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cokoromi-seikotsuin.com

https://cokoromi-seikotsuin.com· First analyzed 02 May 2026· Updated 02 May 2026
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cokoromi-seikotsuin.com
Desktop screenshot of cokoromi-seikotsuin.com
Mobile screenshot of cokoromi-seikotsuin.com
Mobile

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Hosting Provider

BETINC

IP Address

162.43.121.8

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS131965

Organization

BETINC

Server

Nginx

Nameservers

ns1.xserver.jp.ns2.xserver.jp.ns5.xserver.jp.ns4.xserver.jp.+1 more

Performance

83

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%
1.2 MB
34 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
SWELLv2.16.0Custom
by LOOS,Inc.
View Theme

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C64/100
19
8
2
Meta Tags8/15
Content8/12
Headings3/8
Technical23/25
E-E-A-T2/7
Images3/7
Links2/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
C
cokoromi-seikotsuin.comcokoromi-seikotsuin.com

久喜市の自律神経失調症専門整体なら こころみ整骨院

久喜駅西口から徒歩5分の「自律神経専門」の整体を行うこころみ整骨院。当院では心と身体に寄り添い、治すのではなく“治る”カラダへと変えていく整体を行っています。原因不明の症状でお悩みなら当院にご相談ください。

Title Length25 chars

Recommended: 50-60 chars (~155px / 580px)

Description Length103 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (131/133) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

26/100
Needs Work
7 10

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
8/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
def. listsnav
Text ratio:3%
Words:342
Token eff.:Optimal
Sections/1K:8.8
Depth:2/5

Structured Data

2 JSON-LD
Person×1.3Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary13w
Descriptive Headingsavg 1.1w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
A
86/100
14
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
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
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.
1 recommendation
  • •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.
46/100
C
151 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
173 mg
vs
Returning (cached)
86 mg
Annual (10K/mo)
18.1 kg
Emission Segments
Data Center
34 mg
Network
36 mg
Device
81 mg
Resource Breakdown
JavaScript
38.2 KB
Images
841.9 KB
CSS
248.1 KB
Fonts
59.6 KB
HTML
33.9 KB
Other
300 B
Green Hosting Not Verified
BETINC
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

No WAF

72d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

15.04.2026

Valid Until

14.07.2026

Subject Alternative Names (2)

cokoromi-seikotsuin.comwww.cokoromi-seikotsuin.com

SHA-256 Fingerprint

76:B0:F0:CF:BD:8D:0C:FE:FB:58:01:16:CD:FC:99:B0:E3:3E:C8:EF...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Sat, 02 May 2026 04:10:28 GMT
link
<https://cokoromi-seikotsuin.com/wp-json/>; rel="https://api...
permissions-policy
private-state-token-redemption=(self "https://www.google.com...
server
nginx
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

cokoromi-seikotsuin.com

Domain Information

cokoromi-seikotsuin.com

Domain Age
3y 8m

Created

03.09.2022

Expires

03.09.2026

Last Updated

20.07.2025

Registrar

XServer, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
B
73/100
Mobile Friendly18 breakpoints
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, viewport-fit=cover
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Hiragino Mincho ProN

WCAG AAA
73/100
Readability
/30
22/30

18px · LH 1.80

Hierarchy
/20
14/20

0.89x ratio · ✓ H1→H6

WCAG
/25
19/25

12.63:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Hiragino Mincho ProN

Sans16px

Body Font

Hiragino Mincho ProN

Sans18px

Contrast Ratio

12.63:1

WCAG AAA (≥7:1)

Reading Comfort

~36 CPL

Narrow lines
16px
h1
25px
h2
23px
h3
18px
p
Major Third
Scale

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 12.6:1).

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

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

❌ 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.

GGoogle FontsBuy on MyFonts

Color Palette

10 unique colors
Dark
#34353c
Text· 6.1%
#faf9f4
Primary· 31.9%
#d9d5d1
Secondary· 13.4%
#7c5a41
Secondary· 7%
#251c19
Secondary· 6.7%
#bc8b7f
Secondary· 6%
#b8c0ab
Secondary· 2.9%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Matomo (Piwik)Mid-Market

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

22 Resources

12
Scripts
10
Styles
7
Async
0
Defer

Top Script Sources

cokoromi-seikotsuin.com(6)googletagmanager.com(4)hpjp.mieru-ca.com(1)hm.mieru-ca.com(1)

Website Identity

こころみ整骨院

こころみ整骨院

Organization
0480236431
cokoromi-seikotsuin.com/
3 years old
Location detected: 🇯🇵 Japanvia ip
XServer, Inc.ja

Social Profiles

Instagram

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Last analyzed: 02 May 2026 at 04:11

Historical Analysis & Change Tracking

cokoromi-seikotsuin.com Technology Stack - Built With lazysizes, Tailwind CSS, Font Awesome, Google Fonts, Google Analytics | StackOptic | StackOptic