TB.COM 網站分析
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
頁面信息
標題:
tb.comPremium domain name trading - tb.comBuy and sell domain names at a fixed price- Dn.com domain name trading platform
長度: 121 字元; 最佳長度: 10 ~ 60 字元
Meta 關鍵詞:
tb.comPremium domain name trading,tb.comBuy and sell domain names at a fixed price,Global high-quality domain name trading platform
長度: 131 字元; 最佳長度: 10 ~ 255 字元
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.
長度: 287 字元; 最佳長度: 50 ~ 160 字元
H1 Tag:
tb.com
長度: 6 字元
內部鏈接:
13 (0 nofollow)
外部鏈接:
6 (0 nofollow)
建站技術
服務器:
nginx
SSL 安全:
有效
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用
HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站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 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 tb.com 當前共有 6 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| 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 |