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okazaki-kanko.jp

https://okazaki-kanko.jp· First analyzed 16 May 2026· Updated 16 May 2026
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okazaki-kanko.jp
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Mobile screenshot of okazaki-kanko.jp
Mobile

Sponsored

Hosting Provider

IDCFNet

IP Address

210.140.228.239

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS4694

Organization

IDCFNet

Server

Nginx

Nameservers

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

Performance

83

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
183 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
IDCFNet

Technology Stack

11 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

2
jQueryv1.11.1
jQuery UI

CSS Frameworks

2
Bootstrap
Tailwind CSS

Other

1
Modernizr

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B72/100
21
5
0
Meta Tags8/15
Content12/12
Headings8/8
Technical17/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
O
okazaki-kanko.jpokazaki-kanko.jp

岡崎おでかけナビ - 岡崎市観光協会公式サイト

岡崎市の観光協会がお届けする「岡崎おでかけナビ」。岡崎は名古屋から約20分、自然と歴史的名所がいっぱいの宿場町。徳川家康公のふるさとである岡崎城をはじめ、観光名所やグルメ、モデルコース、イベント、宿泊、ランキングなどおすすめ情報が満載！

Title Length23 chars

Recommended: 50-60 chars (~142px / 580px)

Description Length118 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    481 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 12 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    14/25

    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. listsnav
    Text ratio:3%
    Words:701
    Token eff.:Optimal
    Sections/1K:8.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.3w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    62/100
    8
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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.
    3 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.
    15/100
    F
    424 mg
    CO₂e / view
    3.3 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    484 mg
    vs
    Returning (cached)
    242 mg
    Annual (10K/mo)
    50.8 kg
    Emission Segments
    Data Center
    95 mg
    Network
    102 mg
    Device
    227 mg
    Resource Breakdown
    JavaScript
    440.3 KB
    Images
    2.6 MB
    CSS
    286.1 KB
    HTML
    19.3 KB
    Green Hosting Not Verified
    IDCFNet
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    No WAF

    48d

    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

    04.04.2026

    Valid Until

    03.07.2026

    Subject Alternative Names (2)

    okazaki-kanko.jpwww.okazaki-kanko.jp

    SHA-256 Fingerprint

    9C:42:5A:D0:9B:03:82:C1:7F:9F:98:CA:A7:71:01:26:A2:26:50:EA...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    none
    cache-control
    🔴 No Cache(no-cache, private, max-age=1, private)
    content-encoding
    📦 Gzip(gzip)
    content-length
    19417
    content-type
    text/html; charset=UTF-8
    date
    Sat, 16 May 2026 09:41:15 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (1)

    okazakikanko-jp01i.mail.protection.outlook.com

    Domain Information

    okazaki-kanko.jp

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected

    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
    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=1200, user-scalable=yes
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    メイリオ + Lato

    WCAG AA
    68/100
    Readability
    /30
    20/30

    15px · LH 1.43

    Hierarchy
    /20
    16/20

    2.4x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    4.84:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 1 req

    Heading Font

    メイリオ

    Sans36px

    Body Font

    Lato

    Sans15px

    Contrast Ratio

    4.84:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~36 CPL

    Narrow lines
    36px
    h1
    30px
    h2
    18px
    h3
    22px
    h4
    15px
    p

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

    ✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

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

    ✅ Strong hierarchy: Headlines are 2.4x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFonts

    Color Palette

    12 unique colors
    11.03:1 AAA Light
    #ffffff
    Background· 35.699999999999996%
    #373d40
    Text· 7.9%
    #dbe4e1
    Border· 7.3%
    #caa38b
    Secondary· 7.1%
    #181114
    Secondary· 6.9%
    #98201c
    Primary· 6.3%
    #faefcf
    Accent· 5.3%
    #d7cda7
    Secondary· 5%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    2
    Facebook SDKFree
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    3

    Categories

    5

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    9
    Async
    0
    Defer

    Top Script Sources

    local(7)connect.facebook.net(4)googletagmanager.com(4)apis.google.com(1)google-analytics.com(1)

    Website Identity

    okazaki-kanko.jp

    Location detected: 🇯🇵 Japanvia tld
    📧 Microsoft 365ja

    Sponsored

    Last analyzed: 16 May 2026 at 09:41

    Historical Analysis & Change Tracking