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aprja.net

https://aprja.net· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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aprja.net
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Hosting Provider

State and University Library

IP Address

130.225.27.145

Site Location

🇩🇰 Denmarkvia ip

Server Location

🇩🇰 Kjellerup, Denmark

ASN

AS1835

Organization

State and University Library

Server

Apache

Nameservers

ns3.au.dk.ns4.au.dk.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
22 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
State and University Library

Technology Stack

4 Technologies Detected

Libraries

2
jQuery
jQuery UI

Icon Libraries

1
Font Awesome

Web Servers

1
Apachev2.4.37

SEO Analysis

C62/100
17
8
0
Meta Tags8/15
Content11/12
Headings8/8
Technical13/25
E-E-A-T3/7
Images4/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
A
aprja.netaprja.net

A Peer-Reviewed Journal About

APRJA is an open-access research journal that addresses the ever-shifting thematic frameworks of digital culture.

Title Length29 chars

Recommended: 50-60 chars (~178px / 580px)

Description Length113 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    2 rules

    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

    D41/100
    Bot Access
    20/25
    Machine Read.
    11/25
    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:6%
    Words:941
    Token eff.:Optimal
    Sections/1K:7.4
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary57w
    Descriptive Headingsavg 3.6w
    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...
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    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.
    A
    86/100
    14
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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.

    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
    D
    223 mg
    CO₂e / view
    1.8 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    255 mg
    vs
    Returning (cached)
    128 mg
    Annual (10K/mo)
    26.8 kg
    Emission Segments
    Data Center
    50 mg
    Network
    54 mg
    Device
    120 mg
    Resource Breakdown
    JavaScript
    436.8 KB
    Images
    732.9 KB
    CSS
    533.0 KB
    HTML
    19.5 KB
    Other
    82.8 KB
    Green Hosting Not Verified
    State and University Library
    6 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    44d

    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/1.1

    Valid From

    19.04.2026

    Valid Until

    18.07.2026

    Subject Alternative Names (2)

    aprja.netwww.aprja.net

    SHA-256 Fingerprint

    5D:AD:10:3D:43:12:3B:F5:E7:C9:44:9B:21:03:40:0F:2A:9B:18:86...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store)
    connection
    Keep-Alive
    content-type
    text/html; charset=utf-8
    date
    Wed, 03 Jun 2026 08:28:22 GMT
    keep-alive
    timeout=5, max=100
    server
    Apache/2.4.37 (Red Hat Enterprise Linux) OpenSSL/1.1.1k
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    55

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    Domain Information

    aprja.net

    Domain Age
    13y 4m

    Created

    18.01.2013

    Expires

    18.01.2027

    Last Updated

    19.12.2025

    Registrar

    CSL Computer Service Langenbach GmbH d/b/a joker.com

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Script

    Cookie Consent Banner
    Cookie Script
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookie Script
    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
    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=1.0
    3 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Noto Serif

    WCAG AA
    72/100
    Readability
    /30
    15/30

    14px · LH 1.78

    Hierarchy
    /20
    19/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    4.52:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 5 req

    Heading Font

    Noto Serif

    Serif28px

    Body Font

    Noto Serif

    Serif14px

    Contrast Ratio

    4.52:1

    WCAG AA (≥4.5:1)

    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 10/100. Consider shorter sentences and simpler words.

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

    ✅ 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: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 10

    Color Palette

    6 unique colors
    17.93:1 AAA Light
    #ffffff
    Background· 61.699999999999996%
    #171717
    Text· 28.4%
    #06285b
    Primary· 2.1%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    11 Resources

    7
    Scripts
    4
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    aprja.net(6)cookie-script.com(1)

    Website Identity

    aprja.net

    13 years old
    Location detected: 🇩🇰 Denmarkvia ip
    CSL Computer Service Langenbach GmbH d/b/a joker.comen-US

    Sponsored

    Last analyzed: 03 Jun 2026 at 08:28

    Historical Analysis & Change Tracking

    aprja.net Technology Stack - Built With jQuery, jQuery UI, Font Awesome, Apache | StackOptic | StackOptic