WWW.A1WEBDIRECTORY.ORG 网站分析

基本信息

网站标题:
服务器:
LiteSpeed

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
A1WebDirectory.org
长度: 18 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Web directory that provides website listings with short descriptions for reference. Site organized by continents and topics.
长度: 124 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
Web Directory, A1WebDirectory.org
长度: 33 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.

建站技术

服务器:
LiteSpeed
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 www.a1webdirectory.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
x-powered-by: PHP/7.4.33
set-cookie: PHPSESSID=3ce8007be310f6f818a6bd972da1948d; path=/; secure
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
content-type: text/html; charset=utf-8
transfer-encoding: chunked
content-encoding: gzip
vary: Accept-Encoding
date: Sun, 08 Jun 2025 09:13:44 GMT
server: LiteSpeed
alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"

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。a1webdirectory.org 当前共有 6 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
a1webdirectory.orgA10976
a1webdirectory.orgNS17031
a1webdirectory.orgNS17031
a1webdirectory.orgSOA21600expire: 1209600
serial: 2025052501
a1webdirectory.orgMX14400pri: 0
a1webdirectory.orgTXT
v=spf1 a mx include:webhostbox.net include:relay.mailchannels.net ~all
14400