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kk-bestsellers.com

https://kk-bestsellers.com· First analyzed 17 May 2026· Updated 17 May 2026
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kk-bestsellers.com
Desktop screenshot of kk-bestsellers.com
Mobile screenshot of kk-bestsellers.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

18.165.140.11

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Nginx

CDN

CloudFront

Nameservers

ns-6.awsdns-00.com.ns-1006.awsdns-61.net.ns-1388.awsdns-45.org.ns-1847.awsdns-38.co.uk.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
707 ms10%
Speed Index
919 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
10.5 MB
148 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
twentyseventeen

Technology Stack

19 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelSegment

Advertising

4
Google AdsGoogle AdSenseCriteoOutbrain

Libraries

2
jQueryv1.11.3
jQuery UI

Plugins

2
Honeypot
Contact Form 7

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Payments

1
Square

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

C65/100
16
10
0
Meta Tags10/15
Content8/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
K
kk-bestsellers.comkk-bestsellers.com

BEST TiMES（ベストタイムズ）｜日常をちょっと豊かにするメディア

がんばる大人たちに。雑誌や書籍だけでは収まらない日々の生活を明るく照らす情報を。出版社の編集力と人脈を活用してお届けする、KKベストセラーズのwebメディア。

Title Length36 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length79 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    17 URLs

    17 sub-sitemaps

    robots.txt

    64 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    F31/100
    Bot Access
    13/25
    Machine Read.
    7/25
    Schema Data
    0/25
    Citation
    11/25

    AI Bot Access

    6/14 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:6%
    Words:4,446
    Token eff.:Poor Structure
    Sections/1K:0.2
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary3534w
    Descriptive Headingsavg 2w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    12
    Passed
    3
    Critical
    3
    Warnings
    Images & Alt Text
    15/20
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    28/100
    F
    1.08 g
    CO₂e / view
    10.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.24 g
    vs
    Returning (cached)
    619 mg
    Annual (10K/mo)
    129.9 kg
    Emission Segments
    Data Center
    53 mg
    Network
    318 mg
    Device
    711 mg
    Resource Breakdown
    JavaScript
    794.1 KB
    Images
    8.5 MB
    CSS
    1.1 MB
    Fonts
    6.2 KB
    HTML
    34.0 KB
    Other
    23.5 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    181d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    01.05.2026

    Valid Until

    14.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.kk-bestsellers.comkk-bestsellers.com

    SHA-256 Fingerprint

    84:15:23:D3:B9:8B:12:63:E2:11:D8:62:DE:C6:97:57:5B:CC:EB:C3...

    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
    Sun, 17 May 2026 08:11:40 GMT
    link
    <https://www.kk-bestsellers.com/wp-json/>; rel="https://api....
    server
    nginx
    via
    1.1 579bad689fd46dd86036e868d8883b52.cloudfront.net (CloudFr...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    25

    SPF
    DKIM
    DMARC

    Domain Information

    kk-bestsellers.com

    Domain Age
    25y 11m

    Created

    22.06.2000

    Expires

    22.06.2026

    Last Updated

    20.11.2025

    Registrar

    PSI-Japan, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    Privacy policy page linked
    Data Protection Officer mentioned
    Legitimate interest basis mentioned

    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
    72/100
    Mobile Friendly12 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Open Sans

    WCAG Partial
    61/100
    Readability
    /30
    12/30

    12px · LH 1.33

    Hierarchy
    /20
    14/20

    1.5x ratio

    WCAG
    /25
    17/25

    2.55:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 6 req

    Heading Font

    Open Sans

    Sans18px

    Body Font

    Open Sans

    Sans12px

    Contrast Ratio

    2.55:1

    26 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    18px
    h1
    16px
    h2
    16px
    h3
    12px
    p

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

    ⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 26 elements below WCAG AA threshold (min 2.5:1).

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

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

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    GGoogle Fonts

    Color Palette

    8 unique colors
    5.74:1 AA Dark
    #666666
    Other· 44.300000000000004%
    #ffffff
    Background· 22%
    #302620
    Primary· 7.9%
    #56667c
    Secondary· 1.3%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    Google AdsEnterprise
    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

    1

    Enterprise

    1

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSenseGoogle Ad ManagerMedia.netSovrnOpenXIndex ExchangePrebid.js

    Sponsored

    Scripts & Styles

    29 Resources

    20
    Scripts
    9
    Styles
    12
    Async
    0
    Defer

    Top Script Sources

    pagead2.googlesyndication.com(2)google-analytics.com(2)connect.facebook.net(2)cdn.confiant-integrations.net(1)edge.hyth.io(1)

    Website Identity

    kk-bestsellers.com

    25 years old
    Location detected: 🇫🇮 Finlandvia ip
    PSI-Japan, Inc.ja

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 17 May 2026 at 08:12

    Historical Analysis & Change Tracking

    kk-bestsellers.com Technology Stack - Built With jQuery, jQuery UI, Slick Carousel, Tailwind CSS, Material Icons | StackOptic | StackOptic