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SGSiteGraph

yugioh-starlight.com

スターライト速報 -遊戯王OCG情報まとめ-

Last scanned Jul 26, 2026, 12:49 PM · 2 views

76

Overall score

Fair

Summary

This website uses Nginx hosted on LINE - LY Corporation, JP. SEO is fair (60/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Japan
Hosted on LINE - LY Corporation, JP

Top issues to fix

11 issues found · 5 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

+5 more issues — details in the sections below.

60

SEO

5 issue(s) found

100

Performance

294 ms

65

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Meta tags

Title
スターライト速報 -遊戯王OCG情報まとめ-
Description
Canonical
Language
ja
Charset
utf-8
Viewport
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
スターライト速報 -遊戯王OCG情報まとめ-
og:description
og:type
blog
og:url
https://yugioh-starlight.com/

Twitter Card

twitter:card
summary
twitter:title
スターライト速報 -遊戯王OCG情報まとめ-
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
147.92.146.242
ASN
AS38631 (LINE - LY Corporation, JP)

DNS records

TypeValue
A
  • 147.92.146.242
AAAA
MX
TXT
  • google-site-verification=tGjCMKezmND1S7AtsiRtA5ZoaqdZcm1lv096_jnAlZA
NS
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp
  • 01.dnsv.jp
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
yugioh-starlight.com
Valid from
Jun 5, 2026
Valid to
Sep 3, 2026
Days until expiry
36
SAN domains
yugioh-starlight.com

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 0

Links

46 internal · 46 external · 0 broken

Images

65 total · 1 missing alt

Scripts / Styles

72 scripts · 5 stylesheets

JS / CSS size

657 KB · 45.8 KB

Page size

137 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found

Accessibility issues

  • No H1 heading found
  • Missing viewport meta tag

Scan details

Requested URL
https://yugioh-starlight.com
Final URL
https://yugioh-starlight.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
292 ms
HTML size
137 KB
Redirect chain
https://yugioh-starlight.com

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Frequently asked questions

What technology does yugioh-starlight.com use?
yugioh-starlight.com is built with jQuery, Google Ads, Nginx.
Is yugioh-starlight.com secure (HTTPS)?
Yes. yugioh-starlight.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 3, 2026.
Who hosts yugioh-starlight.com?
yugioh-starlight.com is hosted on LINE - LY Corporation, JP.
What is yugioh-starlight.com's SEO score?
yugioh-starlight.com scored 60/100 for SEO in the latest analysis (fair).
What is yugioh-starlight.com's overall website score?
yugioh-starlight.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.