underscorejs.org 网站分析
underscorejs.org - 基本信息
underscorejs.org - 页面信息
标题:
Underscore.jsMeta 关键词:
未知Meta 描述信息:
未知H1:
未知内部链接:
8 (0 nofollow)外部链接:
194 (0 nofollow)underscorejs.org - 建站技术
服务器:
cloudflare
SSL 安全:
不可用robots.txt:
不可用XML 站点地图:
不可用Gzip 压缩:
有效favicon.ico:
不可用underscorejs.org - 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 underscorejs.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Fri, 26 Jun 2020 15:41:54 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d2b0826a689e98dd12086e90af2091dd41593186114; expires=Sun, 26-Jul-20 15:41:54 GMT; path=/; domain=.underscorejs.org; HttpOnly; SameSite=Lax
Last-Modified: Mon, 30 Mar 2020 21:29:36 GMT
Access-Control-Allow-Origin: *
Expires: Thu, 25 Jun 2020 21:04:58 GMT
Cache-Control: max-age=600
X-Proxy-Cache: MISS
X-GitHub-Request-Id: 4BE4:35A0:646B:8C2E:5EF50F22
Via: 1.1 varnish
Age: 1
X-Served-By: cache-ewr18130-EWR
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1593186114.279495,VS0,VE1
Vary: Accept-Encoding
X-Fastly-Request-ID: f107a203254e0bd5f1fa19b5a22c99f5704fcb92
CF-Cache-Status: DYNAMIC
cf-request-id: 0392e3f2d00000e6d45208c200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5a9808fe188ee6d4-EWR
Content-Encoding: gzip
Date: Fri, 26 Jun 2020 15:41:54 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d2b0826a689e98dd12086e90af2091dd41593186114; expires=Sun, 26-Jul-20 15:41:54 GMT; path=/; domain=.underscorejs.org; HttpOnly; SameSite=Lax
Last-Modified: Mon, 30 Mar 2020 21:29:36 GMT
Access-Control-Allow-Origin: *
Expires: Thu, 25 Jun 2020 21:04:58 GMT
Cache-Control: max-age=600
X-Proxy-Cache: MISS
X-GitHub-Request-Id: 4BE4:35A0:646B:8C2E:5EF50F22
Via: 1.1 varnish
Age: 1
X-Served-By: cache-ewr18130-EWR
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1593186114.279495,VS0,VE1
Vary: Accept-Encoding
X-Fastly-Request-ID: f107a203254e0bd5f1fa19b5a22c99f5704fcb92
CF-Cache-Status: DYNAMIC
cf-request-id: 0392e3f2d00000e6d45208c200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5a9808fe188ee6d4-EWR
Content-Encoding: gzip
underscorejs.org - 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。underscorejs.org 当前共有 14 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| underscorejs.org | A | 1800 | ||
| underscorejs.org | A | 1800 | ||
| underscorejs.org | MX | 1800 | pri: 10 | |
| underscorejs.org | MX | 1800 | pri: 20 | |
| underscorejs.org | MX | 1800 | pri: 10 | |
| underscorejs.org | MX | 1800 | pri: 10 | |
| underscorejs.org | MX | 1800 | pri: 15 | |
| underscorejs.org | NS | 1800 | ||
| underscorejs.org | NS | 1800 | ||
| underscorejs.org | NS | 1800 | ||
| underscorejs.org | NS | 1800 | ||
| underscorejs.org | NS | 1800 | ||
| underscorejs.org | SOA | 3601 | expire: 604800 serial: 2015070800 | |
| underscorejs.org | TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | 1800 |