cube-soft.jp
株式会社キューブ・ソフト (CubeSoft, Inc.)
Last scanned Aug 5, 2026, 6:00 AM · 13 views
Overall score
Great
Summary
CubePDF 株式会社キューブ・ソフトは、CubePDF シリーズや CubeICE を始めとした便利な Windows ソフトウェアを多数提供しています。. This website uses Nginx hosted on SAKURA-B - SAKURA Internet Inc., JP. SEO is good (80/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
CubePDF 株式会社キューブ・ソフトは、CubePDF シリーズや CubeICE を始めとした便利な Windows ソフトウェアを多数提供しています。
- Japan
- Hosted on SAKURA-B - SAKURA Internet Inc., JP
Top issues to fix
8 issues found · 2 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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
271 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
0 overall since Jul 27, 2026
- Overall
- 82
- SEO
- 80
- Security
- 65
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
CubePDF 株式会社キューブ・ソフトは、CubePDF シリーズや CubeICE を始めとした便利な Windows ソフトウェアを多数提供しています。
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- 株式会社キューブ・ソフト (CubeSoft, Inc.)
- Description
- CubePDF 株式会社キューブ・ソフトは、CubePDF シリーズや CubeICE を始めとした便利な Windows ソフトウェアを多数提供しています。
- Canonical
- https://www.cube-soft.jp/
- Language
- ja
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- SAKURA-B - SAKURA Internet Inc., JP
- CDN provider
- —
- IP address
- 160.16.149.7
- ASN
- AS9370 (SAKURA-B - SAKURA Internet Inc., JP)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- cube-soft.jp
- Valid from
- Jun 15, 2026
- Valid to
- Sep 13, 2026
- Days until expiry
- 38
- SAN domains
- *.cube-soft.jp, cube-soft.jp
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 3
Links
19 internal · 14 external · 0 broken
Images
29 total · 12 missing alt
Scripts / Styles
9 scripts · 1 stylesheets
JS / CSS size
755 KB · 6.3 KB
Page size
18.3 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
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://cube-soft.jp
- Final URL
- https://www.cube-soft.jp/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 271 ms
- HTML size
- 18.3 KB
- Redirect chain
- https://cube-soft.jp → https://www.cube-soft.jp/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cube-soft.jp use?
- cube-soft.jp is built with Google Analytics, Google Ads, Nginx.
- Is cube-soft.jp secure (HTTPS)?
- Yes. cube-soft.jp uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 13, 2026.
- Who hosts cube-soft.jp?
- cube-soft.jp is hosted on SAKURA-B - SAKURA Internet Inc., JP.
- What is cube-soft.jp's SEO score?
- cube-soft.jp scored 80/100 for SEO in the latest analysis (great).
- What is cube-soft.jp's overall website score?
- cube-soft.jp has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
- Has cube-soft.jp's score changed over time?
- cube-soft.jp's overall score has stayed steady at 82/100 since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card