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mtg-jp.com

マジック:ザ・ギャザリング 日本公式ウェブサイト

Last scanned Aug 24, 2026, 1:22 PM

76

Overall score

Fair

Summary

世界中で5千万人を超えるプレイヤーとファンを持つ世界最高の戦略トレーディングカードゲーム、マジック:ザ・ギャザリングの日本公式ウェブサイト。. This website uses Apache. SEO is fair (55/100) and accessibility is good (85/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

世界中で5千万人を超えるプレイヤーとファンを持つ世界最高の戦略トレーディングカードゲーム、マジック:ザ・ギャザリングの日本公式ウェブサイト。

Top issues to fix

11 issues found · 4 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.

  • 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.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

+5 more issues — details in the sections below.

55

SEO

7 issue(s) found

90

Performance

227 ms

80

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.

世界中で5千万人を超えるプレイヤーとファンを持つ世界最高の戦略トレーディングカードゲーム、マジック:ザ・ギャザリングの日本公式ウェブサイト。

Meta tags

Title
マジック:ザ・ギャザリング 日本公式ウェブサイト
Description
世界中で5千万人を超えるプレイヤーとファンを持つ世界最高の戦略トレーディングカードゲーム、マジック:ザ・ギャザリングの日本公式ウェブサイト。
Canonical
Language
ja
Charset
utf-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
マジック:ザ・ギャザリング 日本公式ウェブサイト
og:description
世界中で5千万人を超えるプレイヤーとファンを持つ世界最高の戦略トレーディングカードゲーム、マジック:ザ・ギャザリングの日本公式ウェブサイト。
og:type
website
og:url
https://mtg-jp.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
GlobalSign nv-sa
Subject
www.mtg-jp.com
Valid from
Jun 3, 2026
Valid to
Dec 19, 2026
Days until expiry
115
SAN domains
www.mtg-jp.com, mtg-jp.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 6 · H3 2

Links

56 internal · 20 external · 19 broken

Images

119 total · 8 missing alt

Scripts / Styles

60 scripts · 10 stylesheets

JS / CSS size

7.2 KB · 23.0 KB

Page size

43.0 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing viewport meta tag

Scan details

Requested URL
https://mtg-jp.com
Final URL
https://mtg-jp.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
227 ms
HTML size
43.0 KB
Redirect chain
https://mtg-jp.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does mtg-jp.com use?
mtg-jp.com is built with jQuery, Google Analytics, Meta Pixel, TikTok Pixel, Apache.
Is mtg-jp.com secure (HTTPS)?
Yes. mtg-jp.com uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Dec 19, 2026.
Who hosts mtg-jp.com?
Hosting provider information for mtg-jp.com is not available yet.
What is mtg-jp.com's SEO score?
mtg-jp.com scored 55/100 for SEO in the latest analysis (fair).
What is mtg-jp.com's overall website score?
mtg-jp.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.