www.fly4free.com 网站分析

www.fly4free.com - 基本信息

服务器:
nginx
IP:
未知
城市:
未知

www.fly4free.com - 搜索引擎收录信息

百度:
Bing:
Google:

www.fly4free.com - 页面信息

标题:
USA flight deals - Flight deals from Europe, USA, Asia and Australia | Fly4free
Meta 关键词:
cheap flights, travel tips, travel deals, air tickets, air deals, save money, holiday
Meta 描述信息:
Latest flight deals from USA. View daily tips for cheap flights from USA and save money on your next holidays
H1:
USA

www.fly4free.com - 建站技术

服务器:
nginx
SSL 安全:
不可用
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:
不可用

www.fly4free.com - 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 www.fly4free.com 的 HTTP header 信息:
HTTP/1.1 302 Found
Server: nginx
Date: Thu, 11 Jun 2020 09:26:57 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/7.2.16
Set-Cookie: f4f-geo-301=1591867617
Location: /flight-deals/usa/
Cache-Control: no-cache, must-revalidate, max-age=0
Pragma: no-cache
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Last-Modified: Thu, 11 Jun 2020 09:21:59 GMT
Content-Encoding: gzip
Vary: Accept-Encoding

HTTP/1.1 200 OK
Server: nginx
Date: Thu, 11 Jun 2020 09:26:57 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/7.2.16
Cache-Control: no-cache, must-revalidate, max-age=0
Pragma: no-cache
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Last-Modified: Thu, 11 Jun 2020 09:22:43 GMT
Content-Encoding: gzip
Vary: Accept-Encoding

www.fly4free.com - 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。fly4free.com 当前共有 7 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
fly4free.comA3600
fly4free.comMX3600pri: 10
fly4free.comNS3599
fly4free.comNS3599
fly4free.comNS3599
fly4free.comSOA3600expire: 604800
serial: 2008133200
fly4free.comTXT
v=spf1 a ip4:148.251.86.209 ip4:148.251.192.137 ip4:213.239.217.90 ip6:2a01:4f8:202:61d0::2 ip6:2a01:4f8:211:e08::2/64 ip6:2a01:4f8:a0:7491::2/64 -all
3600