LZH.DE 网站分析
The website lzh.de has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.lzh.de.
基本信息
URL:
服务器:
nginx
IP:
页面信息
标题:
Laser Zentrum Hannover e.V. | Laser Zentrum Hannover
长度: 52 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
未知
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
未知
长度: 0 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
.stlogo0{fill:#003565;}
.stlogo1{fill:#75A0CE;}
长度: 49 字符
内部链接:
53 (0 nofollow)
外部链接:
6 (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 lzh.de 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Tue, 17 Sep 2024 13:57:25 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 15325
Connection: keep-alive
Cache-Control: must-revalidate, no-cache, private
X-Drupal-Dynamic-Cache: UNCACHEABLE
Content-language: de
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Expires: Sun, 19 Nov 1978 05:00:00 GMT
X-Drupal-Cache: HIT
Vary: Accept-Encoding
Content-Encoding: gzip
X-Cache-Host: c209-varnish-lavish-imbalance
X-Cache-Backend: c209_web_unsaturated_stealer
X-Cache-Cacheable: NO (no-cache)
X-Varnish: 35587160
Age: 0
X-Cache-Result: MISS
Accept-Ranges: bytes
Server: nginx
Date: Tue, 17 Sep 2024 13:57:25 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 15325
Connection: keep-alive
Cache-Control: must-revalidate, no-cache, private
X-Drupal-Dynamic-Cache: UNCACHEABLE
Content-language: de
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Expires: Sun, 19 Nov 1978 05:00:00 GMT
X-Drupal-Cache: HIT
Vary: Accept-Encoding
Content-Encoding: gzip
X-Cache-Host: c209-varnish-lavish-imbalance
X-Cache-Backend: c209_web_unsaturated_stealer
X-Cache-Cacheable: NO (no-cache)
X-Varnish: 35587160
Age: 0
X-Cache-Result: MISS
Accept-Ranges: bytes
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。lzh.de 当前共有 9 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| lzh.de | A | 3600 | ||
| lzh.de | NS | 21600 | ||
| lzh.de | NS | 21600 | ||
| lzh.de | NS | 21600 | ||
| lzh.de | NS | 21600 | ||
| lzh.de | SOA | 21600 | expire: 604800 serial: 2017080250 | |
| lzh.de | MX | 3600 | pri: 0 | |
| lzh.de | TXT | v=spf1 mx a:mail.lzh.de ip4:81.14.208.21 include:spf.crsend.com include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all | 3600 | |
| lzh.de | TXT | google-site-verification=Hu4uNK4_9u9zwprr3rtVwI-4eXhcgxAAUn1qAzmAEHU | 3600 |