WWW.U-CAN.CO.JP Website Review

Pages Indexed

Bing:
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Page Information

Title:
通信教育講座なら生涯学習のユーキャン
Length: 18 character(s); Best length: 10 ~ 60 character(s)
Meta description:
生涯学習のユーキャンは、「学ぶよろこびをあなたに」をモットーに、役立つ資格から、趣味、実用講座などさまざまな通信教育をご紹介しています。
Length: 68 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
生涯学習,通信教育,通信講座,ユーキャン,ucan,日本通信教育連盟
Length: 34 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:
Unavailable
XML Sitemap:
Unavailable
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 www.u-can.co.jp:
HTTP/1.1 200 OK
Date: Thu, 19 Jun 2025 21:16:37 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip
Last-Modified: Mon, 16 Jun 2025 15:00:02 GMT
Vary: Accept-Encoding
Cache-Control: max-age=14400, s-maxage=600
Cdn-Cache-Control: maxage=600
Cf-Cache-Status: HIT
Age: 6561
Strict-Transport-Security: max-age=2592000
X-Content-Type-Options: nosniff
Content-Security-Policy: upgrade-insecure-requests; report-uri /csp/report;
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
Server: cloudflare
Cf-Ray: 95260c7068744310-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 16 DNS record(s) of u-can.co.jp.
Host Type IP/Target TTL Extra Infomation
u-can.co.jpA300
u-can.co.jpA300
u-can.co.jpNS21600
u-can.co.jpNS21600
u-can.co.jpSOA1800expire: 604800
serial: 2372927383
u-can.co.jpMX3600pri: 10
u-can.co.jpTXT
sending_domain899081=31c4f5eec2e674a8ae065ee119eeaccba2862e31384670713268aa10a18b86cf
60
u-can.co.jpTXT
yN04E3Ci8qHmuD0s9wwZuz2jFpn4MR
60
u-can.co.jpTXT
MS=ms91708315
60
u-can.co.jpTXT
google-site-verification=skvMbkBm2dMXSJS5azlgT9u3_wvhYPhSpnUzsZ3B9lM
60
u-can.co.jpTXT
pardot899081=d0ebda641d71a1d2d953a86c31c15833f832c99e61f7605bfa93bb6db9f93206
60
u-can.co.jpTXT
v=spf1 ip4:103.49.141.240/28 ip4:125.199.253.0/26 ip4:125.199.253.144/30 ip4:210.128.1.45 ip4:210.130.202.128/26 ip4:210.130.202.48/28 ip4:54.250.11.147 ip4:3.114.186.201 include:webcas.net include:aspmx.pardot.com include:spf3.u-can.ne.jp include:spf5.u-can.ne.jp include:u18718019.wl020.sendgrid.net include:spf.ecbeing.co.jp include:amazonses.com ~all
60
u-can.co.jpTXT
google-site-verification=43TopL5zPsD45uVwtsdxEmIrXnjW470U1V17inIh84U
60
u-can.co.jpTXT
google-site-verification=7MxafWO98d9BEa_bMysOgFB_s1Ve-jg-h0qjtOjFICs
60
u-can.co.jpAAAA
2606:4700:10::6814:11c
300
u-can.co.jpAAAA
2606:4700:10::6814:1c
300