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japan-baseball.jp

https://japan-baseball.jp· First analyzed 13 May 2026· Updated 13 May 2026
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japan-baseball.jp
Desktop screenshot of japan-baseball.jp
Mobile screenshot of japan-baseball.jp
Mobile

Sponsored

Hosting Provider

ITEC Hankyu Hanshin Co., Ltd.

IP Address

203.133.234.41

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS7524

Organization

ITEC Hankyu Hanshin Co., Ltd.

CDN

CDN

Nameservers

ns1.gao.ne.jp.ns2.gao.ne.jp.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.8 MB
198 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
ITEC Hankyu Hanshin Co., Ltd.
CDN
CDN

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Facebook PixelSegment

Libraries

1
jQueryv3.6.0

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Twitter Ads

SEO Analysis

C62/100
18
11
0
Meta Tags5/15
Content12/12
Headings7/8
Technical16/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
J
japan-baseball.jpjapan-baseball.jp

野球日本代表 侍ジャパンオフィシャルサイト

野球日本代表 侍ジャパンオフィシャルサイト。試合や選手、写真、グッズ情報など。

Title Length21 chars

Recommended: 50-60 chars (~130px / 580px)

Description Length39 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    2 rules

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 13 1

    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
    2/25
    Citation
    12/25

    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:7%
    Words:1,106
    Token eff.:Optimal
    Sections/1K:3.6
    Depth:2/5

    Structured Data

    1 JSON-LD
    WebSite

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.2w
    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.
    B
    70/100
    8
    Passed
    5
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    11/100
    F
    480 mg
    CO₂e / view
    3.8 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    549 mg
    vs
    Returning (cached)
    275 mg
    Annual (10K/mo)
    57.6 kg
    Emission Segments
    Data Center
    107 mg
    Network
    115 mg
    Device
    258 mg
    Resource Breakdown
    JavaScript
    292.3 KB
    Images
    2.9 MB
    CSS
    598.5 KB
    Fonts
    2.6 KB
    HTML
    21.8 KB
    Green Hosting Not Verified
    ITEC Hankyu Hanshin Co., Ltd.
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    310d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Cybertrust Japan Co., Ltd.

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    26.02.2026

    Valid Until

    20.03.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.japan-baseball.jpjapan-baseball.jp

    SHA-256 Fingerprint

    01:BD:DB:1C:39:44:DC:31:1E:10:31:1B:9D:98:AC:E0:F5:48:5D:E1...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    content-encoding
    📦 Gzip(gzip)
    content-length
    22000
    content-type
    text/html
    date
    Wed, 13 May 2026 21:52:15 GMT
    vary
    Accept-Encoding
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    rmx.mailgw.jp

    Domain Information

    japan-baseball.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.
    F
    34/100
    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...
    Upgrade to view recommendations

    Typography & Readability

    メイリオ

    WCAG Partial
    49/100
    Readability
    /30
    11/30

    11px · LH --

    Hierarchy
    /20
    11/20

    1.27x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 1 req

    Heading Font

    メイリオ

    Sans14px

    Body Font

    メイリオ

    Sans11px

    Contrast Ratio

    1:1

    20 issues

    Reading Comfort

    Single Font Family

    left aligned
    14px
    h1
    60px
    h2
    30px
    h4
    11px
    p

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

    ⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 1 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: 2 font families keeps load times fast.

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

    GGoogle FontsBuy on MyFontsFlesch 56

    Color Palette

    11 unique colors
    5.57:1 AA Light
    #ffffff
    Background· 27.7%
    #6c6767
    Other· 5%
    #001736
    Primary· 19.2%
    #4f6064
    Secondary· 8.2%
    #29303a
    Secondary· 7.5%
    #050e1f
    Accent· 5.2%
    #58393d
    Secondary· 4.3%
    #dddad2
    Secondary· 3.3%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    Twitter/X AdsMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    4

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    15
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(4)cd.ladsp.com(2)connect.facebook.net(2)cdnjs.cloudflare.com(2)local(2)

    Website Identity

    野球日本代表 侍ジャパンオフィシャルサイト

    www.japan-baseball.jp/
    Location detected: 🇯🇵 Japanvia tld
    ja

    Sponsored

    Last analyzed: 13 May 2026 at 21:53

    Historical Analysis & Change Tracking