kujibikido.com

https://kujibikido.com· First analyzed 08 Sept 2026· Updated 08 Sept 2026

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kujibikido.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

18.181.16.100

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Nginx

Nameservers

ns-1628.awsdns-11.co.uk.ns-360.awsdns-45.com.ns-794.awsdns-35.net.ns-1029.awsdns-00.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.8 s10%

Speed Index

2.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.1 MB

140 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Amazon Web Services (AWS)

Technology Stack

12 Technologies Detected

UI Components

Slick Carousel Fancybox

Analytics

Google Analytics

Google Analytics 4

Advertising

Google Ads Twitter Ads

Libraries

Icon Libraries

Tag Managers

Web Servers

CSS Frameworks

Customer Support

SEO Analysis

D50/100

Meta Tags5/15

Content9/12

Headings1/8

Technical12/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

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Title Length22 chars

Recommended: 50-60 chars (~136px / 580px)

Description Length62 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (51/100) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

robots.txt

5 rules

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.

4/25

Schema Data

0/25

Citation

7/25

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

def. listsheader/footer

Text ratio:5%

Words:254

Token eff.:Too Short

Sections/1K:63

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w

Descriptive Headingsavg 1w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

8/20

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

Forms & Inputs

15/15

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

6/15

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

4 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.

23/100

627 mg

CO₂e / view

6.1 MB

Page Weight

Cleaner Than

New Visitor

717 mg

Returning (cached)

359 mg

Annual (10K/mo)

75.3 kg

Emission Segments

Data Center

31 mg

Network

184 mg

Device

412 mg

Resource Breakdown

JavaScript

167.4 KB

Images

5.7 MB

CSS

140.3 KB

HTML

32.2 KB

Other

2.7 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

98%Excellent

Static / Informational

HTTPS

No WAF

46d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Nijimo K.K.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

24.09.2025

Valid Until

24.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

kujibikido.comwww.kujibikido.com

SHA-256 Fingerprint

0A:91:79:B4:57:E9:DE:7D:74:A6:71:FE:A6:A7:BE:9E:EC:FE:48:98...

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

connection

keep-alive

content-length

32663

content-security-policy

frame-ancestors 'self'

content-type

text/html

date

Tue, 08 Sep 2026 20:47:48 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.kujibikido.com

Domain Information

kujibikido.com

Domain Age

13y 6m

Created

22.02.2013

Expires

22.02.2035

Last Updated

15.01.2026

Registrar

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

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

47/100

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

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

メイリオ

WCAG Partial

44/100

Readability

/30

11/30

12px · LH 1.80

Hierarchy

/20

8/20

WCAG

/25

10/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 1 req

Heading Font

メイリオ

Sans

Body Font

メイリオ

Sans12px

Contrast Ratio

1:1

10 issues

Reading Comfort

Single Font Family

left aligned

24px

16px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 10 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).

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 44

Color Palette

12 unique colors

Light

#968e8a

Other· 14.6%

#faf9f6

Primary· 22.1%

#f9e7d9

Accent· 10%

#70748d

Secondary· 7.9%

#414773

Secondary· 7.4%

#beaae4

Accent· 6.9%

#e3bbbb

Secondary· 6.7%

#a2a7e6

Accent· 6.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(8)js(4)common(3)dmp.im-apps.net(2)d.line-scdn.net(1)

Website Identity

kujibikido.com

13 years old

Location detected: 🇯🇵 Japanvia ip

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

Social Profiles

X (Twitter)

Sponsored

Last analyzed: 08 Sept 2026 at 20:48

Historical Analysis & Change Tracking