okimu.jp

https://okimu.jp· First analyzed 29 May 2026· Updated 29 May 2026

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okimu.jp

Mobile

Sponsored

Hosting Provider

Yahoo Japan Corporation

IP Address

210.152.127.82

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Kitakyushu, Japan

ASN

AS4694

Organization

Yahoo Japan Corporation

Server

Apache

Nameservers

02.dnsv.jp.03.dnsv.jp.04.dnsv.jp.01.dnsv.jp.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.7 MB

79 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Yahoo Japan Corporation

Technology Stack

7 Technologies Detected

Analytics

CSS Frameworks

Fonts

Web Servers

Languages

SEO Analysis

D54/100

Meta Tags12/15

Content11/12

Headings3/8

Technical10/25

E-E-A-T0/7

Images4/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

okimu.jpokimu.jp

Okinawa Prefectural Museum & Art Museum (OkiMu)

Welcome to the website of the Okinawa Prefectural Museum & Art Museum (OkiMu)! OkiMu is a comprehensive museum and art museum located in Omoromachi, Naha Cit...

Description truncated.

Title Length47 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length287 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

21 rules

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

D40/100

Bot Access

15/25

Machine Read.

13/25

Schema Data

0/25

Citation

12/25

AI Bot Access

6/14 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:6%

Words:732

Token eff.:Optimal

Sections/1K:15

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 5.7w

Canonical URL

Open Graph3/3

Twitter Card0/3

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

20/20

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.

2 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.

4/100

844 mg

CO₂e / view

6.7 MB

Page Weight

Cleaner Than

New Visitor

965 mg

Returning (cached)

483 mg

Annual (10K/mo)

101.3 kg

Emission Segments

Data Center

189 mg

Network

203 mg

Device

453 mg

Resource Breakdown

JavaScript

207.5 KB

Images

5.7 MB

CSS

599.8 KB

Fonts

1.9 KB

HTML

18.2 KB

Other

121.0 KB

Green Hosting Not Verified

Yahoo Japan Corporation

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

84d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.05.2026

Valid Until

21.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

transer.com*.transer.comwww-kintetsu-bus-co-jp-e.athp.transer.comwww-kintetsu-bus-co-jp-c.athp.transer.comwww-kintetsu-bus-co-jp-t.athp.transer.comwww-kintetsu-bus-co-jp-k.athp.transer.comchef-1fes-com-c.athp.transer.comchef-1fes-com-e.athp.transer.com+12 more

SHA-256 Fingerprint

E2:D0:B2:64:89:33:95:8B:7F:3B:E1:96:72:1B:41:8F:D8:E6:A8:0B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-type

text/html

date

Fri, 29 May 2026 00:33:23 GMT

keep-alive

timeout=5, max=100

server

Apache

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

okimu.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.

33/100

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.

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

游ゴシック

WCAG Partial

65/100

Readability

/30

18/30

15px · LH 1.40

Hierarchy

/20

16/20

2.08x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 3 req

Heading Font

游ゴシック

Sans32px

Body Font

游ゴシック

Sans15px

Contrast Ratio

1:1

2 issues

Reading Comfort

~50 CPL

Optimal (45–75)

32px

28px

21px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Tight line spacing (1.40). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

GGoogle Fonts Buy on MyFontsFlesch 16

Color Palette

11 unique colors

5.32:1 AA Light

#b2b2b2

Other· 22.800000000000004%

#413936

Secondary· 6.5%

#1e272a

Primary· 14%

#736d41

Secondary· 9.9%

#435d66

Secondary· 5.1%

#5f2723

Secondary· 4.5%

#9f9286

Secondary· 3.9%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

okimu-jp-e.athp.transer.com(3)cse.google.com(2)connect.facebook.net(2)googletagmanager.com(1)google.com(1)

Website Identity

okimu.jp

Location detected: 🇯🇵 Japanvia tld

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 29 May 2026 at 00:33

Historical Analysis & Change Tracking