diskgarage.com

https://diskgarage.com· First analyzed 02 May 2026· Updated 02 May 2026

Export

diskgarage.com

Mobile

Sponsored

Hosting Provider

Suzuyo Shinwart Corporation

IP Address

133.88.11.45

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS18068

Organization

Suzuyo Shinwart Corporation

Server

Nginx

Nameservers

ns.diskgarage.co.jp.ns1.bartok.ad.jp.ns0.bartok.ad.jp.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.4 MB

59 requests

Image Optimization

Lazy LoadWebPFastly Image Optimizer

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Technology Stack

9 Technologies Detected

Analytics

Libraries

Other

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

D54/100

Meta Tags8/15

Content6/12

Headings3/8

Technical11/21

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

diskgarage.comdiskgarage.com

ライブ・コンサートチケット先行　DISK GARAGE（ディスクガレージ）

取扱いチケット数300万枚！音楽ライブ、コンサートの主催者DISK GARAGEのチケット直販サイト　超速チケット先行　当日券情報も満載

Title Length37 chars

Recommended: 50-60 chars (~232px / 580px)

Description Length68 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F31/100

Bot Access

20/25

Machine Read.

3/25

Schema Data

0/25

Citation

8/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:5%

Words:289

Token eff.:Too Short

Sections/1K:193.8

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.9w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

69/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

Forms & Inputs

5/15

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

9/15

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

3 recommendations

•Accessibility recommendation preview...

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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.

22/100

679 mg

CO₂e / view

5.4 MB

Page Weight

Cleaner Than

New Visitor

776 mg

Returning (cached)

388 mg

Annual (10K/mo)

81.4 kg

Emission Segments

Data Center

152 mg

Network

163 mg

Device

364 mg

Resource Breakdown

JavaScript

525.0 KB

Images

4.3 MB

CSS

493.2 KB

Fonts

31.2 KB

HTML

11.0 KB

Green Hosting Not Verified

Suzuyo Shinwart Corporation

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

300d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

26.01.2026

Valid Until

26.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.diskgarage.comdiskgarage.com

SHA-256 Fingerprint

38:B5:7A:BE:EA:66:37:D0:3C:16:A7:E4:F1:E8:D5:01:BB:4A:74:30...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Sat, 02 May 2026 12:18:47 GMT

server

nginx

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mailhost.diskgarage.com

Domain Information

diskgarage.com

Domain Age

26y 3m

Created

13.01.2000

Expires

13.01.2027

Last Updated

28.12.2025

Registrar

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

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

49/100

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.

Viewport

width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no,shrink-to-fit=no

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Noto Sans JP

WCAG Fail

62/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

13/25

1:1 min contrast

Performance

/25

18/25

1 font · 2 req

Heading Font

Noto Sans JP

Sans

Body Font

Noto Sans JP

Sans16px

Contrast Ratio

1:1

50 issues

Reading Comfort

Single Font Family

left aligned

18px

Minor Second

Scale

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

❌ Low contrast: 50 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

GGoogle FontsFluid TypeFlesch 24

Color Palette

10 unique colors

Light

#c5c8cb

Other· 7.2%

#ecedf1

Background· 19.2%

#c1022d

Accent· 14.4%

#060102

Primary· 11.9%

#754d52

Secondary· 11.5%

#352a2b

Secondary· 8.9%

#731c2d

Accent· 8%

#331218

Secondary· 8%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)youtube.com(2)googletagmanager.com(2)line-website.com(1)platform.twitter.com(1)

Website Identity

diskgarage.com

26 years old

Location detected: 🇯🇵 Japanvia ip

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

Social Profiles

Facebook X (Twitter)Instagram YouTube

Sponsored

Last analyzed: 02 May 2026 at 12:19

Historical Analysis & Change Tracking

diskgarage.com

ライブ・コンサートチケット先行 DISK GARAGE（ディスクガレージ）

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

diskgarage.com

ライブ・コンサートチケット先行　DISK GARAGE（ディスクガレージ）