jra-van.jp
JRA-VAN
Last scanned Aug 4, 2026, 5:00 AM · 13 views
Overall score
Fair
Summary
プロも愛用の競馬ソフトから意外な穴場的中ソフトまで、データ競馬の醍醐味が味わえる豊富な予想・解析ソフトが満載！JRA-VANの競馬情報サービスでは、JRA公式デ… This website uses Apache hosted on COLT - COLT Technology Services Group Limited, GB. SEO is fair (60/100) and accessibility is poor (45/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
プロも愛用の競馬ソフトから意外な穴場的中ソフトまで、データ競馬の醍醐味が味わえる豊富な予想・解析ソフトが満載！JRA-VANの競馬情報サービスでは、JRA公式データベースと様々な予想ソフトにより、競馬予想の世界をご紹介しています。
- Japan
- Hosted on COLT - COLT Technology Services Group Limited, GB
Top issues to fix
13 issues found · 5 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
+7 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
680 ms
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Score history
-13 overall since Jul 27, 2026
- Overall
- 68
- SEO
- 60
- Security
- 65
- Performance
- 100
- Accessibility
- 45
Organization
Company details published in this site's own structured data.
プロも愛用の競馬ソフトから意外な穴場的中ソフトまで、データ競馬の醍醐味が味わえる豊富な予想・解析ソフトが満載！JRA-VANの競馬情報サービスでは、JRA公式データベースと様々な予想ソフトにより、競馬予想の世界をご紹介しています。
Contact
Email, phone, and address published on this site's own pages.
Source: https://jra-van.jp/contact
Meta tags
- Title
- JRA-VAN
- Description
- プロも愛用の競馬ソフトから意外な穴場的中ソフトまで、データ競馬の醍醐味が味わえる豊富な予想・解析ソフトが満載！JRA-VANの競馬情報サービスでは、JRA公式データベースと様々な予想ソフトにより、競馬予想の世界をご紹介しています。
- Canonical
- Language
- Charset
- Shift_JIS
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- COLT - COLT Technology Services Group Limited, GB
- CDN provider
- —
- IP address
- 148.109.52.92
- ASN
- AS8220 (COLT - COLT Technology Services Group Limited, GB)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- GlobalSign nv-sa
- Subject
- *.jra-van.jp
- Valid from
- Aug 6, 2025
- Valid to
- Sep 7, 2026
- Days until expiry
- 33
- SAN domains
- *.jra-van.jp, stg.ar.jra-van.jp, jra-van.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 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
1 total · 1 missing alt
Scripts / Styles
0 scripts · 0 stylesheets
JS / CSS size
0 B · 1.4 KB
Page size
3.1 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://jra-van.jp
- Final URL
- https://jra-van.jp
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 680 ms
- HTML size
- 3.1 KB
- Redirect chain
- https://jra-van.jp
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does jra-van.jp use?
- jra-van.jp is built with Apache.
- Is jra-van.jp secure (HTTPS)?
- Yes. jra-van.jp uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Sep 7, 2026.
- Who hosts jra-van.jp?
- jra-van.jp is hosted on COLT - COLT Technology Services Group Limited, GB.
- What is jra-van.jp's SEO score?
- jra-van.jp scored 60/100 for SEO in the latest analysis (fair).
- What is jra-van.jp's overall website score?
- jra-van.jp has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
- Has jra-van.jp's score changed over time?
- jra-van.jp's overall score has declined by 13 points (from 81 to 68) since Jul 27, 2026.
- Is jra-van.jp hiring?
- jra-van.jp has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card