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ballpark-sanjo.com

https://ballpark-sanjo.com· First analyzed 06 May 2026· Updated 06 May 2026
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ballpark-sanjo.com
Desktop screenshot of ballpark-sanjo.com
Mobile screenshot of ballpark-sanjo.com
Mobile

Sponsored

Hosting Provider

XSERVER Inc.

IP Address

103.141.97.143

Site Location

🇯🇵 Japanvia ip

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS131965

Organization

XSERVER Inc.

Server

Nginx

Nameservers

ns4.xserver.jp.ns3.xserver.jp.ns1.xserver.jp.ns5.xserver.jp.+1 more

Performance

91

Core Web Vitals

Weight

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

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
XSERVER Inc.

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv1.11.1

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

C66/100
18
5
0
Meta Tags14/15
Content7/12
Headings8/8
Technical13/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
B
ballpark-sanjo.comballpark-sanjo.com

三条市総合運動公園｜三条パール金属スタジアム（市民球場）・多目的広場・運動広場・芝生広場・トリムの森

三条市月岡の丘陵部にある三条総合運動公園は、自然に恵まれた槻の森運動公園とも呼ばれ、甲子園球場6個分の敷地をもつスポーツ、レクリエーションの総合施設です。BCリーグ新潟アルビレックス戦も観戦できる三条パール金属スタジアムを核に、多目的広場、運動広場などのスポーツ施設の他、24,000坪を超える自然の地形を活かした...

Description truncated.
Title Length50 chars

Recommended: 50-60 chars (~310px / 580px)

Description Length193 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    Local SEO

    Local Search Readiness

    10/100
    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

    F36/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    0/25
    Citation
    7/25

    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
    nav
    Text ratio:11%
    Words:144
    Token eff.:Too Short
    Sections/1K:55.6
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.4w
    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...
    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
    73/100
    9
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    13/20
    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.
    1 recommendation
    • •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.
    20/100
    E
    330 mg
    CO₂e / view
    2.6 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    377 mg
    vs
    Returning (cached)
    189 mg
    Annual (10K/mo)
    39.6 kg
    Emission Segments
    Data Center
    74 mg
    Network
    79 mg
    Device
    177 mg
    Resource Breakdown
    JavaScript
    46.3 KB
    Images
    1.9 MB
    CSS
    701.4 KB
    HTML
    8.1 KB
    Green Hosting Not Verified
    XSERVER Inc.
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    85d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    02.05.2026

    Valid Until

    31.07.2026

    Subject Alternative Names (2)

    ballpark-sanjo.comwww.ballpark-sanjo.com

    SHA-256 Fingerprint

    C9:0D:5F:5C:88:7C:F5:51:92:0B:0A:DB:FE:8C:41:11:5A:45:31:5D...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html
    date
    Wed, 06 May 2026 11:27:37 GMT
    etag
    W/"6425-6502f8ce4d3fc"
    last-modified
    Fri, 24 Apr 2026 07:16:57 GMT
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    ballpark-sanjo.com

    Domain Information

    ballpark-sanjo.com

    Domain Age
    18y 2m

    Created

    05.03.2008

    Expires

    05.03.2027

    Last Updated

    19.01.2026

    Registrar

    XServer, Inc.

    DNSSEC
    Not Enabled

    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
    57/100
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    YuMincho + ヒラギノ角ゴ Pro W3

    WCAG Partial
    69/100
    Readability
    /30
    22/30

    16px · LH 1.70

    Hierarchy
    /20
    15/20

    1.8x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    4:1 min contrast

    Performance
    /25
    16/25

    2 fonts

    Heading Font

    YuMincho

    Sans29px

    Body Font

    ヒラギノ角ゴ Pro W3

    Sans16px

    Contrast Ratio

    4:1

    1 issue

    Reading Comfort

    ~41 CPL

    Narrow lines
    29px
    h1
    27px
    h2
    27px
    h3
    16px
    h4
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.0:1).

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

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

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

    Buy on MyFontsFlesch 41

    Color Palette

    11 unique colors
    11.34:1 AAA Light
    #ffffff
    Background· 25.4%
    #3a3b32
    Secondary· 5.3%
    #756c5c
    Primary· 13.399999999999999%
    #a1a57e
    Secondary· 8%
    #685b4f
    Secondary· 6.6%
    #dde2d5
    Secondary· 6.3%
    #367624
    Accent· 6%
    #867769
    Secondary· 5.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Social Media

    1
    Twitter/X WidgetsFree

    Social widgets and sharing tools

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    15 Resources

    11
    Scripts
    4
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    ajax.googleapis.com(3)js(3)platform.twitter.com(2)javascripts(1)ballpark-sanjo.com(1)

    Website Identity

    ballpark-sanjo.com

    0256328911
    18 years old
    Location detected: 🇯🇵 Japanvia ip
    XServer, Inc.ja

    Social Profiles

    X (Twitter)

    Sponsored

    Last analyzed: 06 May 2026 at 11:28

    Historical Analysis & Change Tracking