www.digikey.com 网站分析
www.digikey.com - 基本信息
www.digikey.com - 页面信息
标题:
DigiKey Electronics - Electronic Components DistributorMeta 关键词:
DigiKey Corp, Electronic Components Distributor, Electronic PartsMeta 描述信息:
Digi-Key offers 8M+ products from 800+ manufacturers. Large in-stock quantities able to ship same day. Paypal accepted, order online today!H1:
World's Largest Selection
of Electronic Components Available for Immediate Shipment!®内部链接:
436 (0 nofollow)外部链接:
0 (0 nofollow)www.digikey.com - 建站技术
服务器:
instart/master
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.digikey.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.digikey.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: instart/master
Content-Type: text/html; charset=utf-8
Content-Length: 53384
Connection: keep-alive
x-instart-cache-id: 2:5439946632288597811::1582227912
Expires: -1
Content-Encoding: gzip
Vary: Accept-Encoding
Cache-Control: no-cache, no-store
X-Content-Type-Options: nosniff
Date: Thu, 20 Feb 2020 19:45:11 GMT
X-UA-Compatible: IE=edge
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Instart-Request-ID: 13239655544456605943:YTN01-CPVNPPRY18:1582320755:0
Server: instart/master
Content-Type: text/html; charset=utf-8
Content-Length: 53384
Connection: keep-alive
x-instart-cache-id: 2:5439946632288597811::1582227912
Expires: -1
Content-Encoding: gzip
Vary: Accept-Encoding
Cache-Control: no-cache, no-store
X-Content-Type-Options: nosniff
Date: Thu, 20 Feb 2020 19:45:11 GMT
X-UA-Compatible: IE=edge
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: master-only
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Instart-Request-ID: 13239655544456605943:YTN01-CPVNPPRY18:1582320755:0
www.digikey.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。digikey.com 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| digikey.com | A | 10800 | ||
| digikey.com | MX | 60 | pri: 5 | |
| digikey.com | MX | 60 | pri: 5 | |
| digikey.com | NS | 10800 | ||
| digikey.com | NS | 10800 | ||
| digikey.com | NS | 10800 | ||
| digikey.com | NS | 10800 | ||
| digikey.com | SOA | 10800 | expire: 2419200 serial: 2015121656 | |
| digikey.com | TXT | v=spf1 mx a:mail1.digikey.com a:mail2.digikey.com a:maile.liveperson.net a:maile01.liveperson.net a:maile02.liveperson.net a:maile03.liveperson.net a:maile04.liveperson.net -all | 10800 | |
| digikey.com | TXT | Js8xZ2ElGK0J+ylZU2xZ2M4r6NHiLPRn5D2PC8LuuOmi9B8uxc2P+ZSbd/wVUMBND4TxtogDV/D2kHgKOUSwFQ== | 10800 | |
| digikey.com | TXT | spf2.0/pra,mfrom mx a:maile.liveperson.net a:maile01.liveperson.net a:maile02.liveperson.net a:maile03.liveperson.net a:maile04.liveperson.net -all | 10800 |