USA.CANON.COM 网站分析
USA.CANON.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:
Canon U.S.A., Inc.
Meta 关键词:
Content for MetaTags Keywords
Meta 描述信息:
<p dir="ltr">We believe there are no limits to what an image can do. That's why we've used our history of imaging expertise to drive innovation across new industries, all with a single, clear vision: To help our customers see impossible.</p>
H1 Tag:
Introducing imageRUNNER ADVANCE DX
内部链接:
207 (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 usa.canon.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Thu, 28 May 2020 23:15:31 GMT
Location: https://www.usa.canon.com/
Content-Length: 234
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 302 Moved Temporarily
X-Frame-Options: allow-from https://ugp01.c-ij.com, SAMEORIGIN
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: X-Requested-With, Content-Type, Origin, Authorization, Accept, Client-Security-Token, Accept-Encoding
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Location: https://www.usa.canon.com/internet/portal/us/home
Content-Length: 302
Content-Type: text/html; charset=iso-8859-1
Date: Thu, 28 May 2020 23:15:31 GMT
Connection: keep-alive
HTTP/1.1 200 OK
X-Frame-Options: allow-from https://ugp01.c-ij.com
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: X-Requested-With, Content-Type, Origin, Authorization, Accept, Client-Security-Token, Accept-Encoding
Strict-Transport-Security: max-age=31536000; includeSubdomains;
X-Powered-By: Servlet/3.0
Cache-Control: no-cache, no-store, must-revalidate
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Location: /internet/portal/us/home/!ut/p/z1/04_Sj9CPykssy0xPLMnMz0vMAfIjo8zifQM9LDw8nQ18DMKcTAwczSxdnI2N3AyAQD-ckIIooLQBDuAI0h9FSElBboRBuqOiIgAuHiV7/dz/d5/L2dBISEvZ0FBIS9nQSEh/
Pragma: no-cache
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Content-Language: en
X-Akamai-Transformed: c 32626 0 -
Date: Thu, 28 May 2020 23:15:32 GMT
Content-Length: 35781
Connection: keep-alive
Set-Cookie: NWIDENTITY=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; path=/; domain=.canon.com; secure; SameSite=none
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Link: <https://m.addthis.com>;rel=preconnect
Link: <https://s.ytimg.com>;rel=preconnect
Link: <https://downloads.canon.com>;rel=preconnect
Link: <https://www.googletagmanager.com>;rel=preconnect
Link: <https://www.google.com>;rel=preconnect
Link: <https://z.moatads.com>;rel=preconnect
Link: <https://s7.addthis.com>;rel=preconnect
Link: <https://v1.addthisedge.com>;rel=preconnect
Vary: User-Agent
Date: Thu, 28 May 2020 23:15:31 GMT
Location: https://www.usa.canon.com/
Content-Length: 234
Content-Type: text/html; charset=iso-8859-1
HTTP/1.1 302 Moved Temporarily
X-Frame-Options: allow-from https://ugp01.c-ij.com, SAMEORIGIN
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: X-Requested-With, Content-Type, Origin, Authorization, Accept, Client-Security-Token, Accept-Encoding
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Location: https://www.usa.canon.com/internet/portal/us/home
Content-Length: 302
Content-Type: text/html; charset=iso-8859-1
Date: Thu, 28 May 2020 23:15:31 GMT
Connection: keep-alive
HTTP/1.1 200 OK
X-Frame-Options: allow-from https://ugp01.c-ij.com
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: X-Requested-With, Content-Type, Origin, Authorization, Accept, Client-Security-Token, Accept-Encoding
Strict-Transport-Security: max-age=31536000; includeSubdomains;
X-Powered-By: Servlet/3.0
Cache-Control: no-cache, no-store, must-revalidate
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Location: /internet/portal/us/home/!ut/p/z1/04_Sj9CPykssy0xPLMnMz0vMAfIjo8zifQM9LDw8nQ18DMKcTAwczSxdnI2N3AyAQD-ckIIooLQBDuAI0h9FSElBboRBuqOiIgAuHiV7/dz/d5/L2dBISEvZ0FBIS9nQSEh/
Pragma: no-cache
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Content-Language: en
X-Akamai-Transformed: c 32626 0 -
Date: Thu, 28 May 2020 23:15:32 GMT
Content-Length: 35781
Connection: keep-alive
Set-Cookie: NWIDENTITY=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; path=/; domain=.canon.com; secure; SameSite=none
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Set-Cookie: JSESSIONID=0000cPvei3Tt-WwkVcJB2F5zdW6:19tp7dn2g; Path=/; Secure; HttpOnly
Link: <https://m.addthis.com>;rel=preconnect
Link: <https://s.ytimg.com>;rel=preconnect
Link: <https://downloads.canon.com>;rel=preconnect
Link: <https://www.googletagmanager.com>;rel=preconnect
Link: <https://www.google.com>;rel=preconnect
Link: <https://z.moatads.com>;rel=preconnect
Link: <https://s7.addthis.com>;rel=preconnect
Link: <https://v1.addthisedge.com>;rel=preconnect
Vary: User-Agent
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。canon.com 当前共有 8 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| canon.com | A | 600 | ||
| canon.com | NS | 86400 | ||
| canon.com | NS | 86400 | ||
| canon.com | NS | 86400 | ||
| canon.com | NS | 86400 | ||
| canon.com | NS | 86400 | ||
| canon.com | SOA | 86400 | expire: 604800 serial: 1463648555 | |
| canon.com | TXT | v=spf1 -all | 86400 |