WWW.VPNBOOK.COM 網站分析

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Free VPN | 100% Free WireGuard and OpenVPN Service
長度: 50 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Free VPN Service - VPNBook.com is the #1 premium Free VPN Server account provider. US, UK, and offshore VPN servers available.
長度: 126 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
free vpn,openvpn,pptp,web proxy,anonymous browsing,vpn service,free proxy
長度: 73 字元; 最佳長度: 10 ~ 255 字元
H1標籤:
Free VPN for Everyone
長度: 21 字元; 最佳長度: 10 ~ 255 字元

建站技術

服務器:
cloudflare
SSL 安全:
有效
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
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www.vpnbook.com 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Fri, 24 Apr 2026 08:08:55 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
link: ; rel="alternate"; hreflang="en", ; rel="alternate"; hreflang="fr", ; rel="alternate"; hreflang="de", ; rel="alternate"; hreflang="tr", ; rel="alternate"; hreflang="id", ; rel="alternate"; hreflang="ru", ; rel="alternate"; hreflang="pl", ; rel="alternate"; hreflang="es", ; rel="alternate"; hreflang="pt", ; rel="alternate"; hreflang="vi", ; rel="alternate"; hreflang="zh", ; rel="alternate"; hreflang="x-default"
link: ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="image"
x-middleware-rewrite: /en
vary: rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
x-powered-by: Next.js
Cache-Control: private, no-cache, no-store, max-age=0, must-revalidate
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=uy%2FTMycW9zLG3ghI%2BflgAgZxvBY9Ibe%2B3aRJ5l45keR%2FGvX9QdY%2F9%2FIuZ%2BMQXXPxkg1ZgqnIdIXsogyN02pB%2F57Djg%2BqXCv%2FFUXfqWitZvDmiIWlGSttphFKZus0s1iw9ePX2qliccBpxGQCgWQ%3D"}]}
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
referrer-policy: strict-origin-when-cross-origin
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=5,cfOrigin;dur=587
Content-Encoding: gzip
CF-RAY: 9f139f6c2d67c62c-EWR
alt-svc: h3=":443"; ma=86400

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。 vpnbook.com 當前共有 12 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
vpnbook.comA300
vpnbook.comA300
vpnbook.comNS21600
vpnbook.comNS21600
vpnbook.comSOA1800expire: 604800
serial: 2400330146
vpnbook.comMX300pri: 0
vpnbook.comTXT
google-site-verification=u03y7hJCBtFI1W3rxZ8PL6Add2amRLLvVukhp5pKkTA
300
vpnbook.comTXT
v=spf1 a include:spf.gzo.com -all
300
vpnbook.comTXT
ahrefs-site-verification_8c04e784d0f30b8ba85e156f6e55c019fe9035f81793750945bd1c118788fffb
300
vpnbook.comTXT
amazonses:kch3dv6VljoKzSIUvpMNllZ4azv71QlxKpbXGYtEYbw=
300
vpnbook.comAAAA
2606:4700:3031::ac43:94ab
300
vpnbook.comAAAA
2606:4700:3036::6815:5fdb
300