biglobe.ne.jp
BIGLOBE(ビッグローブ)
Last scanned Jul 21, 2026, 11:40 AM · 1 view
Overall score
Great
Top issues to fix
9 issues found · 1 high priority
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
Summary
BIGLOBE(ビッグローブ)のトップページです。光回線をはじめとしたサービスや企業としての取り組みをご紹介します。. This website uses Apache hosted on AWS. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.
SEO
5 issue(s) found
Performance
131 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- BIGLOBE(ビッグローブ)
- Description
- BIGLOBE(ビッグローブ)のトップページです。光回線をはじめとしたサービスや企業としての取り組みをご紹介します。
- Canonical
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- —
- IP address
- 166.117.152.144
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Amazon
- Subject
- biglobe.ne.jp
- Valid from
- Jan 20, 2026
- Valid to
- Feb 18, 2027
- Days until expiry
- 212
- SAN domains
- biglobe.ne.jp
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 4 · H3 8
Links
6 internal · 86 external · 4 broken
Images
32 total · 0 missing alt
Scripts / Styles
18 scripts · 1 stylesheets
JS / CSS size
279 KB · 55.8 KB
Page size
254 B
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://biglobe.ne.jp
- Final URL
- https://biglobe.ne.jp
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 131 ms
- HTML size
- 254 B
- Redirect chain
- https://biglobe.ne.jp
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Frequently asked questions
- What technology does biglobe.ne.jp use?
- biglobe.ne.jp is built with Vue.js, Astro, Google Analytics, Apache.
- Is biglobe.ne.jp secure (HTTPS)?
- Yes. biglobe.ne.jp uses TLS 1.2 with a certificate issued by Amazon, valid until Feb 18, 2027.
- Who hosts biglobe.ne.jp?
- biglobe.ne.jp is hosted on AWS.
- What is biglobe.ne.jp's SEO score?
- biglobe.ne.jp scored 70/100 for SEO in the latest analysis (fair).
- What is biglobe.ne.jp's overall website score?
- biglobe.ne.jp has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card