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cdkjournal.com

https://cdkjournal.com· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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cdkjournal.com
Desktop screenshot of cdkjournal.com
Mobile screenshot of cdkjournal.com
Mobile

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Hosting Provider

PT.KALBE FARMA Tbk

IP Address

103.13.36.36

Site Location

🇮🇩 Indonesiavia ip

Server Location

🇮🇩 Jakarta, Indonesia

ASN

AS131721

Organization

PT.KALBE FARMA Tbk

Server

Tengine

Nameservers

ns-cloud-a3.googledomains.com.ns-cloud-a2.googledomains.com.ns-cloud-a1.googledomains.com.ns-cloud-a4.googledomains.com.

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.9 MB
33 requests

Image Optimization

imgix
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
PT.KALBE FARMA Tbk

Technology Stack

4 Technologies Detected

Libraries

2
jQuery
jQuery UI

Icon Libraries

1
Font Awesome

Web Servers

1
Tengine

SEO Analysis

C62/100
17
9
0
Meta Tags7/15
Content12/12
Headings8/8
Technical11/21
E-E-A-T3/7
Images2/7
Links4/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
C
cdkjournal.comcdkjournal.com

Cermin Dunia Kedokteran

CDK (Cermin Dunia Kedokteran) adalah Majalah Kedokteran yang terbit sejak 1974 dan berafiliasi dengan PT. Kalbe Farma Tbk. CDK mempublikasikan naskah ilmiah ...

Description truncated.
Title Length23 chars

Recommended: 50-60 chars (~141px / 580px)

Description Length293 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

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    Local SEO

    Local Search Readiness

    8/100
    Poor
    3 12 2

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

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    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    14/25
    Schema Data
    0/25
    Citation
    10/25

    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:16%
    Words:904
    Token eff.:Optimal
    Sections/1K:15.5
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary88w
    Descriptive Headingsavg 2w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    AI readiness recommendation preview...
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    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.
    A
    84/100
    13
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    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
    13/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •Accessibility recommendation preview...
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    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
    617 mg
    CO₂e / view
    4.9 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    705 mg
    vs
    Returning (cached)
    352 mg
    Annual (10K/mo)
    74.0 kg
    Emission Segments
    Data Center
    138 mg
    Network
    148 mg
    Device
    331 mg
    Resource Breakdown
    JavaScript
    135.0 KB
    Images
    4.6 MB
    CSS
    127.1 KB
    HTML
    8.7 KB
    Other
    12.5 KB
    Green Hosting Not Verified
    PT.KALBE FARMA Tbk
    7 recommendations
    • •Carbon footprint recommendation preview...
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    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    95d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    06.08.2025

    Valid Until

    06.09.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.cdkjournal.comcdkjournal.com

    SHA-256 Fingerprint

    54:4F:95:10:98:05:76:5E:2B:DE:94:AA:D3:E3:8B:5F:EA:DE:ED:7A...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store)
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    default-src 'self';font-src 'self' data: ; connect-src 'self...
    content-type
    text/html; charset=utf-8
    date
    Wed, 03 Jun 2026 03:32:06 GMT
    referrer-policy
    no-referrer
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    cdkjournal.com

    Domain Age
    10y 4m

    Created

    03.02.2016

    Expires

    03.02.2027

    Last Updated

    17.07.2024

    Registrar

    GKG.Net, Inc.

    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
    62/100
    Mobile Friendly1 breakpoint
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    KalbeSystem

    WCAG Partial
    69/100
    Readability
    /30
    15/30

    14px · LH 1.78

    Hierarchy
    /20
    19/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    3.46:1 min contrast

    Performance
    /25
    18/25

    1 font · 3 req

    Heading Font

    KalbeSystem

    Sans28px

    Body Font

    KalbeSystem

    Sans14px

    Contrast Ratio

    3.46:1

    13 issues

    Reading Comfort

    ~43 CPL

    Narrow lines
    28px
    h1
    21px
    h2
    16px
    h3
    14px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ❌ Very complex text: Flesch score 5/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 3.5:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

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

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 5

    Color Palette

    7 unique colors
    10.82:1 AAA Light
    #ffffff
    Background· 56.199999999999996%
    #443b3e
    Other· 4.2%
    #4e9783
    Primary· 21.6%
    #ced7d2
    Secondary· 5%
    #e5ece7
    Secondary· 4.8%
    #6c867c
    Secondary· 3.7%

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    Scripts & Styles

    10 Resources

    6
    Scripts
    4
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    cdkjournal.com(6)

    Website Identity

    cdkjournal.com

    [email protected]
    10 years old
    Location detected: 🇮🇩 Indonesiavia ip
    GKG.Net, Inc.en-US

    Sponsored

    Last analyzed: 03 Jun 2026 at 03:32

    Historical Analysis & Change Tracking