DELIVR.COM 网站分析
基本信息
URL:
服务器:
未知
IP:
页面信息
标题:
Dynamic QR Code Generator | Privacy-first. Secure. | Delivr
长度: 59 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
QR Code Generator,Create QR Code,QR Code Management,QR Code,QR Code Design,QR Code Tracking,URL Shortener,Visual QR Code,Link Management,Create QR Code,Customize QR Code,Real-time Link Tracking
长度: 193 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
Everything you need to create, manage, and track dynamic QR Codes. Since 2008, the trusted, privacy-first QR Code Generator Platform.
长度: 133 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
Dynamic QR Codes with superpowers and almost limitless possibilities.
长度: 69 字符
内部链接:
39 (0 nofollow)
外部链接:
1 (0 nofollow)
建站技术
服务器:
未知
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 delivr.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: no-cache,no-store,must-revalidate
Content-Type: text/html;charset=UTF-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server:
Set-Cookie: JSESSIONID=FFFC2CC5201221521E0AE30996943C10.cfusion; Path=/; Secure; HttpOnly
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Xss-Protection: 0
Content-Security-Policy: default-src https: data: 'unsafe-inline' 'unsafe-eval'; base-uri 'self'; frame-ancestors 'self' https: ; object-src 'none';
Referrer-Policy: same-origin
Permissions-Policy: accelerometer=(), gyroscope=(), magnetometer=(), microphone=(), usb=(), interest-cohort=()
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Date: Tue, 07 May 2024 12:35:53 GMT
Content-Length: 22797
Cache-Control: no-cache,no-store,must-revalidate
Content-Type: text/html;charset=UTF-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server:
Set-Cookie: JSESSIONID=FFFC2CC5201221521E0AE30996943C10.cfusion; Path=/; Secure; HttpOnly
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Xss-Protection: 0
Content-Security-Policy: default-src https: data: 'unsafe-inline' 'unsafe-eval'; base-uri 'self'; frame-ancestors 'self' https: ; object-src 'none';
Referrer-Policy: same-origin
Permissions-Policy: accelerometer=(), gyroscope=(), magnetometer=(), microphone=(), usb=(), interest-cohort=()
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Date: Tue, 07 May 2024 12:35:53 GMT
Content-Length: 22797
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。delivr.com 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| delivr.com | A | 300 | ||
| delivr.com | NS | 21600 | ||
| delivr.com | NS | 21600 | ||
| delivr.com | SOA | 1800 | expire: 604800 serial: 2340449529 | |
| delivr.com | MX | 300 | pri: 0 | |
| delivr.com | TXT | Probely=99865cf5-6c1b-4f94-81f9-b4314e50767a | 300 | |
| delivr.com | TXT | astra-target-verification=338f98e9fe8bf8407115 | 300 | |
| delivr.com | TXT | google-site-verification=hNGpPCZMHAHbIfZof6rO4UrKMLsK247F5IE0hGCxkDw | 300 | |
| delivr.com | TXT | google-site-verification=lvi4pq_tDwliGsN5Hfl9HFEq7p1iNGL18xJr_GPRqJA | 300 | |
| delivr.com | TXT | google-site-verification=oncB6NQEtdUJGI1kJR9qPNPOqEI1eXQA8T3LzChh-dc | 300 | |
| delivr.com | TXT | v=spf1 include:_u.delivr.com._spf.smart.ondmarc.com ~all | 300 |