DIRECTORYVAULT.COM 网站分析
DIRECTORYVAULT.COM 的 SEO 统计数据至少 60 天未更新。我们已针对该网站启动后台分析任务,请等待几分钟。
基本信息
服务器:
Apache
IP:
城市:
页面信息
标题:
DirectoryVault Free Web Directory
长度: 33 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
A collection of human edited links to great websites.
长度: 53 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
free directory, manual submission, directory, web directory, websites, sites, search engine, search
长度: 99 字符; 最佳长度: 10 ~ 255 字符
H1标签:
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Your page does not include an H1 tag.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
外部链接:
9 (0 nofollow)
内部链接:
96 (0 nofollow)
建站技术
服务器:
Apache
SSL 安全:
不可用
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
不可用
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 directoryvault.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Sat, 09 Nov 2024 05:38:35 GMT
Server: Apache
X-Powered-By: PHP/5.2.17
Keep-Alive: timeout=3, max=100
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Date: Sat, 09 Nov 2024 05:38:35 GMT
Server: Apache
X-Powered-By: PHP/5.2.17
Keep-Alive: timeout=3, 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。directoryvault.com 当前共有 10 项 DNS 记录。
主机 | 类型 | IP/目标 | 生存时间 | 扩充信息 |
---|---|---|---|---|
directoryvault.com | A | 14400 | ||
directoryvault.com | NS | 21600 | ||
directoryvault.com | NS | 21600 | ||
directoryvault.com | SOA | 14440 | expire: 3600000 serial: 2024103000 | |
directoryvault.com | MX | 14400 | pri: 5 | |
directoryvault.com | MX | 14400 | pri: 10 | |
directoryvault.com | MX | 14400 | pri: 5 | |
directoryvault.com | MX | 14400 | pri: 10 | |
directoryvault.com | MX | 14400 | pri: 1 | |
directoryvault.com | TXT | v=spf1 include:_spf.google.com ~all | 14400 |