PASSPORTJS.ORG 网站分析
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
页面信息
标题:
Passport.js
长度: 11 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:
Simple, unobtrusive authentication for Node.js
长度: 46 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
未知
长度: 0 字符
内部链接:
8 (0 nofollow)
外部链接:
5 (0 nofollow)
建站技术
服务器:
Cowboy
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 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 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。passportjs.org 当前共有 7 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| 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 |