DUE.IM 网站分析
基本信息
页面信息
标题:
DUE.IM | One Time Message | Short URL | Password Generator | Pregnancy Due Date | Web Site Up or Down | Reminder
长度: 112 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
due,one time share,messages,secret,secure,onetime,send,password,share,linkS,hort URL,Password,Generator,Pregnancy,Due Date,WebSite,up,down,Reminder
长度: 147 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
One time share.Send Private & Secure One Time Messages.Short URL.Password Generator.Pregnancy Due Date.WebSite Up or Down.Reminder
长度: 130 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
DUE.IM
长度: 6 字符
内部链接:
13 (0 nofollow)
外部链接:
2 (0 nofollow)
建站技术
服务器:
cloudflare
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 due.im 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Fri, 27 Sep 2024 15:21:05 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
vary: Accept-Encoding
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-webkit-csp: default-src 'self'
x-permitted-cross-domain-policies: master-only
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4%2BW47W2k7JTNFOJujjlH%2BJLk%2FpLn%2F0PXk9ldLbm%2FYnAAh2nMPmjGnVJXXMUhwfwm0pU84vUUBrKRuJ5%2Baehs3KLwCPXX4CzXBd%2F5%2BGqPBRDWws4glwqpZoXB6FUS0keauiB2MWo%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Speculation-Rules: "/cdn-cgi/speculation"
Server: cloudflare
CF-RAY: 8c9c7b4298577c69-EWR
Content-Encoding: gzip
Date: Fri, 27 Sep 2024 15:21:05 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
vary: Accept-Encoding
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-webkit-csp: default-src 'self'
x-permitted-cross-domain-policies: master-only
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4%2BW47W2k7JTNFOJujjlH%2BJLk%2FpLn%2F0PXk9ldLbm%2FYnAAh2nMPmjGnVJXXMUhwfwm0pU84vUUBrKRuJ5%2Baehs3KLwCPXX4CzXBd%2F5%2BGqPBRDWws4glwqpZoXB6FUS0keauiB2MWo%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Speculation-Rules: "/cdn-cgi/speculation"
Server: cloudflare
CF-RAY: 8c9c7b4298577c69-EWR
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。due.im 当前共有 9 项 DNS 记录。
主机 | 类型 | IP/目标 | TTL | 扩充信息 |
---|---|---|---|---|
due.im | A | 300 | ||
due.im | A | 300 | ||
due.im | NS | 21600 | ||
due.im | NS | 21600 | ||
due.im | SOA | 1800 | expire: 604800 serial: 2349891269 | |
due.im | MX | 300 | pri: 0 | |
due.im | TXT | v=spf1 +a +mx +ip4:192.40.115.101 +ip4:162.219.248.81 ~all | 300 | |
due.im | AAAA | 2606:4700:3032::6815:405a | 300 | |
due.im | AAAA | 2606:4700:3032::ac43:b3d9 | 300 |