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dinos.co.jp

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Last scanned Aug 1, 2026, 9:00 PM · 11 views

89

Overall score

Great

Summary

�J�^���O�A�e���r�ʔ́y�f�B�m�X�Fdinos�z�̃I�����C���V���b�v�ł��B�f�B�m�X�I�����C���V���b�v�ł͉Ƌ��E���[�A�L�b�`���E�����G�݂����t�@�b�V�����A���e�E���N�܂ŕ��L���W�������̏��i�����p�ӁA�I���W�i���V���b�v��TV�V���b�s���… This website uses Apache. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

�J�^���O�A�e���r�ʔ́y�f�B�m�X�Fdinos�z�̃I�����C���V���b�v�ł��B�f�B�m�X�I�����C���V���b�v�ł͉Ƌ��E���[�A�L�b�`���E�����G�݂����t�@�b�V�����A���e�E���N�܂ŕ��L���W�������̏��i�����p�ӁA�I���W�i���V���b�v��TV�V���b�s���O�̏��i�����D�]�ł��I

Top issues to fix

7 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

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

  • 2 cookies 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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

80

SEO

4 issue(s) found

90

Performance

269 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 25, 2026

Overall
89
SEO
80
Security
90
Performance
90
Accessibility
100

Organization

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

�J�^���O�A�e���r�ʔ́y�f�B�m�X�Fdinos�z�̃I�����C���V���b�v�ł��B�f�B�m�X�I�����C���V���b�v�ł͉Ƌ��E���[�A�L�b�`���E�����G�݂����t�@�b�V�����A���e�E���N�܂ŕ��L���W�������̏��i�����p�ӁA�I���W�i���V���b�v��TV�V���b�s���O�̏��i�����D�]�ł��I

Meta tags

Title
�ʔ̂̃f�B�m�X �I�����C���V���b�v
Description
�J�^���O�A�e���r�ʔ́y�f�B�m�X�Fdinos�z�̃I�����C���V���b�v�ł��B�f�B�m�X�I�����C���V���b�v�ł͉Ƌ��E���[�A�L�b�`���E�����G�݂����t�@�b�V�����A���e�E���N�܂ŕ��L���W�������̏��i�����p�ӁA�I���W�i���V���b�v��TV�V���b�s���O�̏��i�����D�]�ł��I
Canonical
https://www.dinos.co.jp/
Language
ja
Charset
Shift_JIS
Viewport
width=device-width,user-scalable=yes
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 1.3
Issuer
DigiCert Inc
Subject
www.dinos.co.jp
Valid from
Mar 2, 2026
Valid to
Sep 16, 2026
Days until expiry
46
SAN domains
www.dinos.co.jp, dinos.co.jp

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 1 · H2 13 · H3 0

Links

1229 internal · 18 external · 20 broken

Images

522 total · 0 missing alt

Scripts / Styles

33 scripts · 5 stylesheets

JS / CSS size

2.7 KB · 38 B

Page size

557 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dinos.co.jp
Final URL
https://www.dinos.co.jp/
HTTP status
200
HTTP version
HTTP/1.1
Response time
258 ms
HTML size
557 KB
Redirect chain
https://dinos.co.jp → https://www.dinos.co.jp/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does dinos.co.jp use?
dinos.co.jp is built with jQuery, Apache.
Is dinos.co.jp secure (HTTPS)?
Yes. dinos.co.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 16, 2026.
Who hosts dinos.co.jp?
Hosting provider information for dinos.co.jp is not available yet.
What is dinos.co.jp's SEO score?
dinos.co.jp scored 80/100 for SEO in the latest analysis (great).
What is dinos.co.jp's overall website score?
dinos.co.jp has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has dinos.co.jp's score changed over time?
dinos.co.jp's overall score has declined by 2 points (from 91 to 89) since Jul 25, 2026.