PASSPORTJS.ORG 網站分析
The website passportjs.org has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.passportjs.org.
基本信息
頁面信息
標題:
Passport.js
長度: 11 字元; 最佳長度: 10 ~ 60 字元
Meta 關鍵詞:
未知
長度: 0 字元; 最佳長度: 10 ~ 255 字元
Meta 描述信息:
Simple, unobtrusive authentication for Node.js
長度: 46 字元; 最佳長度: 50 ~ 160 字元
H1 Tag:
未知
長度: 0 字元
內部鏈接:
8 (0 nofollow)
外部鏈接:
5 (0 nofollow)
建站技術
服務器:
Cowboy
SSL 安全:
有效
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
不可用
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passportjs.org 的HTTP header 信息:
HTTP/1.1 200 OK
Server: Cowboy
Report-To: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1728363822&sid=e11707d5-02a7-43ef-b45e-2cf4d2036f7d&s=bjL72%2FtxPdML4TXtAn38KVydWHTqSbePypE4J41KlE8%3D"}]}
Reporting-Endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1728363822&sid=e11707d5-02a7-43ef-b45e-2cf4d2036f7d&s=bjL72%2FtxPdML4TXtAn38KVydWHTqSbePypE4J41KlE8%3D
Nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
Connection: keep-alive
X-Powered-By: Express
Accept-Ranges: bytes
Date: Tue, 08 Oct 2024 05:03:42 GMT
Cache-Control: public, max-age=0
Last-Modified: Fri, 16 Aug 2024 22:14:17 GMT
Etag: W/"2080-725894438"
Content-Type: text/html; charset=UTF-8
Content-Length: 8320
Via: 1.1 vegur
Server: Cowboy
Report-To: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1728363822&sid=e11707d5-02a7-43ef-b45e-2cf4d2036f7d&s=bjL72%2FtxPdML4TXtAn38KVydWHTqSbePypE4J41KlE8%3D"}]}
Reporting-Endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1728363822&sid=e11707d5-02a7-43ef-b45e-2cf4d2036f7d&s=bjL72%2FtxPdML4TXtAn38KVydWHTqSbePypE4J41KlE8%3D
Nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
Connection: keep-alive
X-Powered-By: Express
Accept-Ranges: bytes
Date: Tue, 08 Oct 2024 05:03:42 GMT
Cache-Control: public, max-age=0
Last-Modified: Fri, 16 Aug 2024 22:14:17 GMT
Etag: W/"2080-725894438"
Content-Type: text/html; charset=UTF-8
Content-Length: 8320
Via: 1.1 vegur
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。 passportjs.org 當前共有 7 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| passportjs.org | A | 14400 | ||
| passportjs.org | NS | 21600 | ||
| passportjs.org | NS | 21600 | ||
| passportjs.org | NS | 21600 | ||
| passportjs.org | NS | 21600 | ||
| passportjs.org | SOA | 21600 | expire: 259200 serial: 8 | |
| passportjs.org | TXT | brave-ledger-verification=0b45d42acdfc35ec4b60361d46fd5cce219189e339e2aa53910760525c1b4457 | 3600 |