WWW.AMERICANCHEMISTRY.COM 网站分析
WWW.AMERICANCHEMISTRY.COM 的 SEO 统计数据至少 60 天未更新。我们已针对该网站启动后台分析任务，请等待几分钟。
基本信息
网站标题:
服务器:
未知
IP:
页面信息
标题:
COVID-19 Member Response
Meta 关键词:
未知
Meta 描述信息:
ACC's member companies are joining the fight against COVID 19.
H1 Tag:
COVID-19 Member Response
内部链接:
96 (0 nofollow)
外部链接:
35 (0 nofollow)
建站技术
服务器:
未知
SSL 安全:
有效
robots.txt:
XML 站点地图:
Gzip 压缩:
有效
favicon.ico:
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.americanchemistry.com 的 HTTP header 信息:
HTTP/1.1 307 Moved Temporarily
Content-Type: text/html; charset=UTF-8
Location: https://www.americanchemistry.com/covid-19/acc-member-contributions/
Server: Microsoft-IIS/8.5
Date: Mon, 15 Jun 2020 13:49:17 GMT
Content-Length: 191
HTTP/1.1 200 OK
Cache-Control: private
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: EktGUID=9c50944c-bac9-4247-be86-51037b24bda6; expires=Tue, 15-Jun-2021 13:49:17 GMT; path=/
Set-Cookie: ASP.NET_SessionId=er3ue4nzskqd3eghggivjz4z; path=/; HttpOnly; SameSite=Lax
Set-Cookie: ecm=user_id=0&isMembershipUser=0&site_id=&username=&new_site=/&unique_id=0&site_preview=0&langvalue=0&DefaultLanguage=1033&NavLanguage=1033&LastValidLanguageID=1033&DefaultCurrency=840&SiteCurrency=840&ContType=&UserCulture=1033&dm=www.americanchemistry.com&SiteLanguage=1033; path=/
Date: Mon, 15 Jun 2020 13:49:17 GMT
Content-Type: text/html; charset=UTF-8
Location: https://www.americanchemistry.com/covid-19/acc-member-contributions/
Server: Microsoft-IIS/8.5
Date: Mon, 15 Jun 2020 13:49:17 GMT
Content-Length: 191
HTTP/1.1 200 OK
Cache-Control: private
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/8.5
Set-Cookie: EktGUID=9c50944c-bac9-4247-be86-51037b24bda6; expires=Tue, 15-Jun-2021 13:49:17 GMT; path=/
Set-Cookie: ASP.NET_SessionId=er3ue4nzskqd3eghggivjz4z; path=/; HttpOnly; SameSite=Lax
Set-Cookie: ecm=user_id=0&isMembershipUser=0&site_id=&username=&new_site=/&unique_id=0&site_preview=0&langvalue=0&DefaultLanguage=1033&NavLanguage=1033&LastValidLanguageID=1033&DefaultCurrency=840&SiteCurrency=840&ContType=&UserCulture=1033&dm=www.americanchemistry.com&SiteLanguage=1033; path=/
Date: Mon, 15 Jun 2020 13:49:17 GMT
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。americanchemistry.com 当前共有 8 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| americanchemistry.com | A | 7200 | ||
| americanchemistry.com | MX | 7200 | pri: 10 | |
| americanchemistry.com | MX | 7200 | pri: 10 | |
| americanchemistry.com | NS | 7200 | ||
| americanchemistry.com | NS | 7200 | ||
| americanchemistry.com | SOA | 7200 | expire: 604800 serial: 116031007 | |
| americanchemistry.com | TXT | v=spf1 include:_netblocks.mimecast.com include:customers.clickdimensions.com ~all | 3600 | |
| americanchemistry.com | TXT | MS=ms98992311 | 3600 |