sekai-kabuka.com
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Last scanned Jul 25, 2026, 10:25 PM · 2 views
Overall score
Great
Summary
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- United States
- Hosted on Cloudflare
Top issues to fix
7 issues found · 2 high priority
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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
289 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
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Meta tags
- Title
- ���E�̊���
- Description
- �I���J���E���o���ԊO�E�בւ܂Ő��E�̊��������C���I�o�σE�H�b�`���[�K���ł��B���A���^�C���̃`���[�g���A�v���Ƃ��ăC���X�g�[�����o���܂��B
- Canonical
- https://sekai-kabuka.com/index.html
- Language
- ja
- Charset
- Shift_JIS
- Viewport
- width=320, viewport-fit=cover
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.26.11.61
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- sekai-kabuka.com
- Valid from
- Jul 8, 2026
- Valid to
- Oct 6, 2026
- Days until expiry
- 72
- SAN domains
- sekai-kabuka.com, *.sekai-kabuka.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
3 internal · 2 external · 1 broken
Images
0 total · 0 missing alt
Scripts / Styles
10 scripts · 1 stylesheets
JS / CSS size
7.0 KB · 343 B
Page size
20.8 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- 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://sekai-kabuka.com
- Final URL
- https://sekai-kabuka.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 289 ms
- HTML size
- 20.8 KB
- Redirect chain
- https://sekai-kabuka.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sekai-kabuka.com use?
- sekai-kabuka.com is built with Google Ads.
- Is sekai-kabuka.com secure (HTTPS)?
- Yes. sekai-kabuka.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 6, 2026.
- Who hosts sekai-kabuka.com?
- sekai-kabuka.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is sekai-kabuka.com's SEO score?
- sekai-kabuka.com scored 70/100 for SEO in the latest analysis (fair).
- What is sekai-kabuka.com's overall website score?
- sekai-kabuka.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card