ATA.NET.CN Website Review

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Basic Information

Pages Indexed

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Page Information

Title:
全美在线考试服务专家
Length: 10 character(s); Best length: 10 ~ 60 character(s)
Meta description:
全美在线(ATA)为用户提供线上考试技术、智能监考云ai、在线测试ata等服务,以“成为全球专业的考试测评服务机构和人才大数据运营商”为公司愿景;以“创 建亿万人的才智发展图谱”为公司使命。
Length: 100 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
线上考试技术,智能监考云ai,在线测试ata,全美在线(ATA)
Length: 32 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:
Unknown
SSL Secure:
Unavailable
robots.txt:
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XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
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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 ata.net.cn:
HTTP/1.1 200 OK
Date: Tue, 05 Aug 2025 22:36:09 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 14338
Connection: keep-alive
Set-Cookie: acw_tc=0bd17c0217544333697271650ecce72e0a86d94d4f4e26e9d3ccce3fec697e;path=/;HttpOnly;Max-Age=1800
Cache-Control: private
Content-Encoding: gzip
Vary: Accept-Encoding
X-AspNet-Version: 2.0.50727
X-Powered-By: ASP.NET

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 6 DNS record(s) of ata.net.cn.
Host Type IP/Target TTL Extra Infomation
ata.net.cnA3600
ata.net.cnNS21600
ata.net.cnNS21600
ata.net.cnSOA600expire: 86400
serial: 2025042413
ata.net.cnMX600pri: 1
ata.net.cnTXT
v=spf1 include:spf.protection.partner.outlook.cn -all
600