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bizspa.jp

https://bizspa.jp· First analyzed 29 May 2026· Updated 29 May 2026
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bizspa.jp
Desktop screenshot of bizspa.jp
Mobile screenshot of bizspa.jp
Mobile

Sponsored

Hosting Provider

SAKURA

IP Address

163.43.243.84

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Osaka, Japan

ASN

AS9370

Organization

SAKURA

Server

Nginx

Nameservers

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

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%
24.2 MB
250 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.6.2
cms
bizSPA_FreshCustom
by PRIME STRATEGY CO.,LTD.
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

13 Technologies Detected

Analytics

3
Google Analytics
Facebook PixelMicrosoft Clarity

Plugins

3
Contact Form 7
Table Of Contents PlusAdrotate

Advertising

2
Google AdsGoogle AdSense

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

B77/100
22
5
0
Meta Tags11/15
Content11/12
Headings6/8
Technical21/25
E-E-A-T3/7
Images4/7
Links4/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bizspa.jpbizspa.jp

bizSPA!（ビズスパ） | 上手に働き、賢く消費する、だけじゃない人生も。

bizSPA!（ビズスパ）は、20〜30代ビジネスパーソン向けの情報サイト。仕事術や副業、キャリアアップ、海外情勢、ライフスタイルなど、仕事に役立つ具体的なアドバイスや、若手リーダーへの企業インタビュー、最新のビジネス情報を発信。

Title Length39 chars

Recommended: 50-60 chars (~235px / 580px)

Description Length115 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    117 URLs

    117 sub-sitemaps

    robots.txt

    16 rules

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 1

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    3/25
    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
    nav
    Text ratio:8%
    Words:1,682
    Token eff.:Optimal
    Sections/1K:0.6
    Depth:1/5

    Structured Data

    1 JSON-LD
    WebSiteSearchAction

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    18/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    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
    2/15
    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.
    24/100
    F
    3.07 g
    CO₂e / view
    24.2 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    3.50 g
    vs
    Returning (cached)
    1.75 g
    Annual (10K/mo)
    368.0 kg
    Emission Segments
    Data Center
    685 mg
    Network
    736 mg
    Device
    1.65 g
    Resource Breakdown
    JavaScript
    81.6 KB
    Images
    24.0 MB
    CSS
    46.8 KB
    HTML
    49.8 KB
    Green Hosting Not Verified
    SAKURA
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    42d

    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

    11.04.2026

    Valid Until

    10.07.2026

    Subject Alternative Names (1)

    bizspa.jp

    SHA-256 Fingerprint

    5A:FF:8B:88:89:25:AB:81:2F:88:A1:61:7E:3B:49:A0:F5:38:B5:EA...

    Top 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; charset=UTF-8
    date
    Fri, 29 May 2026 11:28:50 GMT
    link
    <https://bizspa.jp/wp-json/>; rel="https://api.w.org/"
    server
    nginx
    vary
    User-Agent
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt1.aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt3.aspmx.l.google.com
    alt4.aspmx.l.google.com

    +1 more

    Domain Information

    bizspa.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.
    B
    73/100
    Mobile Friendly2 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    游ゴシック体

    WCAG Partial
    54/100
    Readability
    /30
    12/30

    12px · LH 1.50

    Hierarchy
    /20
    13/20

    2x ratio

    WCAG
    /25
    15/25

    2.61:1 min contrast

    Performance
    /25
    14/25

    1 font

    Heading Font

    游ゴシック体

    Sans24px

    Body Font

    游ゴシック体

    Sans12px

    Contrast Ratio

    2.61:1

    5 issues

    Reading Comfort

    Single Font Family

    left aligned
    24px
    h1
    18px
    h2
    14px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.6:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 0

    Color Palette

    7 unique colors
    19.56:1 AAA Light
    #ffffff
    Primary· 30.4%
    #0c0c0c
    Text· 10.1%
    #947a62
    Secondary· 11.4%
    #2f2618
    Primary· 11.2%
    #d3d6a7
    Secondary· 5.9%
    #502e29
    Secondary· 5.4%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    3
    Google Tag ManagerFree
    Microsoft ClarityFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    Google AdsEnterprise
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    5

    Total Tools

    1

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSenseGoogle Ad ManagerPrebid.js

    Sponsored

    Scripts & Styles

    21 Resources

    16
    Scripts
    5
    Styles
    7
    Async
    0
    Defer

    Top Script Sources

    bizspa.jp(6)anymind360.com(2)securepubads.g.doubleclick.net(2)googletagmanager.com(1)clarity.ms(1)

    Website Identity

    bizSPA!（ビズスパ！）

    Location detected: 🇯🇵 Japanvia tld
    📧 Google Workspaceja

    Sponsored

    Last analyzed: 29 May 2026 at 11:29

    Historical Analysis & Change Tracking

    bizspa.jp Technology Stack - Built With jQuery, Tailwind CSS, Google Analytics, Google Tag Manager, Facebook Pixel | StackOptic | StackOptic