CBO.GOV 网站分析
CBO.GOV 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
页面信息
标题:
Congressional Budget Office
Meta 关键词:
未知
Meta 描述信息:
未知
H1 Tag:
未知
内部链接:
80 (0 nofollow)
外部链接:
3 (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 cbo.gov 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Connection: keep-alive
Content-Length: 0
Content-Type: text/html; charset=UTF-8
Location: https://www.cbo.gov/
Server: nginx
X-Pantheon-Styx-Hostname: styx-fe1-b-595576b5dd-7cm5j
X-Styx-Req-Id: ca14e96f-af7d-11ea-9103-923ff881fa23
Cache-Control: public, max-age=86400
Date: Tue, 16 Jun 2020 07:29:14 GMT
X-Served-By: cache-mdw17368-MDW, cache-lga21970-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1592292555.859670,VS0,VE1
Vary: Cookie, Cookie
Age: 16016
Accept-Ranges: bytes
Via: 1.1 varnish
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 15975
Cache-Control: max-age=900, public
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=UTF-8
Etag: W/"1592292554"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Tue, 16 Jun 2020 07:29:14 GMT
Link: <https://www.cbo.gov/>; rel="shortlink", <https://www.cbo.gov/>; rel="canonical"
Server: nginx
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 8 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe1-a-789d66bff9-j2tm4
X-Styx-Req-Id: 14a69f56-afa3-11ea-b4f7-1ae07410176a
X-Ua-Compatible: IE=edge
Date: Tue, 16 Jun 2020 07:29:15 GMT
X-Served-By: cache-mdw17363-MDW, cache-lga21922-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1592292555.903393,VS0,VE313
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
Connection: keep-alive
Content-Length: 0
Content-Type: text/html; charset=UTF-8
Location: https://www.cbo.gov/
Server: nginx
X-Pantheon-Styx-Hostname: styx-fe1-b-595576b5dd-7cm5j
X-Styx-Req-Id: ca14e96f-af7d-11ea-9103-923ff881fa23
Cache-Control: public, max-age=86400
Date: Tue, 16 Jun 2020 07:29:14 GMT
X-Served-By: cache-mdw17368-MDW, cache-lga21970-LGA
X-Cache: HIT, HIT
X-Cache-Hits: 1, 1
X-Timer: S1592292555.859670,VS0,VE1
Vary: Cookie, Cookie
Age: 16016
Accept-Ranges: bytes
Via: 1.1 varnish
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 15975
Cache-Control: max-age=900, public
Content-Encoding: gzip
Content-Language: en
Content-Type: text/html; charset=UTF-8
Etag: W/"1592292554"
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Tue, 16 Jun 2020 07:29:14 GMT
Link: <https://www.cbo.gov/>; rel="shortlink", <https://www.cbo.gov/>; rel="canonical"
Server: nginx
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Generator: Drupal 8 (https://www.drupal.org)
X-Pantheon-Styx-Hostname: styx-fe1-a-789d66bff9-j2tm4
X-Styx-Req-Id: 14a69f56-afa3-11ea-b4f7-1ae07410176a
X-Ua-Compatible: IE=edge
Date: Tue, 16 Jun 2020 07:29:15 GMT
X-Served-By: cache-mdw17363-MDW, cache-lga21922-LGA
X-Cache: MISS, MISS
X-Cache-Hits: 0, 0
X-Timer: S1592292555.903393,VS0,VE313
Vary: Accept-Encoding, Cookie, Cookie, Cookie
Age: 0
Accept-Ranges: bytes
Via: 1.1 varnish
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。cbo.gov 当前共有 12 项 DNS 记录。
主机 | 类型 | IP/目标 | TTL | 扩充信息 |
---|---|---|---|---|
cbo.gov | A | 859964 | ||
cbo.gov | MX | 1800 | pri: 10 | |
cbo.gov | MX | 1800 | pri: 10 | |
cbo.gov | NS | 1209600 | ||
cbo.gov | NS | 1209600 | ||
cbo.gov | NS | 1209600 | ||
cbo.gov | NS | 1209600 | ||
cbo.gov | SOA | 86400 | expire: 2419200 serial: 2016010653 | |
cbo.gov | TXT | SvwQ/SCfhe26Ii9MTxQO5waKenYdrAqogeoiuv1n3FDweFpiAurJggaNaHbsjpD83GgTDtX5sbkS0O+D8fEo/g== | 864000 | |
cbo.gov | TXT | v=spf1 mx ip4:158.219.75.166 ip4:158.219.75.167 ip4:158.219.75.168 ip4:158.219.75.88 ip4:158.219.75.89 ip4:158.219.75.90 ip4:64.18.0.0/20 ip4:158.219.106.199 ip4:158.219.106.91 ip4:158.219.106.88 include:spf-001ec201.pphosted.com include:mail.feedblitz.com -all | 86400 | |
cbo.gov | TXT | P2A_10180_5 | 1209600 | |
cbo.gov | TXT | MS=ms62779068 | 3600 |