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nankichi.gr.jp

https://nankichi.gr.jp· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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nankichi.gr.jp
Desktop screenshot of nankichi.gr.jp
Mobile screenshot of nankichi.gr.jp
Mobile

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Hosting Provider

IP Address

153.122.184.88

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS131921

Organization

DIX Co., Ltd.

Server

Apache

Nameservers

ns2.nankichi.gr.jp.ns1.nankichi.gr.jp.ns.ipc-exp.ad.jp.ns.ipc-tokai.or.jp.

Performance

82

Core Web Vitals

Weight

First Contentful Paint
2.1 s10%
Speed Index
2.7 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
51 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
DIX Co., Ltd.

Technology Stack

4 Technologies Detected

Libraries

1

UI Components

1

Analytics

1

Web Servers

1

SEO Analysis

D55/100
15
8
1
Meta Tags9/15
Content7/12
Headings4/8
Technical12/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
N
nankichi.gr.jpnankichi.gr.jp

新美南吉記念館

新美南吉記念館は、愛知県半田市出身の児童文学者・新美南吉の顕彰を目的に、半田市によって平成6年に設立された建物です。南吉文学の世界を生涯とともに紹介しているほか、作品原稿や日記・手紙などの資料に加え、「ごんぎつね」などのジオラマ展示もしています。

Title Length7 chars

Recommended: 50-60 chars (~43px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (1)

  • Most images missing alt text (17/31) — critical for accessibility and SEO

Crawlability

Sitemap

Type: standard

72 URLs

robots.txt

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.

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AI & LLM Readiness

F34/100
Bot Access
20/25
Machine Read.
7/25
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
navheader/footer
Text ratio:8%
Words:160
Token eff.:Too Short
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
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.
C
62/100
9
Passed
4
Critical
1
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • Accessibility recommendation preview...

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.
38/100
C
200 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
228 mg
vs
Returning (cached)
114 mg
Annual (10K/mo)
24.0 kg
Emission Segments
Data Center
45 mg
Network
48 mg
Device
107 mg
Resource Breakdown
JavaScript
127.7 KB
Images
826.6 KB
CSS
633.9 KB
HTML
14.7 KB
Other
10.9 KB
Green Hosting Not Verified
DIX Co., Ltd.
5 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

77d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

23.05.2026

Valid Until

21.08.2026

Subject Alternative Names (2)

*.nankichi.gr.jpnankichi.gr.jp

SHA-256 Fingerprint

BB:13:1B:09:7B:D3:3B:AD:0A:EC:47:30:22:62:6A:30:50:E8:EA:15...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-length
14709
content-type
text/html
date
Thu, 04 Jun 2026 10:02:47 GMT
etag
"3975-65366e84252d9"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.nankichi.gr.jp

Domain Information

nankichi.gr.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
51/100
Mobile Friendly2 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,initial-scale=1
4 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Myfont

WCAG Partial
60/100
Readability
/30
21/30

16px · LH --

Hierarchy
/20
12/20

1.25x ratio

WCAG
/25
14/25

2.57:1 min contrast

Performance
/25
13/25

1 font · 1 req

Heading Font

Myfont

Sans20px

Body Font

Myfont

Sans16px

Contrast Ratio

2.57:1

24 issues

Reading Comfort

Single Font Family

left aligned
20px
h1
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 2.6:1).

⚠️ 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.

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Color Palette

11 unique colors
Light
#ffffff
Background· 40.400000000000006%
#6a3a09
Primary· 13.299999999999999%
#724c33
Secondary· 7.4%
#27100c
Accent· 6.9%
#a26b3a
Secondary· 6.1%
#836b56
Secondary· 6%
#f6b960
Accent· 4.8%
#42231a
Secondary· 4.4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

1

User behavior and product analytics

Advertising

1

Ad platforms and retargeting pixels

Social Media

1

Social widgets and sharing tools

3

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

16 Resources

9
Scripts
7
Styles
1
Async
0
Defer

Top Script Sources

nankichi.gr.jp(4)js(3)connect.facebook.net(2)

Website Identity

nankichi.gr.jp

Location detected: 🇯🇵 Japanvia tld
ja

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Last analyzed: 04 Jun 2026 at 10:03

Historical Analysis & Change Tracking