kai-group.com

https://kai-group.com· First analyzed 09 May 2026· Updated 09 May 2026

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kai-group.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

54.65.130.255

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Tokyo, Japan

ASN

AS16509

Organization

AWS EC2 (ap-northeast-1)

Server

Nginx

CDN

Akamai

WAF

Akamai

Nameservers

ns-1469.awsdns-55.org.ns-1971.awsdns-54.co.uk.ns-348.awsdns-43.com.ns-707.awsdns-24.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

746 ms10%

Speed Index

970 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7.9 MB

125 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

KAI 20Rv1.0Custom

by TCmobile Creative Team 4f

View Theme

Technology Stack

12 Technologies Detected

Analytics

Plugins

Libraries

UI Components

CSS Frameworks

Tag Managers

Advertising

Web Servers

Customer Support

SEO Analysis

C61/100

Meta Tags5/15

Content9/12

Headings3/8

Technical23/25

E-E-A-T0/7

Images3/7

Links2/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

kai-group.comkai-group.com

貝印株式会社 | kai corporation

貝印株式会社のオフィシャルサイトです。

Title Length24 chars

Recommended: 50-60 chars (~142px / 580px)

Description Length19 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

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Crawlability

Sitemap

Type: standard

959 URLs

robots.txt

18 rules

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

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

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AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

4/25

Citation

10/25

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. listsnav

Text ratio:2%

Words:415

Token eff.:Optimal

Sections/1K:50.6

Depth:2/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary23w

Descriptive Headingsavg 1.3w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

83/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

20/20

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

11/15

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.

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.

36/100

817 mg

CO₂e / view

7.9 MB

Page Weight

Cleaner Than

New Visitor

933 mg

Returning (cached)

467 mg

Annual (10K/mo)

98.0 kg

Emission Segments

Data Center

40 mg

Network

240 mg

Device

537 mg

Resource Breakdown

JavaScript

113.4 KB

Images

7.7 MB

CSS

46.2 KB

HTML

19.8 KB

Other

300 B

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

WAF

206d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

28.11.2025

Valid Until

01.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.kai-group.comkai-group.com

SHA-256 Fingerprint

4C:E2:7B:43:09:8E:4C:54:1A:39:AD:15:6F:2D:29:86:DE:DE:0F:5F...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

19974

content-type

text/html; charset=UTF-8

date

Sat, 09 May 2026 02:05:50 GMT

link

<https://www.kai-group.com/wp-json/>; rel="https://api.w.org...

server

nginx

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (7)

aspmx4.googlemail.com

aspmx.l.google.com

aspmx2.googlemail.com

aspmx5.googlemail.com

+3 more

Domain Information

kai-group.com

Domain Age

25y 7m

Created

12.10.2000

Expires

12.10.2026

Last Updated

20.02.2024

Registrar

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

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

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.

59/100

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,maximum-scale=1,user-scalable=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Hiragino Sans

WCAG Partial

63/100

Readability

/30

16/30

14px · LH 1.75

Hierarchy

/20

16/20

2x ratio · ✓ H1→H6

WCAG

/25

18/25

4.48:1 min contrast

Performance

/25

13/25

1 font · 2 req

Heading Font

Hiragino Sans

Sans28px

Body Font

Hiragino Sans

Sans14px

Contrast Ratio

4.48:1

6 issues

Reading Comfort

Single Font Family

left aligned

28px

20px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 4.5:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFluid Type (rem)

Color Palette

10 unique colors

6.41:1 AA Light

#8e8e8e

Other· 35.699999999999996%

#000000

Text· 35.5%

#0a4da4

Primary· 6.1%

#192230

Primary· 4.4%

#4b6180

Secondary· 2.8%

#f4efeb

Secondary· 1.6%

#7a8ea2

Secondary· 0.3%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

kai-group.com(10)googletagmanager.com(4)google-analytics.com(2)scripts.clarity.ms(1)client.rum.us-east-1.amazonaws.com(1)

Website Identity

貝印株式会社 | kai corporation

貝印株式会社のオフィシャルサイトです。

www.kai-group.com/

25 years old

Location detected: 🇯🇵 Japanvia ip

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

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Last analyzed: 09 May 2026 at 02:06

Historical Analysis & Change Tracking