ELVANCO.COM 网站分析
基本信息
页面信息
标题:
Elvanco Blog
长度: 12 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:
Elvanco Blog
长度: 12 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
Blog
长度: 4 字符
内部链接:
22 (1 nofollow)
外部链接:
6 (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 elvanco.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Thu, 31 Oct 2024 19:15:33 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
strict-transport-security: max-age=15724800; includeSubDomains
content-security-policy: default-src 'self' https: 'unsafe-inline';img-src 'self' data: https:;font-src 'self' data: https:;script-src 'self' https: 'unsafe-inline' 'unsafe-eval' blob:;object-src 'none';form-action 'self';frame-ancestors 'self';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
referrer-policy: same-origin
permissions-policy: fullscreen=(self), payment=(self), sync-xhr=()
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
Set-Cookie: auth.strategy=local; Path=/
Set-Cookie: auth.X-Host=elvanco.com; Path=/
vary: Accept-Encoding
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1fXBUZIH5fdwjZsJSM8Vig8Tp6vLkduoH1%2Bw3yUmqGrXOd%2BGGPbt0YsGSBMUC6CHfIOi7%2BkUg6MOPk3drMFSaCpvdHtaQ9%2FdEuuzXDdlLrARVlo1OkjU6n7RwY%2BWKriR3%2BQY1JCZBGrPOA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8db5f96a4be97c6c-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=2915&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2833&recv_bytes=1461&delivery_rate=2171858&cwnd=253&unsent_bytes=0&cid=d4bb36836637c84a&ts=2008&x=0"
Date: Thu, 31 Oct 2024 19:15:33 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
strict-transport-security: max-age=15724800; includeSubDomains
content-security-policy: default-src 'self' https: 'unsafe-inline';img-src 'self' data: https:;font-src 'self' data: https:;script-src 'self' https: 'unsafe-inline' 'unsafe-eval' blob:;object-src 'none';form-action 'self';frame-ancestors 'self';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
referrer-policy: same-origin
permissions-policy: fullscreen=(self), payment=(self), sync-xhr=()
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
Set-Cookie: auth.strategy=local; Path=/
Set-Cookie: auth.X-Host=elvanco.com; Path=/
vary: Accept-Encoding
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1fXBUZIH5fdwjZsJSM8Vig8Tp6vLkduoH1%2Bw3yUmqGrXOd%2BGGPbt0YsGSBMUC6CHfIOi7%2BkUg6MOPk3drMFSaCpvdHtaQ9%2FdEuuzXDdlLrARVlo1OkjU6n7RwY%2BWKriR3%2BQY1JCZBGrPOA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8db5f96a4be97c6c-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=2915&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2833&recv_bytes=1461&delivery_rate=2171858&cwnd=253&unsent_bytes=0&cid=d4bb36836637c84a&ts=2008&x=0"
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。elvanco.com 当前共有 10 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| elvanco.com | A | 300 | ||
| elvanco.com | A | 300 | ||
| elvanco.com | NS | 21600 | ||
| elvanco.com | NS | 21600 | ||
| elvanco.com | SOA | 1800 | expire: 604800 serial: 2354653814 | |
| elvanco.com | MX | 300 | pri: 10 | |
| elvanco.com | MX | 300 | pri: 10 | |
| elvanco.com | TXT | v=spf1 include:mailgun.org ~all | 300 | |
| elvanco.com | AAAA | 2606:4700:3034::6815:5f48 | 300 | |
| elvanco.com | AAAA | 2606:4700:3033::ac43:8f80 | 300 |