okayama-kanko.net

https://okayama-kanko.net· First analyzed 29 May 2026· Updated 29 May 2026

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okayama-kanko.net

Mobile

Sponsored

Hosting Provider

SAKURA

IP Address

153.127.111.176

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Osaka, Japan

ASN

AS7684

Organization

SAKURA

Server

Nginx

Nameservers

ns1.kagoya.net.ns0.kagoya.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

9 MB

95 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.3.8

cms

公益財団法人おかやま観光コンベンション協会Custom

View Theme

Technology Stack

7 Technologies Detected

Analytics

Libraries

UI Components

CSS Frameworks

Web Servers

Plugins

SEO Analysis

C65/100

Meta Tags8/15

Content11/12

Headings3/8

Technical19/25

E-E-A-T0/7

Images5/7

Links4/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

okayama-kanko.netokayama-kanko.net

Okayama City Convention Information Site [Okayama Visitors & Conven...

This is an Okayama City convention information site operated by the Okayama Visitors & Convention Association. We mainly provide information on conventions i...

Title truncated. Description truncated.

Title Length84 chars

Recommended: 50-60 chars (~512px / 580px)

Description Length172 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (84 chars, ~512px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 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

D53/100

Bot Access

20/25

Machine Read.

18/25

Schema Data

0/25

Citation

15/25

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

header/footer

Text ratio:7%

Words:686

Token eff.:Optimal

Sections/1K:20.4

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary70w

Descriptive Headingsavg 5.5w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

70/100

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

10/15

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

3/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

21/100

1.15 g

CO₂e / view

9.0 MB

Page Weight

Cleaner Than

New Visitor

1.31 g

Returning (cached)

655 mg

Annual (10K/mo)

137.4 kg

Emission Segments

Data Center

256 mg

Network

275 mg

Device

615 mg

Resource Breakdown

JavaScript

90.2 KB

Images

6.8 MB

CSS

2.1 MB

HTML

10.1 KB

Green Hosting Not Verified

SAKURA

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

56d

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/2

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (2)

okayama-kanko.netwww.okayama-kanko.net

SHA-256 Fingerprint

CA:9D:6D:8C:22:BD:D8:F3:74:73:B2:98:5C:03:7C:1F:34:9C:B0:C4...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

10072

content-type

text/html; charset=UTF-8

date

Fri, 29 May 2026 13:51:21 GMT

link

<https://okayama-kanko.net/wp-json/>; rel="https://api.w.org...

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

dmail.kagoya.net

Domain Information

okayama-kanko.net

Domain Age

25y 10m

Created

03.08.2000

Expires

03.08.2027

Last Updated

05.10.2025

Registrar

Japan Registry Services Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

54/100

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,user-scalable=no,initial-scale=1.0

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Noto Sans JP

WCAG Partial

49/100

Readability

/30

12/30

15px · LH 2.00

Hierarchy

/20

12/20

1.07x ratio · ✓ H1→H6

WCAG

/25

12/25

3.21:1 min contrast

Performance

/25

13/25

1 font · 2 req

Heading Font

Noto Sans JP

Sans16px

Body Font

Noto Sans JP

Sans15px

Contrast Ratio

3.21:1

2 issues

Reading Comfort

~38 CPL

Narrow lines

16px

18px

15px

Minor Second

Scale

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

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

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.2:1).

✅ 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.

Buy on MyFontsFlesch 24

Color Palette

14 unique colors

21:1 AAA Light

#ffffff

Background· 17.9%

#000000

Text· 13.1%

#db9c5c

Primary· 10.3%

#945b31

Secondary· 8.5%

#b38053

Secondary· 7.2%

#884c24

Accent· 6.4%

#562c11

Accent· 6.1%

#2d1e14

Secondary· 5.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

okayama-kanko.net(8)d.shutto-translation.com(2)googletagmanager.com(1)

Website Identity

okayama-kanko.net

25 years old

Location detected: 🇯🇵 Japanvia ip

Japan Registry Services Co., Ltd.en

Social Profiles

Instagram YouTube

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Last analyzed: 29 May 2026 at 13:51

Historical Analysis & Change Tracking