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SGSiteGraph

dbcls.jp

DBCLS | ライフサイエンス統合データベース部門

Last scanned Jul 26, 2026, 4:17 PM · 1 view

72

Overall score

Fair

Summary

This website uses Google Analytics hosted on AWS behind Fastly CDN. SEO is poor (45/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

United States
Hosted on AWS

Top issues to fix

13 issues found · 5 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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.

+7 more issues — details in the sections below.

45

SEO

8 issue(s) found

100

Performance

463 ms

65

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
DBCLS | ライフサイエンス統合データベース部門
Description
Canonical
Language
ja
Charset
UTF-8
Viewport
Robots meta
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
AWS
CDN provider
Fastly
IP address
52.52.188.181
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 52.52.188.181
AAAA
MX
  • ALT1.ASPMX.L.GOOGLE.COM
  • ASPMX2.GOOGLEMAIL.COM
  • ASPMX3.GOOGLEMAIL.COM
  • ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
TXT
  • v=spf1 include:_spf.google.com ~all
  • MS=70CBCA645AA80B9718D950990C7264C3B05CAE98
NS
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
dbcls.rois.ac.jp
Valid from
Jul 6, 2026
Valid to
Oct 4, 2026
Days until expiry
67
SAN domains
dbcls.rois.ac.jp

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 0

Links

21 internal · 15 external · 0 broken

Images

28 total · 0 missing alt

Scripts / Styles

5 scripts · 2 stylesheets

JS / CSS size

147 KB · 64.5 KB

Page size

19.6 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
  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing viewport meta tag

Scan details

Requested URL
https://dbcls.jp
Final URL
https://dbcls.rois.ac.jp/
HTTP status
200
HTTP version
HTTP/1.1
Response time
463 ms
HTML size
19.6 KB
Redirect chain
https://dbcls.jp → https://dbcls.rois.ac.jp/

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Frequently asked questions

What technology does dbcls.jp use?
dbcls.jp is built with Google Analytics.
Is dbcls.jp secure (HTTPS)?
Yes. dbcls.jp uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.
Who hosts dbcls.jp?
dbcls.jp is hosted on AWS, behind Fastly CDN.
What is dbcls.jp's SEO score?
dbcls.jp scored 45/100 for SEO in the latest analysis (poor).
What is dbcls.jp's overall website score?
dbcls.jp has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.