okayama-airport.org

https://okayama-airport.org· First analyzed 31 May 2026· Updated 31 May 2026

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okayama-airport.org

Mobile

Sponsored

Hosting Provider

KDDI Web Communications Inc.

IP Address

194.91.1.134

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Minato, Japan

ASN

AS9597

Organization

KDDI Web Communications Inc.

Server

Apache

Nameservers

ns2.cpi.ad.jp.ns3.cpi.ad.jp.

Performance

Core Web Vitals

Weight

First Contentful Paint

7.2 s10%

Speed Index

9.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.1 MB

96 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.1.1

cms

oapCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

Libraries

CSS Frameworks

Tag Managers

Web Servers

SEO Analysis

C60/100

Meta Tags9/15

Content6/12

Headings3/8

Technical17/25

E-E-A-T3/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

okayama-airport.orgokayama-airport.org

岡山桃太郎空港

岡山桃太郎空港発着の国内便・国際便時刻表、岡山桃太郎空港へのアクセス方法(お車・バス・タクシー)および時刻表を掲載しています。その他、搭乗・到着手続き、岡山桃太郎空港内施設(ターミナルビル、サービス施設、駐車場、バス・タクシー乗り場)、岡山桃太郎空港発着のツアー情報もご案内しています。

Title Length7 chars

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

Description Length143 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

11 issues found

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Crawlability

Sitemap

Type: index

15 URLs

15 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100

Poor

3 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

F33/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

0/25

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

Text ratio:3%

Words:169

Token eff.:Too Short

Sections/1K:76.9

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.1w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

71/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

14/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

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

1/15

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.

9/100

394 mg

CO₂e / view

3.1 MB

Page Weight

30%

Cleaner Than

New Visitor

451 mg

Returning (cached)

225 mg

Annual (10K/mo)

47.3 kg

Emission Segments

Data Center

88 mg

Network

95 mg

Device

212 mg

Resource Breakdown

JavaScript

76.4 KB

Images

2.3 MB

CSS

700.0 KB

HTML

10.1 KB

Green Hosting Not Verified

KDDI Web Communications Inc.

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

77d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Japan Registry Services Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.05.2026

Valid Until

17.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.okayama-airport.orgokayama-airport.org

SHA-256 Fingerprint

B5:2B:D4:8E:7C:A4:FB:2C:D7:D4:AB:57:2A:E4:A3:8C:44:F9:C5:45...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

10014

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 22:02:43 GMT

server

Apache

strict-transport-security

max-age=31536000

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

vlmx-air.secure.ne.jp

Domain Information

okayama-airport.org

Domain Age

28y 2m

Created

17.03.1998

Expires

16.03.2027

Last Updated

18.03.2026

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.

52/100

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=1100

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Verdana

WCAG Partial

57/100

Readability

/30

11/30

11px · LH 1.61

Hierarchy

/20

14/20

1.18x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

16/25

1 font

Heading Font

Verdana

Sans13px

Body Font

Verdana

Sans11px

Contrast Ratio

1:1

28 issues

Reading Comfort

Single Font Family

left aligned

13px

22px

18px

11px

Major Third

Scale

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Partial contrast: 28 elements below WCAG AA threshold (min 1.0:1).

✅ 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.

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

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

Buy on MyFonts

Color Palette

10 unique colors

Light

#b1bdbe

Secondary· 4.8%

#e2efc4

Accent· 28.699999999999996%

#fffffe

Primary· 12.5%

#5d4140

Secondary· 10.9%

#2287a3

Primary· 10.6%

#a8d2de

Secondary· 10.3%

#5f90ac

Secondary· 10%

#50a8a0

Secondary· 3.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

okayama-airport.org(6)googletagmanager.com(2)google-analytics.com(1)ajax.googleapis.com(1)

Website Identity

okayama-airport.org

28 years old

Location detected: 🇯🇵 Japanvia ip

Japan Registry Services Co., Ltd.ja

Social Profiles

X (Twitter)

Sponsored

Last analyzed: 31 May 2026 at 22:03

Historical Analysis & Change Tracking