softbank.jp
ソフトバンク
Last scanned Jul 31, 2026, 7:00 PM · 6 views
Overall score
Fair
Summary
ソフトバンクの公式ホームページです。スマートフォンやインターネットなどライフスタイルを豊かにする各種サービスやAI・クラウドを含む多彩なソリューショ��… This website uses jQuery. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
ソフトバンクの公式ホームページです。スマートフォンやインターネットなどライフスタイルを豊かにする各種サービスやAI・クラウドを含む多彩なソリューションなどを紹介しています。
Top issues to fix
10 issues found · 3 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.
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.
+4 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
133 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
0 overall since Jul 24, 2026
- Overall
- 79
- SEO
- 65
- Security
- 65
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
ソフトバンクの公式ホームページです。スマートフォンやインターネットなどライフスタイルを豊かにする各種サービスやAI・クラウドを含む多彩なソリューションなどを紹介しています。
Meta tags
- Title
- ソフトバンク
- Description
- ソフトバンクの公式ホームページです。スマートフォンやインターネットなどライフスタイルを豊かにする各種サービスやAI・クラウドを含む多彩なソリューションなどを紹介しています。
- Canonical
- https://www.softbank.jp/
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=1024
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Cybertrust Japan Co., Ltd.
- Subject
- www.softbank.jp
- Valid from
- Feb 10, 2026
- Valid to
- Jan 28, 2027
- Days until expiry
- 180
- SAN domains
- www.softbank.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 0 · H2 5 · H3 4
Links
45 internal · 11 external · 20 broken
Images
18 total · 0 missing alt
Scripts / Styles
12 scripts · 7 stylesheets
JS / CSS size
558 B · 0 B
Page size
51.1 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
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://softbank.jp
- Final URL
- https://www.softbank.jp/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 132 ms
- HTML size
- 51.1 KB
- Redirect chain
- https://softbank.jp → https://www.softbank.jp/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does softbank.jp use?
- softbank.jp is built with jQuery.
- Is softbank.jp secure (HTTPS)?
- Yes. softbank.jp uses TLS 1.3 with a certificate issued by Cybertrust Japan Co., Ltd., valid until Jan 28, 2027.
- Who hosts softbank.jp?
- Hosting provider information for softbank.jp is not available yet.
- What is softbank.jp's SEO score?
- softbank.jp scored 65/100 for SEO in the latest analysis (fair).
- What is softbank.jp's overall website score?
- softbank.jp has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
- Has softbank.jp's score changed over time?
- softbank.jp's overall score has stayed steady at 79/100 since Jul 24, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card