UNL.EDU 网站分析
The website unl.edu has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.unl.edu.
基本信息
URL:
服务器:
Apache/2.4.6 (CentOS) PHP/8.1.29
IP:
页面信息
标题:
University of Nebraska–Lincoln
长度: 30 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
best college in nebraska, big ten conference, big ten, colleges in nebraska, nebraska, husker, go big red
长度: 105 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
The University of Nebraska–Lincoln is the flagship public research university in Nebraska, and is a member of the Big Ten Conference. Home of the Huskers.
长度: 154 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
Home
长度: 4 字符
内部链接:
30 (0 nofollow)
外部链接:
70 (0 nofollow)
建站技术
服务器:
Apache/2.4.6 (CentOS) PHP/8.1.29
服务器 Apache 的版本号为 2.4.6。为了服务器安全，我们建议您隐藏服务器软件的版本信息。 更多详情»
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 unl.edu 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Wed, 18 Sep 2024 19:05:21 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 44969
Connection: keep-alive
server: Apache/2.4.6 (CentOS) PHP/8.1.29
x-content-type-options: nosniff
x-powered-by: PHP/8.1.29
x-drupal-cache: MISS
expires: Sun, 19 Nov 1978 05:00:00 GMT
cache-control: public, max-age=86400
x-content-type-options: nosniff
content-language: en
permissions-policy: interest-cohort=()
link: ; rel=preconnect,; rel="canonical",; rel="shortlink"
x-generator: Drupal 7 (https://www.drupal.org)
etag: "1726685234-1"
last-modified: Wed, 18 Sep 2024 18:47:14 GMT
content-encoding: gzip
access-control-allow-origin: *
access-control-allow-methods: GET
x-xss-protection: 0
X-Cacheable: Yes
X-Varnish: 116140600 113172833
Age: 1086
Via: apache 10.172.21.90, varnish 10.172.30.22, 1.1 ip-10-172-30-22.unomaha.edu (Varnish/7.3)
Accept-Ranges: bytes
Vary: Cookie,Accept-Encoding
Date: Wed, 18 Sep 2024 19:05:21 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 44969
Connection: keep-alive
server: Apache/2.4.6 (CentOS) PHP/8.1.29
x-content-type-options: nosniff
x-powered-by: PHP/8.1.29
x-drupal-cache: MISS
expires: Sun, 19 Nov 1978 05:00:00 GMT
cache-control: public, max-age=86400
x-content-type-options: nosniff
content-language: en
permissions-policy: interest-cohort=()
link: ; rel=preconnect,; rel="canonical",; rel="shortlink"
x-generator: Drupal 7 (https://www.drupal.org)
etag: "1726685234-1"
last-modified: Wed, 18 Sep 2024 18:47:14 GMT
content-encoding: gzip
access-control-allow-origin: *
access-control-allow-methods: GET
x-xss-protection: 0
X-Cacheable: Yes
X-Varnish: 116140600 113172833
Age: 1086
Via: apache 10.172.21.90, varnish 10.172.30.22, 1.1 ip-10-172-30-22.unomaha.edu (Varnish/7.3)
Accept-Ranges: bytes
Vary: Cookie,Accept-Encoding
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。unl.edu 当前共有 27 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| unl.edu | A | 256 | ||
| unl.edu | A | 256 | ||
| unl.edu | A | 256 | ||
| unl.edu | A | 256 | ||
| unl.edu | NS | 300 | ||
| unl.edu | NS | 300 | ||
| unl.edu | NS | 300 | ||
| unl.edu | NS | 300 | ||
| unl.edu | SOA | 300 | expire: 604800 serial: 68377329 | |
| unl.edu | MX | 300 | pri: 10 | |
| unl.edu | MX | 300 | pri: 10 | |
| unl.edu | TXT | ZOOM_verify_CTC0oZ0bTCiDnu6vpTvEyA | 300 | |
| unl.edu | TXT | adobe-idp-site-verification=d557a4d1-1f2d-407e-85f0-eedbbe5dd662 | 300 | |
| unl.edu | TXT | facebook-domain-verification=azwy7ny6hjnji55ubgn2vl1chydkkx | 300 | |
| unl.edu | TXT | Dynatrace-site-verification=e5bcc694-cf1e-4c7a-8783-1c2ffaa4cfbf__v6j3bae1ad59ef3fc3pu05fa7n | 300 | |
| unl.edu | TXT | docusign=349e6f39-8de3-47c8-b69b-9e353d495cbc | 300 | |
| unl.edu | TXT | google-site-verification=zTHeeWJgyLp76HnvlTbd6xltqXQpKChoufH19VaDNWc | 300 | |
| unl.edu | TXT | e2ma-verification=n9c | 300 | |
| unl.edu | TXT | _globalsign-domain-verification=LBGN_PGPzs-K_ugvlmQc5pBRof3QCVximyhc9hNKsU | 300 | |
| unl.edu | TXT | docusign=a86f4753-9624-4588-8dd1-269aefc00208 | 300 | |
| unl.edu | TXT | v=spf1 include:spf1.unl.edu include:spf2.unl.edu include:spf3.unl.edu include:spf.protection.outlook.com include:amazonses.com include:servers.mcsv.net include:spf.constantcontact.com include:e2ma.net -all | 300 | |
| unl.edu | TXT | v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2jyrSpnKPvdb/dht+1FfAwxyUZ2mHucM5UiTvdglUdHwvH8yxOFCUXKw5notlSxQehoFrRx2a68dnJxn0PYnmhBhiObigBtK3x+E6kJs2HG9l4XHZd8j/Chg86kTy2HcHhkNITn1psRCf2Z+k9MSIrUAWEMPwYgOG1fLfKsQVxNJfI+99DkG6SPSW/5kJ0NjIqE2ZGaUCmvzQMbAypCykg3r/FW0FOJwT/I8Lf40+o0HhgLO3uzpxW5cKquHHFVrST2nXm/gcGF566fZ7iEGD+u2lpN4Rx607n6i67FuaslanW9hz8FPfiYOaVgwR3lns4WLGRMMKrb3+hkwu5M+iQIDAQAB | 300 | |
| unl.edu | TXT | PnK5haOQj/A/5RTOlbfOVphM7WWSaXu3cr2+D8C28Vo= | 300 | |
| unl.edu | TXT | MS=ms61243123 | 300 | |
| unl.edu | TXT | atlassian-domain-verification=F7sE6lILWyEFMLayqtLtYEMS8X8zMxMVvkDA18IeJb9YFf7OJRs4EEkTQWNBb+3U | 300 | |
| unl.edu | TXT | status-page-domain-verification=3ysb9t5m7y6j | 300 | |
| unl.edu | TXT | apple-domain-verification=TzFPo0RgKGfmtbig | 300 |