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clien.net

https://clien.net· First analyzed 01 May 2026· Updated 01 May 2026
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clien.net
Desktop screenshot of clien.net
Mobile screenshot of clien.net
Mobile

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Hosting Provider

IP Address

219.251.142.13

Site Location

🇰🇷 South Koreavia ip

Server Location

🇰🇷 Yongin-si, South Korea

ASN

AS23600

Organization

broadNnet

Nameservers

ns-704.awsdns-24.net.ns-1132.awsdns-13.org.ns-1607.awsdns-08.co.uk.ns-358.awsdns-44.com.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.5 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
716 KB
52 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
broadNnet

Technology Stack

11 Technologies Detected

SEO Analysis

C64/100
17
9
0
Meta Tags5/15
Content10/12
Headings6/8
Technical20/25
E-E-A-T5/7
Images4/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
C
clien.netclien.net

클리앙

모두의 커뮤니티 클리앙

Title Length3 chars

Recommended: 50-60 chars (~18px / 580px)

Description Length12 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap
    robots.txt

    74 rules

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 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

    F34/100
    Bot Access
    14/25
    Machine Read.
    5/25
    Schema Data
    2/25
    Citation
    13/25

    AI Bot Access

    7/14 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:11%
    Words:9,590
    Token eff.:Excessive
    Sections/1K:0.2
    Depth:1/5

    Structured Data

    1 JSON-LD
    Organization×1.1

    Citation Readiness

    Opening Summary95w
    Descriptive Headingsavg 4.4w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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.
    C
    62/100
    10
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    5/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    14/20
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    46/100
    B
    89 mg
    CO₂e / view
    716.2 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    101 mg
    vs
    Returning (cached)
    51 mg
    Annual (10K/mo)
    10.6 kg
    Emission Segments
    Data Center
    20 mg
    Network
    21 mg
    Device
    48 mg
    Resource Breakdown
    JavaScript
    458.8 KB
    Images
    4.9 KB
    CSS
    177.9 KB
    Fonts
    6.2 KB
    HTML
    18.2 KB
    Other
    50.1 KB
    Green Hosting Not Verified
    broadNnet
    4 recommendations
    • Carbon footprint recommendation preview...
    F

    Security Score

    35%Critical
    Critical / Transactional

    HTTPS

    No WAF

    329d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    23.02.2026

    Valid Until

    27.03.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.clien.netclien.net

    SHA-256 Fingerprint

    EC:CA:BF:E4:C3:2E:02:DB:8A:E2:04:04:D9:CE:4E:F7:0B:11:94:2C...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, no-store, max-age=0, must-revalidate)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-language
    en-GB
    content-type
    text/html;charset=utf-8
    date
    Fri, 01 May 2026 08:01:05 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    aspmx2.googlemail.com
    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com
    aspmx3.googlemail.com

    +1 more

    Domain Information

    clien.net

    Domain Age
    24y 6m

    Created

    26.10.2001

    Expires

    26.10.2030

    Last Updated

    04.09.2025

    Registrar

    ConnectWave co.,Ltd

    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
    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.
    C
    67/100
    Mobile Friendly11 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=1280
    1 recommendation
    • Mobile compatibility recommendation preview...

    Typography & Readability

    나눔고딕 + Open Sans

    WCAG Partial
    56/100
    Readability
    /30
    15/30

    12px · LH 1.33

    Hierarchy
    /20
    13/20

    1.83x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    12/25

    3 fonts · 5 req

    Heading Font

    나눔고딕

    Sans22px

    Body Font

    Open Sans

    Sans12px

    Contrast Ratio

    1:1

    4 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    22px
    h1
    18px
    h2
    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.

    ✅ Easy to read: Flesch score 84/100 — accessible to general audiences.

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.0:1).

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

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

    Color Palette

    6 unique colors
    5.74:1 AA Dark
    #666666
    Other· 50.6%
    #ffffff
    Background· 22.599999999999998%
    #1a1e24
    Primary· 9.6%
    #2963b2
    Accent· 1.5%

    Business & Marketing Stack

    3 Tools Detected

    Enterprise

    Behavior Analytics

    1

    User behavior and product analytics

    Advertising

    1

    Ad platforms and retargeting pixels

    Social Media

    1

    Social widgets and sharing tools

    3

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google Ad ManagerMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    7
    Async
    1
    Defer

    Top Script Sources

    local(13)fundingchoicesmessages.google.com(2)googletagmanager.com(1)googletagservices.com(1)securepubads.g.doubleclick.net(1)

    Website Identity

    clien.net

    [email protected]
    24 years old
    Location detected: 🇰🇷 South Koreavia ip
    ConnectWave co.,Ltd📧 Google Workspaceko

    Sponsored

    Last analyzed: 01 May 2026 at 08:01

    Historical Analysis & Change Tracking

    clien.net Technology Stack - Built With jQuery, Tailwind CSS, Font Awesome, Material Icons, Google Fonts | StackOptic | StackOptic