WWW.FIELDENGINEER.COM 网站分析

Field Engineer is an online marketplace that connects businesses who have jobs with Telecom Engineers who have the skills and availability to complete them.

H1 Tag:

Source engineers globally. Save cost, save time.

内部链接:

38 (0 nofollow)

外部链接:

10 (0 nofollow)

建站技术

服务器:

未知

SSL 安全:

有效

robots.txt:

robots.txt

XML 站点地图:

不可用

Gzip 压缩:

有效

favicon.ico:

不可用

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.fieldengineer.com 的 HTTP header 信息:

HTTP/1.1 200 OK
Server: openresty
Date: Sun, 31 May 2020 16:47:41 GMT
Content-Type: text/html
Content-Length: 21292
Connection: keep-alive
Content-Encoding: gzip
x-lambda-id: 8521898a-ab4a-4905-b04d-80680a6db191
Via: 1.1 varnish
Accept-Ranges: bytes
Via: 1.1 varnish
Age: 40931
X-Served-By: cache-dca17727-DCA, cache-bwi5057-BWI
X-Cache: MISS, HIT
X-Cache-Hits: 0, 3
X-Timer: S1590943662.664772,VS0,VE0
Vary: Accept-Encoding
X-Cluster-Name: us-east-1-prod-edge-eks-15

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。fieldengineer.com 当前共有 8 项 DNS 记录。

主机	类型	IP/目标	TTL	扩充信息
fieldengineer.com	A	34.193.204.92	300
fieldengineer.com	A	34.193.69.252	300
fieldengineer.com	MX	fieldengineer-com.mail.protection.outlook.com	300	pri: 1
fieldengineer.com	NS	sue.ns.cloudflare.com	86400
fieldengineer.com	NS	elliot.ns.cloudflare.com	86400
fieldengineer.com	SOA	mname: elliot.ns.cloudflare.com rname: dns.cloudflare.com	3600	expire: 604800 serial: 2033698628
fieldengineer.com	TXT	google-site-verification=74mZYAF2aJYyQE4_fAel3hHOck6qPo0QIxnQRcsB6VQ	300
fieldengineer.com	TXT	v=spf1 include:spf.protection.outlook.com -all	300