CALCULOID.COM 网站分析
CALCULOID.COM 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:
城市:
页面信息
标题:
Web Calculator Designer - Calculoid.com
Meta 关键词:
web, calculator, designer, create, embed
Meta 描述信息:
Web Calculator Designer. Create & Embed. Finance, pricing, ROI, health, and other calculators
4.000+ public calculators
Easy to embed on websites & applications. With online payments
H1 Tag:
Web calculators, forms, quizzes and polls made easy
内部链接:
44 (0 nofollow)
外部链接:
19 (0 nofollow)
建站技术
服务器:
未知
SSL 安全:
有效
robots.txt:
不可用
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 calculoid.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Location: http://www.calculoid.com/
Content-Length: 313
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 301 Moved Permanently
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Location: https://www.calculoid.com/
Content-Length: 317
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Vary: X-GT-Lang,Accept-Encoding
Set-Cookie: eaee73bcda356fffeff09984f44c4926=8vp3qql4fi868mpuqq7mu1e3g7; path=/; secure; HttpOnly
Set-Cookie: b77a11e0da71670105ab9031d4caeb90=en-GB; path=/; secure
Set-Cookie: jfbconnect_permissions_granted=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Mod-Pagespeed: 1.13.35.2-0
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Encoding: gzip
Content-Length: 14448
Content-Type: text/html; charset=utf-8
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Location: http://www.calculoid.com/
Content-Length: 313
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 301 Moved Permanently
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Location: https://www.calculoid.com/
Content-Length: 317
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 200 OK
Date: Tue, 26 May 2020 07:58:58 GMT
Server: Apache/2.4.25 (Debian)
Vary: X-GT-Lang,Accept-Encoding
Set-Cookie: eaee73bcda356fffeff09984f44c4926=8vp3qql4fi868mpuqq7mu1e3g7; path=/; secure; HttpOnly
Set-Cookie: b77a11e0da71670105ab9031d4caeb90=en-GB; path=/; secure
Set-Cookie: jfbconnect_permissions_granted=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Cache-Control: max-age=0, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Mod-Pagespeed: 1.13.35.2-0
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Encoding: gzip
Content-Length: 14448
Content-Type: text/html; charset=utf-8
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。calculoid.com 当前共有 5 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| calculoid.com | A | 1800 | ||
| calculoid.com | MX | 1800 | pri: 5 | |
| calculoid.com | NS | 1800 | ||
| calculoid.com | NS | 1800 | ||
| calculoid.com | SOA | 1800 | expire: 604800 serial: 2012032700 |