WWW.JAVASCODE.COM 网站分析
WWW.JAVASCODE.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
网站标题:
服务器:
未知
IP:
页面信息
标题:
JavasCode - Learn, Code
Meta 关键词:
未知
Meta 描述信息:
Learn to code the technical skills you need for the job you want.
H1 Tag:
This domain is for Sale!
内部链接:
5 (0 nofollow)
外部链接:
1 (1 nofollow)
建站技术
服务器:
未知
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:
不可用
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.javascode.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
location: https://javascode.com/
Vary: Accept-Encoding
Server: DPS/1.5.6
X-SiteId: 2000
Set-Cookie: dps_site_id=2000; path=/; secure
ETag: 072d192a33b8b6fdba35486d9a14d885
Date: Mon, 04 Feb 2019 05:01:50 GMT
Connection: keep-alive
Transfer-Encoding: chunked
HTTP/1.1 200 OK
Link: <https://fonts.googleapis.com>; rel=preconnect; crossorigin,<https://fonts.gstatic.com>; rel=preconnect; crossorigin,<https://img1.wsimg.com>; rel=preconnect; crossorigin
Cache-Control: max-age=30
Content-Security-Policy: frame-ancestors 'self'
Content-Type: text/html;charset=utf-8
Vary: Accept-Encoding
Content-Encoding: gzip
Server: DPS/1.5.6
X-SiteId: 2000
Set-Cookie: dps_site_id=2000; path=/; secure
ETag: 072d192a33b8b6fdba35486d9a14d885
Date: Mon, 04 Feb 2019 05:01:50 GMT
Connection: keep-alive
Transfer-Encoding: chunked
location: https://javascode.com/
Vary: Accept-Encoding
Server: DPS/1.5.6
X-SiteId: 2000
Set-Cookie: dps_site_id=2000; path=/; secure
ETag: 072d192a33b8b6fdba35486d9a14d885
Date: Mon, 04 Feb 2019 05:01:50 GMT
Connection: keep-alive
Transfer-Encoding: chunked
HTTP/1.1 200 OK
Link: <https://fonts.googleapis.com>; rel=preconnect; crossorigin,<https://fonts.gstatic.com>; rel=preconnect; crossorigin,<https://img1.wsimg.com>; rel=preconnect; crossorigin
Cache-Control: max-age=30
Content-Security-Policy: frame-ancestors 'self'
Content-Type: text/html;charset=utf-8
Vary: Accept-Encoding
Content-Encoding: gzip
Server: DPS/1.5.6
X-SiteId: 2000
Set-Cookie: dps_site_id=2000; path=/; secure
ETag: 072d192a33b8b6fdba35486d9a14d885
Date: Mon, 04 Feb 2019 05:01:50 GMT
Connection: keep-alive
Transfer-Encoding: chunked
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。javascode.com 当前共有 5 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| javascode.com | A | 86400 | ||
| javascode.com | MX | 21600 | pri: 10 | |
| javascode.com | NS | 86400 | ||
| javascode.com | NS | 86400 | ||
| javascode.com | SOA | 86400 | expire: 604800 serial: 2015071804 |