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jsbba.or.jp

https://jsbba.or.jp· First analyzed 20 May 2026· Updated 20 May 2026
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jsbba.or.jp
Desktop screenshot of jsbba.or.jp
Mobile screenshot of jsbba.or.jp
Mobile

Sponsored

Hosting Provider

SAKURA

IP Address

219.94.208.182

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Osaka, Japan

ASN

AS9371

Organization

SAKURA

Server

Nginx

Nameservers

asns2.customer.ne.jp.asns1.customer.ne.jp.

Performance

94

Core Web Vitals

Weight

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

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
jsbbaCustom

Technology Stack

9 Technologies Detected

Libraries

2
jQueryv1.11.1
Slick Carousel

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

C61/100
17
9
0
Meta Tags5/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images2/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
J
jsbba.or.jpjsbba.or.jp

ホーム | 公益社団法人 日本農芸化学会

公益社団法人 日本農芸化学会のホームページ。大会情報や学会誌目次、公募情報などを掲載。

Title Length20 chars

Recommended: 50-60 chars (~121px / 580px)

Description Length43 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    5 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    F39/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    8/25

    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
    navheader/footer
    Text ratio:7%
    Words:512
    Token eff.:Optimal
    Sections/1K:13.7
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.1w
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    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
    76/100
    12
    Passed
    2
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    7/15
    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
    11/15
    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.
    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.
    12/100
    E
    330 mg
    CO₂e / view
    2.6 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    377 mg
    vs
    Returning (cached)
    188 mg
    Annual (10K/mo)
    39.6 kg
    Emission Segments
    Data Center
    74 mg
    Network
    79 mg
    Device
    177 mg
    Resource Breakdown
    JavaScript
    215.1 KB
    Images
    2.1 MB
    CSS
    87.5 KB
    Fonts
    120.8 KB
    HTML
    75.0 KB
    Green Hosting Not Verified
    SAKURA
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    49d

    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

    10.04.2026

    Valid Until

    09.07.2026

    Subject Alternative Names (2)

    jsbba.or.jpwww.jsbba.or.jp

    SHA-256 Fingerprint

    41:EC:6B:0C:18:99:16:96:DB:F0:A8:D5:BD:CC:27:4B:30:BA:CF:0E...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 22:47:16 GMT
    link
    <https://www.jsbba.or.jp/>; rel=shortlink
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    mail.jsbba.or.jp

    Domain Information

    jsbba.or.jp

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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.
    C
    66/100
    Mobile Friendly4 breakpoints
    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,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG AAA
    61/100
    Readability
    /30
    16/30

    13px · LH 1.50

    Hierarchy
    /20
    6/20

    1x ratio

    WCAG
    /25
    21/25

    11.2:1 min contrast

    Performance
    /25
    18/25

    1 font · 3 req

    Heading Font

    Roboto

    Sans13px

    Body Font

    Roboto

    Sans13px

    Contrast Ratio

    11.2:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~49 CPL

    Optimal (45–75)
    13px
    h1
    18px
    h2
    13px
    p
    Augmented Fourth
    Scale

    ❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 11.2:1).

    ❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    GGoogle Fonts

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 56.70000000000001%
    #93c51d
    Primary· 9.3%
    #9b1c12
    Accent· 5.8%
    #21464a
    Secondary· 5.8%
    #719a73
    Secondary· 4.4%
    #d0e2cf
    Secondary· 3.9%
    #bba88e
    Secondary· 3.7%
    #b9cea1
    Secondary· 3%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    22 Resources

    15
    Scripts
    7
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    jsbba.or.jp(12)googletagmanager.com(2)google-analytics.com(1)

    Website Identity

    jsbba.or.jp

    Location detected: 🇯🇵 Japanvia tld
    ja

    Social Profiles

    X (Twitter)Instagram

    Sponsored

    Last analyzed: 20 May 2026 at 22:47

    Historical Analysis & Change Tracking