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nakayama-dr.jp

https://nakayama-dr.jp· First analyzed 15 May 2026· Updated 15 May 2026
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nakayama-dr.jp
Desktop screenshot of nakayama-dr.jp
Mobile screenshot of nakayama-dr.jp
Mobile

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Hosting Provider

interQ

IP Address

160.251.148.20

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS58791

Organization

interQ

Server

Nginx

Nameservers

ns-rs1.gmoserver.jp.ns-rs2.gmoserver.jp.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
889 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
25 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
nakayama-drCustom

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Facebook Pixel

Libraries

1
jQueryv1.9.1

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D51/100
12
10
1
Meta Tags7/15
Content6/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
N
nakayama-dr.jpnakayama-dr.jp

中山皮膚科クリニック

愛媛県新居浜市の皮膚科です。子供から老人まで、皮膚科全般に関わる診療に加え、難治性の皮膚疾患に対しても診療体制を整えております。スタッフ一同優しく、明るくをモットーにお待ちしております。

Title Length10 chars

Recommended: 50-60 chars (~62px / 580px)

Description Length93 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

Local SEO

Local Search Readiness

3/100
Poor
1 14 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.
5/25
Schema Data
0/25
Citation
6/25

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. lists
Text ratio:2%
Words:49
Token eff.:Too Short
Sections/1K:50
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
C
67/100
11
Passed
3
Critical
0
Warnings
Images & Alt Text
5/20
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
3/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
33/100
C
197 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
225 mg
vs
Returning (cached)
113 mg
Annual (10K/mo)
23.6 kg
Emission Segments
Data Center
44 mg
Network
47 mg
Device
106 mg
Resource Breakdown
JavaScript
1.7 KB
Images
76.9 KB
CSS
107.4 KB
HTML
9.3 KB
Other
1.4 MB
Green Hosting Not Verified
interQ
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

167d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

30.10.2025

Valid Until

30.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.nakayama-dr.jpnakayama-dr.jp

SHA-256 Fingerprint

C0:46:75:92:8F:38:5A:F9:88:D6:83:C0:42:26:08:03:EA:DF:21:AB...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Fri, 15 May 2026 21:58:55 GMT
link
<https://nakayama-dr.jp/index.php?rest_route=/>; rel="https:...
server
nginx
x-content-type-options
nosniff
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

MX Records (1)

mail1002.onamae.ne.jp

Domain Information

nakayama-dr.jp

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
D
41/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica Neue + ＭＳ Ｐゴシック

WCAG Partial
65/100
Readability
/30
14/30

12px · LH 2.00

Hierarchy
/20
17/20

2.5x ratio · ✓ H1→H6

WCAG
/25
14/25

3.68:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Helvetica Neue

Sans30px

Body Font

ＭＳ Ｐゴシック

Sans12px

Contrast Ratio

3.68:1

3 issues

Reading Comfort

~67 CPL

Optimal (45–75)
30px
h1
18px
h2
12px
p

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

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~67 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.7:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

Color Palette

7 unique colors
2.51:1 Fail Light
#f1f1f1
Background· 41.99999999999999%
#939aa4
Secondary· 4.2%
#3f4859
Primary· 8%
#c4dbcd
Secondary· 6.5%
#a4c1ce
Secondary· 4.8%
#e6e6dc
Secondary· 4.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

Sponsored

Scripts & Styles

7 Resources

6
Scripts
1
Styles
3
Async
1
Defer

Top Script Sources

connect.facebook.net(2)ssl.google-analytics.com(1)ajax.googleapis.com(1)ubie.app(1)nakayama-dr.jp(1)

Website Identity

nakayama-dr.jp

Location detected: 🇯🇵 Japanvia tld
ja

Social Profiles

Facebook

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Last analyzed: 15 May 2026 at 21:59

Historical Analysis & Change Tracking