NCDD.COM 网站分析
The website ncdd.com has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.ncdd.com.
基本信息
URL:
服务器:
Apache
IP:
页面信息
标题:
NCDD | The National College for DUI Defense | Top DUI Lawyers
长度: 61 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
DUI Lawyers, trained, training, NCDD, National College of DUI Defense, members,
长度: 79 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
The National College for DUI Defense®, Inc. (NCDD) is a professional, non-profit corporation dedicated to the improvement of the criminal defense bar, and to the dissemination of information to the public about DUI Defense Law. College members represent the most experienced DUI defense attorneys in the country.
长度: 312 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
未知
长度: 0 字符
内部链接:
83 (0 nofollow)
外部链接:
8 (0 nofollow)
建站技术
服务器:
Apache
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 ncdd.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Tue, 17 Sep 2024 20:14:41 GMT
Server: Apache
Expires: Wed, 17 Aug 2005 00:00:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Encoding: gzip
Vary: Accept-Encoding
Set-Cookie: b939c113d0007d6e42388ff5965e635a=ea4d83780f00b738531e9c68ce0da2a0; path=/; HttpOnly
Last-Modified: Tue, 17 Sep 2024 20:14:41 GMT
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Date: Tue, 17 Sep 2024 20:14:41 GMT
Server: Apache
Expires: Wed, 17 Aug 2005 00:00:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Encoding: gzip
Vary: Accept-Encoding
Set-Cookie: b939c113d0007d6e42388ff5965e635a=ea4d83780f00b738531e9c68ce0da2a0; path=/; HttpOnly
Last-Modified: Tue, 17 Sep 2024 20:14:41 GMT
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Transfer-Encoding: chunked
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。ncdd.com 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| ncdd.com | A | 300 | ||
| ncdd.com | NS | 21600 | ||
| ncdd.com | NS | 21600 | ||
| ncdd.com | SOA | 1800 | expire: 604800 serial: 2351574193 | |
| ncdd.com | MX | 300 | pri: 10 | |
| ncdd.com | MX | 300 | pri: 10 | |
| ncdd.com | MX | 300 | pri: 10 | |
| ncdd.com | MX | 300 | pri: 5 | |
| ncdd.com | MX | 300 | pri: 5 | |
| ncdd.com | MX | 300 | pri: 10 | |
| ncdd.com | TXT | v=spf1 +a +mx +ip4:52.70.51.218 include:174-129-116-88.cprapid.com include:cprapid.com include:ncdd.com ~all | 300 |