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do-reg.jp

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Last scanned Aug 2, 2026, 11:00 AM · 7 views

74

Overall score

Fair

Summary

IDC�ե����ƥ������󶡤����أģ��쥸�٤ϡ��ɥᥤ�������������٤ʳ��Ѥޤǥ��ݡ��Ȥ���ICANNǧ���쥸���ȥ顿JPRS�������ȼԤǤ���̵��DNS�����ӥ���ž�������ӥ��ʤɤ����Ѱա������ͤΥɥᥤ�����Ѥ�����Ū�˥��ݡ��Ȥ��Ƥ����ޤ���. This website uses Google Analytics. SEO is fair (60/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

IDC�ե����ƥ������󶡤����أģ��쥸�٤ϡ��ɥᥤ�������������٤ʳ��Ѥޤǥ��ݡ��Ȥ���ICANNǧ���쥸���ȥ顿JPRS�������ȼԤǤ���̵��DNS�����ӥ���ž�������ӥ��ʤɤ����Ѱա������ͤΥɥᥤ�����Ѥ�����Ū�˥��ݡ��Ȥ��Ƥ����ޤ���

Top issues to fix

15 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+9 more issues — details in the sections below.

60

SEO

7 issue(s) found

90

Performance

520 ms

65

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
74
SEO
60
Security
65
Performance
90
Accessibility
85

Organization

Company details published in this site's own structured data.

IDC�ե����ƥ������󶡤����أģ��쥸�٤ϡ��ɥᥤ�������������٤ʳ��Ѥޤǥ��ݡ��Ȥ���ICANNǧ���쥸���ȥ顿JPRS�������ȼԤǤ���̵��DNS�����ӥ���ž�������ӥ��ʤɤ����Ѱա������ͤΥɥᥤ�����Ѥ�����Ū�˥��ݡ��Ȥ��Ƥ����ޤ���

Meta tags

Title
�أģ��쥸�١��ɥᥤ��̾�μ����������٤ʳ��Ѥޤǡ��¿��ȿ����Υ쥸���ȥ�
Description
IDC�ե����ƥ������󶡤����أģ��쥸�٤ϡ��ɥᥤ�������������٤ʳ��Ѥޤǥ��ݡ��Ȥ���ICANNǧ���쥸���ȥ顿JPRS�������ȼԤǤ���̵��DNS�����ӥ���ž�������ӥ��ʤɤ����Ѱա������ͤΥɥᥤ�����Ѥ�����Ū�˥��ݡ��Ȥ��Ƥ����ޤ���
Canonical
Language
Charset
EUC-JP
Viewport
Robots meta
noodp
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
GlobalSign nv-sa
Subject
*.do-reg.jp
Valid from
Mar 12, 2026
Valid to
Apr 13, 2027
Days until expiry
253
SAN domains
*.do-reg.jp, do-reg.jp

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 6

Links

31 internal · 8 external · 20 broken

Images

148 total · 11 missing alt

Scripts / Styles

11 scripts · 1 stylesheets

JS / CSS size

3.7 KB · 0 B

Page size

37.0 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://do-reg.jp
Final URL
https://www.do-reg.jp/
HTTP status
200
HTTP version
HTTP/2
Response time
520 ms
HTML size
37.0 KB
Redirect chain
https://do-reg.jp → https://www.do-reg.jp/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does do-reg.jp use?
do-reg.jp is built with Google Analytics.
Is do-reg.jp secure (HTTPS)?
Yes. do-reg.jp uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Apr 13, 2027.
Who hosts do-reg.jp?
Hosting provider information for do-reg.jp is not available yet.
What is do-reg.jp's SEO score?
do-reg.jp scored 60/100 for SEO in the latest analysis (fair).
What is do-reg.jp's overall website score?
do-reg.jp has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
Has do-reg.jp's score changed over time?
do-reg.jp's overall score has declined by 3 points (from 77 to 74) since Jul 26, 2026.