9TRO.COM 网站分析
基本信息
页面信息
标题:
未知
长度: 0 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
未知
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
未知
长度: 0 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
未知
长度: 0 字符
内部链接:
0 (0 nofollow)
外部链接:
0 (0 nofollow)
建站技术
服务器:
nginx
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
不可用
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 9tro.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Tue, 07 May 2024 09:21:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
Vary: Accept-Encoding
Last-Modified: Tue, 07 May 2024 09:19:58 GMT
Cache-Control: max-age=186, must-revalidate
X-nananana: Batcache-Hit
X-hacker: Want root? Visit join.a8c.com and mention this header.
Host-Header: WordPress.com
Vary: accept, content-type, cookie
Link: ; rel="https://api.w.org/"
Link: ; rel="alternate"; type="application/json"
Link: ; rel=shortlink
Content-Encoding: br
X-ac: 2.jfk _atomic_dca MISS
Alt-Svc: h3=":443"; ma=86400
Server: nginx
Date: Tue, 07 May 2024 09:21:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
Vary: Accept-Encoding
Last-Modified: Tue, 07 May 2024 09:19:58 GMT
Cache-Control: max-age=186, must-revalidate
X-nananana: Batcache-Hit
X-hacker: Want root? Visit join.a8c.com and mention this header.
Host-Header: WordPress.com
Vary: accept, content-type, cookie
Link: ; rel="https://api.w.org/"
Link: ; rel="alternate"; type="application/json"
Link: ; rel=shortlink
Content-Encoding: br
X-ac: 2.jfk _atomic_dca MISS
Alt-Svc: h3=":443"; ma=86400
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。9tro.com 当前共有 14 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| 9tro.com | A | 300 | ||
| 9tro.com | A | 300 | ||
| 9tro.com | NS | 21600 | ||
| 9tro.com | NS | 21600 | ||
| 9tro.com | NS | 21600 | ||
| 9tro.com | SOA | 21600 | expire: 604800 serial: 2005071858 | |
| 9tro.com | MX | 3600 | pri: 10 | |
| 9tro.com | MX | 3600 | pri: 5 | |
| 9tro.com | MX | 3600 | pri: 1 | |
| 9tro.com | MX | 3600 | pri: 10 | |
| 9tro.com | MX | 3600 | pri: 5 | |
| 9tro.com | TXT | google-site-verification=5X8Dm9QkWEJjBVeR4b8yLd5Ruflp7-wUvrncqvMjkqk | 3600 | |
| 9tro.com | TXT | google-site-verification=_lSDz6PblSWUyP8GoAszH9p6zVsagODYz-z-IBD7RYU | 3600 | |
| 9tro.com | TXT | v=spf1 include:_spf.wpcloud.com ~all | 3600 |