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boatrace-biwako.jp

ボートレースびわこ Official Site

Last scanned Aug 24, 2026, 1:23 PM

82

Overall score

Great

Summary

BOAT RACE びわこ公式サイト。. This website uses Apache hosted on OCN - NTT DOCOMO BUSINESS,Inc., JP. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Missing canonical link.

BOAT RACE びわこ公式サイト。

Japan
Hosted on OCN - NTT DOCOMO BUSINESS,Inc., JP

Top issues to fix

6 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.

  • 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 canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • sitemap.xml not found

    SEO

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

70

SEO

4 issue(s) found

90

Performance

168 ms

80

Security

HTTPS & header checks

90

Accessibility

1 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.

BOAT RACE びわこ公式サイト。

X (Twitter)InstagramYouTubeFacebook

Contact

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

Source: https://boatrace-biwako.jp/modules/entry/contact/

Meta tags

Title
ボートレースびわこ Official Site
Description
BOAT RACE びわこ公式サイト。
Canonical
Language
ja
Charset
UTF-8
Viewport
width=1200
Robots meta
INDEX,FOLLOW
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
ボートレースびわこ Official Site
og:description
BOAT RACE びわこ公式サイト。
og:type
—
og:url
https://www.boatrace-biwako.jp

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

PHPjQueryGoogle AnalyticsApache

Hosting & CDN

CDN provider
—
IP address
210.170.104.43
ASN
AS4713 (OCN - NTT DOCOMO BUSINESS,Inc., JP)

DNS records

TypeValue
A
  • 210.170.104.43
AAAA—
MX—
TXT
  • v=spf1 +ip4:210.170.104.0/24 include:spf.am.arara.com ~all
  • spf2.0/pra +ip4:210.170.104.0/24 ~all
NS
  • ns011-p2ck681872guoe2u.p.d-53.net
  • ns011-p2ck681872guoe2u.p.d-53.info
  • ns011-p2ck681872guoe2u.p.d-53.jp
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert Inc
Subject
www.boatrace-biwako.jp
Valid from
Apr 9, 2026
Valid to
Oct 24, 2026
Days until expiry
60
SAN domains
www.boatrace-biwako.jp, boatrace-biwako.jp

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 4

Links

80 internal · 60 external · 0 broken

Images

100 total · 20 missing alt

Scripts / Styles

15 scripts · 7 stylesheets

JS / CSS size

156 KB · 64.4 KB

Page size

63.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
37
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://boatrace-biwako.jp
Final URL
https://boatrace-biwako.jp
HTTP status
200
HTTP version
HTTP/1.1
Response time
167 ms
HTML size
63.0 KB
Redirect chain
https://boatrace-biwako.jp

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does boatrace-biwako.jp use?
boatrace-biwako.jp is built with PHP, jQuery, Google Analytics, Apache.
Is boatrace-biwako.jp secure (HTTPS)?
Yes. boatrace-biwako.jp uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 24, 2026.
Who hosts boatrace-biwako.jp?
boatrace-biwako.jp is hosted on OCN - NTT DOCOMO BUSINESS,Inc., JP.
What is boatrace-biwako.jp's SEO score?
boatrace-biwako.jp scored 70/100 for SEO in the latest analysis (fair).
What is boatrace-biwako.jp's overall website score?
boatrace-biwako.jp has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.