VMEDU.COM 网站分析
VMEDU.COM 的 SEO 统计数据至少 60 天未更新。我们已针对该网站启动后台分析任务，请等待几分钟。
基本信息
URL:
服务器:
未知
IP:
城市:
页面信息
标题:
Leading Certification and Education Training Provider - Global Market
Meta 关键词:
未知
Meta 描述信息:
未知
H1 Tag:
Individuals
内部链接:
20 (0 nofollow)
外部链接:
0 (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 vmedu.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Content-Type: text/html; charset=UTF-8
Location: https://www.vmedu.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
X-Powered-By-Plesk: PleskWin
Access-Control-Allow-Origin: *
access-control-allow-headers: content-type
X-Frame-Options: AllowAll
Date: Sat, 13 Jun 2020 22:34:52 GMT
Content-Length: 145
HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
X-AspNet-Version: 4.0.30319
X-AspNetMvc-Version: 5.2
Set-Cookie: ASP.NET_SessionId=omkyblzedvl5chevlhge0uda; path=/; HttpOnly
X-Powered-By: ASP.NET
X-Powered-By-Plesk: PleskWin
Access-Control-Allow-Origin: *
access-control-allow-headers: content-type
X-Frame-Options: AllowAll
Date: Sat, 13 Jun 2020 22:34:52 GMT
Content-Length: 5052
Content-Type: text/html; charset=UTF-8
Location: https://www.vmedu.com/
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
X-Powered-By-Plesk: PleskWin
Access-Control-Allow-Origin: *
access-control-allow-headers: content-type
X-Frame-Options: AllowAll
Date: Sat, 13 Jun 2020 22:34:52 GMT
Content-Length: 145
HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
X-AspNet-Version: 4.0.30319
X-AspNetMvc-Version: 5.2
Set-Cookie: ASP.NET_SessionId=omkyblzedvl5chevlhge0uda; path=/; HttpOnly
X-Powered-By: ASP.NET
X-Powered-By-Plesk: PleskWin
Access-Control-Allow-Origin: *
access-control-allow-headers: content-type
X-Frame-Options: AllowAll
Date: Sat, 13 Jun 2020 22:34:52 GMT
Content-Length: 5052
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。vmedu.com 当前共有 12 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| vmedu.com | A | 136 | ||
| vmedu.com | MX | 136 | pri: 5 | |
| vmedu.com | MX | 136 | pri: 10 | |
| vmedu.com | MX | 136 | pri: 1 | |
| vmedu.com | MX | 136 | pri: 5 | |
| vmedu.com | MX | 136 | pri: 10 | |
| vmedu.com | NS | 86236 | ||
| vmedu.com | NS | 86236 | ||
| vmedu.com | SOA | 86400 | expire: 604800 serial: 2021384813 | |
| vmedu.com | TXT | DKIM1; k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCsuJvZ/2imVM4A6yyfjjQ6uhLML1qXVAWiIfMhDDa4pw5eTdErW+wSYy+hFOwUzPtIn7hAAHr9tCvqBfF/+tdcyCDkAS3yDl+0a560FxV+zV/nRch+h7/vTvIgYcFyoceJCLX5NmDevHPKznwe5uyilbKBkhRSGStJ8NYa906qPQIDAQAB | 300 | |
| vmedu.com | TXT | v=spf1 include:_spf.google.com redirect=_spf.mail.yahoo.com include:spf.mandrillapp.com include:spf.elasticemail.com ~all | 300 | |
| vmedu.com | TXT | google-site-verification=nA9DqCPkI5KNhLskbmrl3h5gafAzn4K0nt3tqraScNM | 300 |