TFD.COM 網站分析
The website tfd.com has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.thefreedictionary.com.
基本信息
服務器:
未知
IP:
城市:
頁面信息
標題:
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
長度: 60 字元; 最佳長度: 10 ~ 60 字元
Meta 關鍵詞:
dictionary, online dictionary, dictionaries, encyclopedia, thesaurus, medical dictionary, English dictionary, definition, legal dictionary, computer dictionary, law, dictionary, free, financial glossary
長度: 202 字元; 最佳長度: 10 ~ 255 字元
Meta 描述信息:
The World's most comprehensive free online dictionary, thesaurus, and encyclopedia with synonyms, definitions, idioms, abbreviations, and medical, financial, legal specialized dictionaries
長度: 188 字元; 最佳長度: 50 ~ 160 字元
H1 Tag:
The world's most comprehensive dictionary: English, Spanish, German, French, Italian, Chinese, Portuguese, Dutch, Norwegian, Greek, Arabic, Polish, Turkish, Russian, Thesaurus, Medical, Legal, and Financial Dictionaries, Thesaurus, Acronyms and Abbreviations, Idioms, Encyclopedia, a Literature Reference Library, and a Search Engine all in one!
長度: 345 字元
內部鏈接:
51 (1 nofollow)
外部鏈接:
91 (2 nofollow)
建站技術
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tfd.com 的HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: no-cache
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Content-Language: en
Expires: -1
Last-Modified: Fri, 20 Sep 2024 04:00:00 GMT
Vary: Accept-Encoding
Date: Fri, 20 Sep 2024 11:46:09 GMT
Content-Length: 24711
Cache-Control: no-cache
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Content-Language: en
Expires: -1
Last-Modified: Fri, 20 Sep 2024 04:00:00 GMT
Vary: Accept-Encoding
Date: Fri, 20 Sep 2024 11:46:09 GMT
Content-Length: 24711
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。 tfd.com 當前共有 14 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| tfd.com | A | 300 | ||
| tfd.com | NS | 21600 | ||
| tfd.com | NS | 21600 | ||
| tfd.com | NS | 21600 | ||
| tfd.com | NS | 21600 | ||
| tfd.com | NS | 21600 | ||
| tfd.com | SOA | 21600 | expire: 604800 serial: 2023111501 | |
| tfd.com | MX | 1190 | pri: 5 | |
| tfd.com | MX | 1190 | pri: 10 | |
| tfd.com | MX | 1190 | pri: 5 | |
| tfd.com | MX | 1190 | pri: 1 | |
| tfd.com | MX | 1190 | pri: 10 | |
| tfd.com | TXT | google-site-verification=i1SdaejDwE5NtUJMEi-skFW3aEHCYk4Pa3vJD4-2zAk | 21600 | |
| tfd.com | TXT | v=spf1 include:_spf.google.com ~all | 21600 |