kenko-keiei.jp

https://kenko-keiei.jp· First analyzed 13 May 2026· Updated 13 May 2026

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kenko-keiei.jp

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.33.235.121

Site Location

🇯🇵 Japanvia tld

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-28.awsdns-03.com.ns-860.awsdns-43.net.ns-1208.awsdns-23.org.ns-1541.awsdns-00.co.uk.

Performance

Core Web Vitals

Weight

First Contentful Paint

3.0 s10%

Speed Index

3.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.7 MB

82 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.6.3

cms

Kenko Keiei Cmsv1.0Custom

by none

View Theme

Technology Stack

9 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Fonts

Tag Managers

Web Servers

SEO Analysis

D58/100

Meta Tags12/15

Content10/12

Headings0/8

Technical16/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

kenko-keiei.jpkenko-keiei.jp

ACTION！健康経営｜ポータルサイト（健康経営優良法人認定制度）

日本の健康経営を推進するポータルサイト。健康経営優良法人認定制度における申請受付をはじめ、健康経営銘柄・健康経営優良法人認定企業の紹介、事例やデータ等を掲載。運営事務局である日本経済新聞社の情報力を活かし、ワークエンゲージメントやプレゼンティーズムと企業価値向上の追求、データ公開も積極的に行っていきます。

Title Length33 chars

Recommended: 50-60 chars (~205px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (27/31) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

39 URLs

39 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

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

D46/100

Bot Access

20/25

Machine Read.

19/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

def. listsnavheader/footer

Text ratio:4%

Words:382

Token eff.:Optimal

Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

18/20

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

4/15

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.

23/100

491 mg

CO₂e / view

4.7 MB

Page Weight

15%

Cleaner Than

New Visitor

561 mg

Returning (cached)

281 mg

Annual (10K/mo)

58.9 kg

Emission Segments

Data Center

24 mg

Network

144 mg

Device

323 mg

Resource Breakdown

JavaScript

49.8 KB

Images

3.0 MB

CSS

1.6 MB

Fonts

861 B

HTML

79.7 KB

Other

8.1 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

91d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

14.07.2025

Valid Until

12.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

kenko-keiei.jp*.kenko-keiei.jp

SHA-256 Fingerprint

84:D1:A8:5C:97:93:A6:EF:6F:BB:B5:2E:7C:58:22:EA:81:D3:01:B7...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

cache-control

🟡 300s(max-age=300)

content-type

text/html; charset=UTF-8

date

Wed, 13 May 2026 19:28:29 GMT

expires

Wed, 13 May 2026 19:33:29 GMT

link

<https://kenko-keiei.jp/wp-json/>; rel="https://api.w.org/"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

Domain Information

kenko-keiei.jp

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.

60/100

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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

游ゴシック

WCAG Partial

59/100

Readability

/30

13/30

12px · LH 1.70

Hierarchy

/20

13/20

0.83x ratio

WCAG

/25

15/25

1:1 min contrast

Performance

/25

18/25

1 font · 1 req

Heading Font

游ゴシック

Sans10px

Body Font

游ゴシック

Sans12px

Contrast Ratio

1:1

18 issues

Reading Comfort

~47 CPL

Optimal (45–75)

10px

12px

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

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 23

Color Palette

6 unique colors

Light

#ffffff

Background· 63.6%

#856676

Primary· 7.9%

#95c5a2

Secondary· 4.6%

#f0dc9c

Accent· 3%

#f2f2c2

Accent· 1.3%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

kenko-keiei.jp(7)cse.google.com(2)googletagmanager.com(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

kenko-keiei.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

X (Twitter)

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Last analyzed: 13 May 2026 at 19:29

Historical Analysis & Change Tracking