CHOSIM24H.COM Website Review

Pages Indexed

Bing:
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Page Information

Title:
Bảng SIM SỐ ĐẸP GIÁ RẺ Tháng 11/2025 UY TÍN bởi Tuấn SIM
Length: 56 character(s); Best length: 10 ~ 60 character(s)
Meta description:
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.
Length: 148 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
sim số đẹp
Length: 10 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
Length: 0 character(s); Best length: 10 ~ 255 character(s)

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.

Site Technology

Server:
cloudflare
SSL Secure:
Available
robots.txt:
XML Sitemap:
Gzip Compress:
Available
favicon.ico:
Unavailable

HTTP Header Analysis

HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of chosim24h.com:
HTTP/1.1 200 OK
Date: Tue, 11 Nov 2025 17:59:32 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Vary: Accept-Encoding
Vary: Accept-Encoding
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4ZwDf6I26Tl3EB6qIu4UpT3xh9q2T7DORu%2BHaR%2FFEF7hTC2OKSFUG0AXzXHU3FZZxI84M86wuY8t%2FNXr6KFQfb2NHUoNCNvIVpBQBczUR1M7YEbvtQ%3D%3D"}]}
cf-cache-status: DYNAMIC
Content-Encoding: gzip
Set-Cookie: PHPSESSID=r50s1q2h3h6ru9q88tr4vajple; Path=/
CF-RAY: 99cfaf15eded43fb-EWR
alt-svc: h3=":443"; ma=86400

DNS Record Analysis

Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 12 DNS record(s) of chosim24h.com.
Host Type IP/Target TTL Extra Infomation
chosim24h.comA300
chosim24h.comA300
chosim24h.comNS21600
chosim24h.comNS21600
chosim24h.comSOA1800expire: 604800
serial: 2385595575
chosim24h.comMX300pri: 20
chosim24h.comMX300pri: 50
chosim24h.comMX300pri: 10
chosim24h.comTXT
v=spf1 include:zoho.com ~all
300
chosim24h.comTXT
google-site-verification=_pqwL9nvTQVHBTqzKrtj_uIBMiPTV5Z5ZXyqS62diNM
300
chosim24h.comAAAA
2606:4700:3034::ac43:d8e6
300
chosim24h.comAAAA
2606:4700:3030::6815:5346
300