mtg-jp.com

https://mtg-jp.com· First analyzed 24 May 2026· Updated 24 May 2026

Export

mtg-jp.com

Mobile

Sponsored

Hosting Provider

OF Tech Co., Ltd.

IP Address

121.83.251.145

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Higashiosaka, Japan

ASN

AS17511

Organization

OF Tech Co., Ltd.

Server

Apache

Nameservers

ns-131.awsdns-16.com.ns-1983.awsdns-55.co.uk.ns-837.awsdns-40.net.ns-1060.awsdns-04.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

12.3 MB

163 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

OF Tech Co., Ltd.

Technology Stack

14 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity Segment

Advertising

Twitter Ads TikTok Pixel Microsoft Advertising

Libraries

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

D50/100

Meta Tags7/15

Content9/12

Headings3/8

Technical9/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

mtg-jp.commtg-jp.com

マジック：ザ・ギャザリング日本公式ウェブサイト

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。

Title Length24 chars

Recommended: 50-60 chars (~148px / 580px)

Description Length70 chars

Recommended: 120-160 chars

Issues (3)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (107/133) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

857 URLs

robots.txt

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

9/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

def. listsnavheader/footer

Text ratio:4%

Words:238

Token eff.:Too Short

Sections/1K:33.6

Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.7w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

66/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

7/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 recommendations

•Accessibility recommendation preview...

Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

13/100

1.56 g

CO₂e / view

12.3 MB

Page Weight

Cleaner Than

New Visitor

1.78 g

Returning (cached)

891 mg

Annual (10K/mo)

187.2 kg

Emission Segments

Data Center

348 mg

Network

374 mg

Device

837 mg

Resource Breakdown

JavaScript

427.9 KB

Images

10.7 MB

CSS

991.8 KB

Fonts

178.5 KB

HTML

9.3 KB

Green Hosting Not Verified

OF Tech Co., Ltd.

9 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

41%Poor

Interactive

HTTPS

No WAF

16d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

09.05.2025

Valid Until

10.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.mtg-jp.commtg-jp.com

SHA-256 Fingerprint

F8:3A:19:21:E9:19:A6:CB:F4:1C:36:B5:75:8B:45:78:1F:67:16:4D...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

9188

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 18:12:48 GMT

keep-alive

timeout=15, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

red.kataribe-llc.co.jp

Domain Information

mtg-jp.com

Domain Age

16y 11m

Created

11.06.2009

Expires

11.06.2026

Last Updated

26.05.2025

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner

Cookie Notice (WP)

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Notice (WP)

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

31/100

Not Mobile Friendly1 breakpoint

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Cormorant Garamond + 游ゴシック

WCAG Partial

46/100

Readability

/30

18/30

18px · LH 2.50

Hierarchy

/20

6/20

WCAG

/25

10/25

1:1 min contrast

Performance

/25

12/25

4 fonts · 5 req

Heading Font

Cormorant Garamond

Sans

Body Font

游ゴシック

Sans18px

Contrast Ratio

1:1

12 issues

Reading Comfort

~40 CPL

Narrow lines

82px

70px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Wide line spacing (2.50). 1.4–1.6 is optimal for body text.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

14 unique colors

Dark

#2a2f32

Text· 13.5%

#040203

Primary· 10.6%

#8a7459

Secondary· 7.7%

#131b1f

Secondary· 7.6%

#43735c

Secondary· 6.8%

#7f1b18

Accent· 6.4%

#ccc47e

Secondary· 5.7%

#2d4f4e

Secondary· 5.2%

Business & Marketing Stack

9 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

TikTok PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

analytics.tiktok.com(3)googletagmanager.com(3)px.ladsp.com(2)cd.ladsp.com(2)connect.facebook.net(2)

Website Identity

mtg-jp.com

16 years old

Location detected: 🇯🇵 Japanvia ip

GMO Internet Group, Inc. d/b/a Onamae.comja

Social Profiles

Facebook X (Twitter)YouTube

Sponsored

Last analyzed: 24 May 2026 at 18:13

Historical Analysis & Change Tracking

mtg-jp.com

マジック：ザ・ギャザリング 日本公式ウェブサイト

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

mtg-jp.com

マジック：ザ・ギャザリング日本公式ウェブサイト