WWW.NAVATHOME.COM 网站分析
WWW.NAVATHOME.COM 的 SEO 统计信息上次更新是在 60 天前。 我们已启动该网站的后台分析任务，请稍等几分钟。
基本信息
页面信息
标题:
RYA Online Theory Courses. Start Your Yachtmaster Training Today!
Meta 关键词:
未知
Meta 描述信息:
RYA Theory courses online. Choose from Day Skipper Theory, Coastal Yachtmaster, & Ocean Yachtmaster or take the Fastrack to Yachtmaster Offshore! Free Trial with no registration needed. See for yourself why people say this course is first class & easy to follow, fantastic & more!
H1 Tag:
Begin Your Online Theory Course Today
内部链接:
39 (0 nofollow)
外部链接:
2 (0 nofollow)
建站技术
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.navathome.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 12712
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=kilhl3lnvzc0ou31s0xypih2; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sat, 20 Jun 2020 04:28:33 GMT
Cache-Control: private
Content-Length: 12712
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
Set-Cookie: ASP.NET_SessionId=kilhl3lnvzc0ou31s0xypih2; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Sat, 20 Jun 2020 04:28:33 GMT
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。navathome.com 当前共有 7 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| navathome.com | A | 7197 | ||
| navathome.com | MX | 7198 | pri: 0 | |
| navathome.com | NS | 7197 | ||
| navathome.com | NS | 7197 | ||
| navathome.com | SOA | 7198 | expire: 1814400 serial: 2014020905 | |
| navathome.com | TXT | v=verifydomain MS=ms51675235 | 7198 | |
| navathome.com | TXT | v=spf1 a include:outlook.com ~all | 7198 |