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una.edu.ar

https://una.edu.ar· First analyzed 22 May 2026· Updated 22 May 2026
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una.edu.ar
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Mobile

Sponsored

Hosting Provider

NUT HOST SRL

IP Address

167.250.6.83

Site Location

🇦🇷 Argentinavia tld

Server Location

🇦🇷 Belgrano, Argentina

ASN

AS264649

Organization

NUT HOST SRL

Server

Apache

Nameservers

dns1.servidoraweb.net.dns2.servidoraweb.net.

Performance

85

Core Web Vitals

Weight

First Contentful Paint
1.8 s10%
Speed Index
2.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
595 KB
52 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
NUT HOST SRL

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Tailwind CSS
Bootstrap

Libraries

1
jQuery

UI Components

1
Fancybox

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B72/100
20
8
0
Meta Tags10/15
Content12/12
Headings6/8
Technical14/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
U
una.edu.aruna.edu.ar

UNA | Universidad Nacional de las Artes

La Universidad Nacional de las Artes forma realizadores, profesionales, científicos y docentes en el campo del arte y sus disciplinas afines, con solidez pro...

Description truncated.
Title Length39 chars

Recommended: 50-60 chars (~228px / 580px)

Description Length271 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    5 rules

    Local SEO

    Local Search Readiness

    11/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    0/25
    Citation
    15/25

    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:32%
    Words:7,511
    Token eff.:Acceptable
    Sections/1K:6.9
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary68w
    Descriptive Headingsavg 2.5w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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.
    B
    70/100
    8
    Passed
    4
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •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.
    51/100
    A
    74 mg
    CO₂e / view
    595.3 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    84 mg
    vs
    Returning (cached)
    42 mg
    Annual (10K/mo)
    8.8 kg
    Emission Segments
    Data Center
    16 mg
    Network
    18 mg
    Device
    40 mg
    Resource Breakdown
    JavaScript
    144.3 KB
    Images
    412.7 KB
    CSS
    6.7 KB
    Fonts
    1.2 KB
    HTML
    30.4 KB
    Green Hosting Not Verified
    NUT HOST SRL
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    No WAF

    53d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    08.07.2025

    Valid Until

    14.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (4)

    *.una.edu.ar*.audiovisuales.una.edu.ar*.musicalesysonoras.una.edu.aruna.edu.ar

    SHA-256 Fingerprint

    EE:7B:7E:75:BA:35:36:A2:9E:E0:EF:0A:BF:4D:C9:29:89:58:DC:66...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-credentials
    true
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    content-encoding
    📦 Gzip(gzip)
    content-length
    30851
    content-type
    text/html; charset=UTF-8
    date
    Fri, 22 May 2026 11:16:16 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    una.edu.ar

    Domain Information

    una.edu.ar

    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Ubuntu

    WCAG Partial
    74/100
    Readability
    /30
    21/30

    16px · LH 1.20

    Hierarchy
    /20
    17/20

    5x ratio

    WCAG
    /25
    16/25

    3.68:1 min contrast

    Performance
    /25
    20/25

    1 font · 1 req

    Heading Font

    Ubuntu

    Sans80px

    Body Font

    Ubuntu

    Sans16px

    Contrast Ratio

    3.68:1

    13 issues

    Reading Comfort

    ~51 CPL

    Optimal (45–75)
    80px
    h1
    24px
    h2
    21px
    h3
    16px
    h4
    16px
    p

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

    ⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

    ✅ Optimal line length: ~51 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 3.7:1).

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

    GGoogle FontsFlesch 0

    Color Palette

    11 unique colors
    7.7:1 AAA Light
    #f9f9f9
    Background· 15.299999999999999%
    #49524b
    Other· 7.8%
    #00457c
    Primary· 0%
    #283127
    Text· 21%
    #101516
    Secondary· 19.7%
    #7b7a62
    Secondary· 6.8%
    #0b3759
    Accent· 4.7%
    #52413f
    Secondary· 3.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    16 Resources

    9
    Scripts
    7
    Styles
    5
    Async
    0
    Defer

    Top Script Sources

    assets.una.edu.ar(3)youtube.com(2)connect.facebook.net(2)googletagmanager.com(2)

    Website Identity

    una.edu.ar

    Tte. Juan D. Perón 1710. C1037ACHCiudad Autónoma de Buenos Aires

    Location detected: 🇦🇷 Argentinavia tld
    es

    Sponsored

    Last analyzed: 22 May 2026 at 11:16

    Historical Analysis & Change Tracking