CHOSIM24H.COM 网站分析

CHOSIM24H.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。

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Bảng SIM SỐ ĐẸP GIÁ RẺ Tháng 06/2025 UY TÍN bởi Tuấn SIM
长度: 56 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Đặt mua SIM SỐ ĐẸP tại Sim 24h (tiền thân là Chợ Sim 24h) Cam kết: UY TÍN 100% từ Tuấn SIM - Bảo hành trọn đời - Đổi trả miễn phí nếu sảy ra sự cố.
长度: 148 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
sim số đẹp
长度: 10 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:
cloudflare
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 chosim24h.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Sat, 14 Jun 2025 08:14:15 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip
Vary: Accept-Encoding
Vary: Accept-Encoding
Set-Cookie: PHPSESSID=ce3v788tuubd3iop241af7pmlf; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Cf-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=k8rcGN3WC13NOoEW%2B9XS3FbJtM93Ff5YDk61Rx6lgdg6GOa4lWz7udgmkc5fS%2F5F7K2VTpCW1jDQxQyLKcZPgo7pWhD5MZ3%2B3OY3sQK9H4xI%2FYNLn7ZwAJpV%2BeQ6Hq9LKKDcGkEHbS8%3D"}],"group":"cf-nel","max_age":604800}
Nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Cf-Ray: 94f85f7c8f034332-EWR
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=3501&min_rtt=2448&rtt_var=2633&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2829&recv_bytes=1459&delivery_rate=1651960&cwnd=253&unsent_bytes=0&cid=f03bfb4f13ef179b&ts=623&x=0"

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。chosim24h.com 当前共有 8 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
chosim24h.comA300
chosim24h.comNS21600
chosim24h.comNS21600
chosim24h.comSOA1800expire: 604800
serial: 2355634259
chosim24h.comMX300pri: 50
chosim24h.comMX300pri: 10
chosim24h.comMX300pri: 20
chosim24h.comTXT
v=spf1 include:zoho.com ~all
300