couponsherpa.com 网站分析

couponsherpa.com - 基本信息

服务器:
Apache
IP:
未知
城市:
未知

couponsherpa.com - 搜索引擎收录信息

百度:
Bing:
Google:

couponsherpa.com - 页面信息

标题:
Coupon Sherpa - Coupons, Promo Codes & Printable Coupons
Meta 关键词:
coupon sherpa, coupons, printable, coupon codes, promo code, discount, deal, sale, save free shipping, coupon, mobile, June, 2020
Meta 描述信息:
Save more at every store with free online coupon codes, printable coupons, grocery discounts and mobile coupons from your favorite brands at Coupon Sherpa.
H1:
Today's Top In Store Coupons & Promo Codes

couponsherpa.com - 建站技术

服务器:
Apache
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

couponsherpa.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 couponsherpa.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Fri, 26 Jun 2020 14:39:45 GMT
Server: Apache
Location: http://www.couponsherpa.com/
Cache-Control: max-age=1
Expires: Fri, 26 Jun 2020 14:39:46 GMT
Content-Length: 236
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 301 Moved Permanently
Date: Fri, 26 Jun 2020 14:39:45 GMT
Server: Apache
Location: https://www.couponsherpa.com/
Cache-Control: max-age=1
Expires: Fri, 26 Jun 2020 14:39:46 GMT
Content-Length: 237
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 200 OK
Date: Fri, 26 Jun 2020 14:39:45 GMT
Server: Apache
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Frame-Options: SAMEORIGIN
Set-Cookie: PHPSESSID=74d5auv6paubph484gaujq4a67; path=/
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 20308
Content-Type: text/html; charset=UTF-8

couponsherpa.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。couponsherpa.com 当前共有 7 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
couponsherpa.comA3600
couponsherpa.comMX3600pri: 10
couponsherpa.comMX3600pri: 20
couponsherpa.comNS3600
couponsherpa.comNS3600
couponsherpa.comSOA3600expire: 1814400
serial: 1456854584
couponsherpa.comTXT
v=spf1 include:spf.dynect.net ip4:64.49.217.116 ip4:64.49.217.117 ip4:64.49.217.118 ip4:64.49.217.119 mx include:emailsrvr.com ~all
3600