WWW.ZOTERO.ORG 网站分析
WWW.ZOTERO.ORG 的 SEO 统计信息上次更新是在 60 天前。 我们已启动该网站的后台分析任务，请稍等几分钟。
基本信息
服务器:
未知
IP:
页面信息
标题:
Zotero | Your personal research assistant
Meta 关键词:
Zotero, research, tool, firefox, extension
Meta 描述信息:
Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.
H1 Tag:
Your personalresearch assistant
内部链接:
13 (0 nofollow)
外部链接:
7 (0 nofollow)
建站技术
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.zotero.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Fri, 29 May 2020 05:39:56 GMT
Server: Apache/2.4.41 (Amazon)
Set-Cookie: zotero_www_session_v2=s0osn1s33njoxu2uealta165hti4giea; Domain=.zotero.org; Path=/; Expires=Fri, 29 May 2020 05:54:56 GMT; SameSite=None; Secure
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: default-src 'self' https://api.zotero.org; script-src 'self' https://api.zotero.org 'nonce-mbgolg5fuh'; style-src 'self' hello.myfonts.net 'nonce-05ynfjrhph'; img-src 'self' https://s3.amazonaws.com/; frame-src 'self'; connect-src 'self' https://api.zotero.org https://api.zotero.org https://www.zotero.org https://zoterofilestorage.s3.amazonaws.com https://zoterofilestorage.s3.us-east-1.amazonaws.com/ https://t0guvf0w17.execute-api.us-east-1.amazonaws.com wss://stream.zotero.org; child-src 'self'; worker-src 'self'
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 11050
Content-Type: text/html; charset=UTF-8
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Date: Fri, 29 May 2020 05:39:56 GMT
Server: Apache/2.4.41 (Amazon)
Set-Cookie: zotero_www_session_v2=s0osn1s33njoxu2uealta165hti4giea; Domain=.zotero.org; Path=/; Expires=Fri, 29 May 2020 05:54:56 GMT; SameSite=None; Secure
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: default-src 'self' https://api.zotero.org; script-src 'self' https://api.zotero.org 'nonce-mbgolg5fuh'; style-src 'self' hello.myfonts.net 'nonce-05ynfjrhph'; img-src 'self' https://s3.amazonaws.com/; frame-src 'self'; connect-src 'self' https://api.zotero.org https://api.zotero.org https://www.zotero.org https://zoterofilestorage.s3.amazonaws.com https://zoterofilestorage.s3.us-east-1.amazonaws.com/ https://t0guvf0w17.execute-api.us-east-1.amazonaws.com wss://stream.zotero.org; child-src 'self'; worker-src 'self'
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 11050
Content-Type: text/html; charset=UTF-8
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
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。zotero.org 当前共有 8 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| zotero.org | A | 300 | ||
| zotero.org | MX | 300 | pri: 10 | |
| zotero.org | NS | 172800 | ||
| zotero.org | NS | 172800 | ||
| zotero.org | NS | 172800 | ||
| zotero.org | NS | 172800 | ||
| zotero.org | SOA | 900 | expire: 1209600 serial: 1 | |
| zotero.org | TXT | v=spf1 ip4:50.19.225.228 ip4:50.19.225.230 include:amazonses.com -all | 3600 |