www.fly4free.com 網站分析
www.fly4free.com - 基本信息
服務器:
nginx
IP:
未知城市:
未知www.fly4free.com - 頁面信息
標題:
USA flight deals - Flight deals from Europe, USA, Asia and Australia | Fly4freeMeta 關鍵詞:
cheap flights, travel tips, travel deals, air tickets, air deals, save money, holidayMeta 描述信息:
Latest flight deals from USA. View daily tips for cheap flights from USA and save money on your next holidaysH1:
USA內部鏈接:
45 (0 nofollow)外部鏈接:
4 (0 nofollow)www.fly4free.com - 建站技術
服務器:
nginx
SSL 安全:
不可用robots.txt:
不可用XML 站點地圖:
不可用Gzip 壓縮:
有效favicon.ico:
不可用www.fly4free.com - 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.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
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 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。 fly4free.com 當前共有 7 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| fly4free.com | A | 3600 | ||
| fly4free.com | MX | 3600 | pri: 10 | |
| fly4free.com | NS | 3599 | ||
| fly4free.com | NS | 3599 | ||
| fly4free.com | NS | 3599 | ||
| fly4free.com | SOA | 3600 | expire: 604800 serial: 2008133200 | |
| fly4free.com | TXT | 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 |