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csjn.gov.ar

https://csjn.gov.ar· First analyzed 02 May 2026· Updated 02 May 2026
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csjn.gov.ar
Desktop screenshot of csjn.gov.ar
Mobile screenshot of csjn.gov.ar
Mobile

Sponsored

Hosting Provider

Silica Networks Argentina S.A

IP Address

186.0.229.50

Site Location

🇦🇷 Argentinavia tld

Server Location

🇦🇷 Buenos Aires, Argentina

ASN

AS7049

Organization

Silica Networks Argentina S.A

Nameservers

pdns05.domaincontrol.com.pdns06.domaincontrol.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.5 s10%
Speed Index
7.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.6 MB
38 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Silica Networks Argentina S.A

Technology Stack

9 Technologies Detected

Libraries

2
jQueryv3.7.1
jQuery UI

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Other

1
AOS (Animate On Scroll)

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

SEO Analysis

D58/100
16
9
0
Meta Tags10/15
Content9/12
Headings5/8
Technical13/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
csjn.gov.arcsjn.gov.ar

Corte Suprema de Justicia de la Nación - Inicio

Sitio web de la Corte Suprema de Justicia de la Nación

Title Length47 chars

Recommended: 50-60 chars (~278px / 580px)

Description Length54 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    3 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

    F39/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    8/25

    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
    navheader/footer
    Text ratio:9%
    Words:488
    Token eff.:Optimal
    Sections/1K:30.7
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary23w
    Descriptive Headingsavg 2.1w
    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...
    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.
    A
    82/100
    12
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    17/100
    F
    457 mg
    CO₂e / view
    3.6 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    522 mg
    vs
    Returning (cached)
    261 mg
    Annual (10K/mo)
    54.8 kg
    Emission Segments
    Data Center
    102 mg
    Network
    110 mg
    Device
    245 mg
    Resource Breakdown
    JavaScript
    489.2 KB
    Images
    1.8 MB
    CSS
    1.3 MB
    Fonts
    938 B
    HTML
    43.7 KB
    Green Hosting Not Verified
    Silica Networks Argentina S.A
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    100d

    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

    24.07.2025

    Valid Until

    10.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (5)

    *.csjn.gov.ar*.csjn.gob.arcsjn.gob.arcsjn.gov.arwww.servicios.csjn.gov.ar

    SHA-256 Fingerprint

    0F:DC:66:90:F7:80:69:05:76:46:63:D6:9D:49:5B:C9:62:66:96:6C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, no-store, max-age=0, must-revalidate)
    content-language
    en-GB
    content-type
    text/html;charset=UTF-8
    date
    Sat, 02 May 2026 20:04:56 GMT
    expires
    0
    pragma
    no-cache
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (3)

    mx1.csjn.gov.ar
    mx.csjn.gov.ar
    mx2.csjn.gov.ar

    Domain Information

    csjn.gov.ar

    Domain Age
    25y 6m

    Created

    27.10.2000

    Expires

    27.10.2026

    Last Updated

    01.07.2016

    Registrar

    nicar

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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, shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Arial

    WCAG Partial
    74/100
    Readability
    /30
    22/30

    16px · LH 1.50

    Hierarchy
    /20
    15/20

    2.3x ratio

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Arial

    Sans37px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    1:1

    15 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    37px
    h1
    26px
    h2
    21px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    GGoogle FontsFlesch 0

    Color Palette

    12 unique colors
    6.03:1 AA Light
    #ffffff
    Background· 46.6%
    #5e6464
    Other· 4%
    #0070b9
    Primary· 7.3%
    #5784a2
    Secondary· 7.1%
    #85adc5
    Secondary· 7%
    #6ca5c7
    Secondary· 4.4%
    #788890
    Secondary· 2.5%
    #2e5e80
    Secondary· 1.6%

    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

    18 Resources

    10
    Scripts
    8
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    local(9)googletagmanager.com(1)

    Website Identity

    csjn.gov.ar

    25 years old
    Location detected: 🇦🇷 Argentinavia tld
    nicares-AR

    Social Profiles

    X (Twitter)Instagram

    Sponsored

    Last analyzed: 02 May 2026 at 20:05

    Historical Analysis & Change Tracking