:91ff:fe67:4690
86400
official-typing-test.comMX86400pri: 0
official-typing-test.comMX86400pri: 10
official-typing-test.comNS86400
official-typing-test.comNS86400
official-typing-test.comNS86400
official-typing-test.comNS86400
official-typing-test.comNS86400
official-typing-test.comSOA86400expire: 1209600
serial: 2015102778