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chapterone.kr

https://chapterone.kr· First analyzed 31 May 2026· Updated 31 May 2026
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chapterone.kr
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Mobile

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Hosting Provider

IP Address

183.111.139.231

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Seongnam-si, South Korea

ASN

AS4766

Organization

Kornet

Server

OpenResty

CDN

CDN

Nameservers

ns.cafe24.com.ns1.cafe24.com.ns0.cafe24.com.ns2.cafe24.com.

Performance

76

Core Web Vitals

Weight

First Contentful Paint
2.8 s10%
Speed Index
3.7 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
40.5 MB
154 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Kornet
CDN
CDN

Technology Stack

13 Technologies Detected

SEO Analysis

B79/100
23
7
0
Meta Tags10/15
Content10/12
Headings8/8
Technical21/25
E-E-A-T5/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
C
chapterone.krchapterone.kr

챕터원 [ CHAPTER1 ] - 트렌디한 라이프리빙샵

챕터원, 올바른 삶을 추구하는 라이프리빙샵, 챕터원 에디트 / 챕터원 한남, 홈액서서리, 소품, 리빙, 퍼니쳐, CHAPTER1

Title Length30 chars

Recommended: 50-60 chars (~183px / 580px)

Description Length71 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap

    Type: standard

    2,332 URLs

    robots.txt

    8 rules

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 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

    D44/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    3/25
    Citation
    14/25

    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
    Text ratio:3%
    Words:1,851
    Token eff.:Optimal

    Structured Data

    Microdata
    Organization×1.1microdata
    sameAs entity links

    Citation Readiness

    Opening Summary56w
    Descriptive Headingsavg 3.7w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    AI readiness recommendation preview...

    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.
    D
    59/100
    8
    Passed
    6
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    10/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    5 recommendations
    • Accessibility recommendation preview...

    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.
    18/100
    F
    5.13 g
    CO₂e / view
    40.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    5.86 g
    vs
    Returning (cached)
    2.93 g
    Annual (10K/mo)
    615.7 kg
    Emission Segments
    Data Center
    1.15 g
    Network
    1.23 g
    Device
    2.75 g
    Resource Breakdown
    JavaScript
    878.3 KB
    Images
    19.7 MB
    CSS
    19.8 MB
    Fonts
    1.3 KB
    HTML
    70.0 KB
    Other
    144.6 KB
    Green Hosting Not Verified
    Kornet
    9 recommendations
    • Carbon footprint recommendation preview...
    D

    Security Score

    51%Poor
    Interactive

    HTTPS

    No WAF

    36d

    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

    07.04.2026

    Valid Until

    06.07.2026

    Subject Alternative Names (5)

    chapterone.kren.chapterone.krm.chapterone.krm.en.chapterone.krwww.chapterone.kr

    SHA-256 Fingerprint

    04:9C:23:CC:F4:D6:E2:C0:B7:71:DA:C1:B5:D6:C1:E1:1F:0A:F6:2D...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sun, 31 May 2026 03:27:52 GMT
    expires
    Mon, 26 Jul 1997 05:00:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    MX Records (2)

    spam.cafe24.com
    mailapp.hiworks.co.kr

    Domain Information

    chapterone.kr

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked
    Data Protection Officer 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.
    C
    63/100
    Mobile Friendly8 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, maximum-scale=1.0, user-scalable=0
    3 recommendations
    • Mobile compatibility recommendation preview...

    Typography & Readability

    Pretendard

    WCAG AA
    65/100
    Readability
    /30
    22/30

    18px · LH 1.56

    Hierarchy
    /20
    9/20

    1.33x ratio

    WCAG
    /25
    19/25

    5.74:1 min contrast

    Performance
    /25
    15/25

    2 fonts · 1 req

    Heading Font

    Pretendard

    Sans24px

    Body Font

    Pretendard

    Sans18px

    Contrast Ratio

    5.74:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    Single Font Family

    left aligned
    24px
    h1
    18px
    h2
    36px
    h3
    12px
    h4
    18px
    p
    Minor Second
    Scale

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

    ❌ 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.

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

    Color Palette

    10 unique colors
    16.4:1 AAA Light
    #f5f5f5
    Background· 40.5%
    #181718
    Text· 6%
    #c49a8e
    Primary· 6%
    #8b726f
    Secondary· 6%
    #d4c6c0
    Secondary· 5.1%
    #82514f
    Secondary· 2.4%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2

    User behavior and product analytics

    Advertising

    1

    Ad platforms and retargeting pixels

    Social Media

    1

    Social widgets and sharing tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    13
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(4)connect.facebook.net(2)chapterone.cafe24.com(2)cdnjs.cloudflare.com(2)cfa-js.cafe24.com(1)

    Website Identity

    chapterone.kr

    Location detected: 🇰🇷 South Koreavia tld

    Social Profiles

    Sponsored

    Last analyzed: 31 May 2026 at 03:28

    Historical Analysis & Change Tracking

    chapterone.kr Technology Stack - Built With jQuery, jQuery UI, Day.js, Swiper, Tailwind CSS | StackOptic | StackOptic