123helpme.com 网站分析
123helpme.com - 基本信息
123helpme.com - 页面信息
标题:
Free Essays, Term Papers, Research Paper, and Book ReportMeta 关键词:
未知Meta 描述信息:
Free essays, research papers, term papers, and other writings on literature, science, history, politics, and more.H1:
Find Writing Inspiration内部链接:
369 (0 nofollow)外部链接:
11 (4 nofollow)123helpme.com - 建站技术
服务器:
awselb/2.0
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123helpme.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 123helpme.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: awselb/2.0
Date: Fri, 26 Jun 2020 14:34:05 GMT
Content-Type: text/html
Content-Length: 150
Connection: keep-alive
Location: https://www.123helpme.com:443/
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Date: Fri, 26 Jun 2020 14:33:33 GMT
Server: nginx/1.18.0
Cache-Control: max-age=60, must-revalidate, public
Content-Encoding: gzip
Strict-Transport-Security: max-age=60; includeSubDomains
X-Cache-Time: Friday, 26-Jun-2020 14:33:33 GMT
X-Cache-Date: Fri, 26 Jun 2020 14:33:33 GMT
Vary: accept-encoding
X-Cache: Hit from cloudfront
Via: 1.1 831e7b98ff065d26405d36a8a652162c.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: EWR52-C4
X-Amz-Cf-Id: dprNja_p-u0vt76bOirhgQMd1B1mqgt2T1XPCmr-I3rw_S2uUprU8g==
Age: 32
Server: awselb/2.0
Date: Fri, 26 Jun 2020 14:34:05 GMT
Content-Type: text/html
Content-Length: 150
Connection: keep-alive
Location: https://www.123helpme.com:443/
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Date: Fri, 26 Jun 2020 14:33:33 GMT
Server: nginx/1.18.0
Cache-Control: max-age=60, must-revalidate, public
Content-Encoding: gzip
Strict-Transport-Security: max-age=60; includeSubDomains
X-Cache-Time: Friday, 26-Jun-2020 14:33:33 GMT
X-Cache-Date: Fri, 26 Jun 2020 14:33:33 GMT
Vary: accept-encoding
X-Cache: Hit from cloudfront
Via: 1.1 831e7b98ff065d26405d36a8a652162c.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: EWR52-C4
X-Amz-Cf-Id: dprNja_p-u0vt76bOirhgQMd1B1mqgt2T1XPCmr-I3rw_S2uUprU8g==
Age: 32
123helpme.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。123helpme.com 当前共有 9 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| 123helpme.com | A | 7200 | ||
| 123helpme.com | MX | 14400 | pri: 20 | |
| 123helpme.com | MX | 14400 | pri: 10 | |
| 123helpme.com | NS | 86400 | ||
| 123helpme.com | NS | 86400 | ||
| 123helpme.com | NS | 86400 | ||
| 123helpme.com | NS | 86400 | ||
| 123helpme.com | NS | 86400 | ||
| 123helpme.com | SOA | 86400 | expire: 1209600 serial: 2006011538 |