TB.COM 网站分析
The website tb.com has been set up for redirection. The following information displays the SEO statistics for the final destination website, dn.com.
基本信息
页面信息
标题:
tb.comPremium domain name trading - tb.comBuy and sell domain names at a fixed price- Dn.com domain name trading platform
长度: 121 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
tb.comPremium domain name trading,tb.comBuy and sell domain names at a fixed price,Global high-quality domain name trading platform
长度: 131 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
DN global high-quality domain name trading platform provides you withtb.comHigh-quality one-price domain name trading，tb.comDomain name price details andtb.comDomain name management and domain name transfer, etc.Global high-quality domain names are sold, purchased and managed on Dn.com.
长度: 287 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
tb.com
长度: 6 字符
内部链接:
13 (0 nofollow)
外部链接:
6 (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:
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 tb.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 18 Sep 2024 10:45:31 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Content-Language: en-US
Set-Cookie: lang=en-us; Path=/; Domain=dn.com; Max-Age=2592000; Expires=Fri, 18 Oct 2024 10:45:31 GMT
Access-Control-Allow-Headers: DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
Content-Encoding: gzip
Server: nginx
Date: Wed, 18 Sep 2024 10:45:31 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Content-Language: en-US
Set-Cookie: lang=en-us; Path=/; Domain=dn.com; Max-Age=2592000; Expires=Fri, 18 Oct 2024 10:45:31 GMT
Access-Control-Allow-Headers: DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
Content-Encoding: gzip
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。tb.com 当前共有 6 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| xg2.1861.org.cn | A | 600 | ||
| tb.com | NS | 21600 | ||
| tb.com | NS | 21600 | ||
| tb.com | CNAME | 597 | ||
| tb.com | SOA | 180 | expire: 1209600 serial: 1619503182 | |
| tb.com | TXT | v=spf1 include:spf.mail.qq.com ~all | 600 |