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umsa.bo

https://umsa.bo· First analyzed 02 May 2026· Updated 02 May 2026
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umsa.bo
Desktop screenshot of umsa.bo
Mobile screenshot of umsa.bo
Mobile

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Hosting Provider

Universidad Mayor De SAN Andres

IP Address

200.7.161.56

Site Location

🇧🇴 Boliviavia tld

Server Location

🇧🇴 La Paz, Bolivia

ASN

AS27828

Organization

Universidad Mayor De SAN Andres

Server

Apache

Nameservers

jupiter.umsa.bo.marte.umsa.bo.

Performance

74

Core Web Vitals

Weight

First Contentful Paint
4.0 s10%
Speed Index
5.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
9.9 MB
87 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Universidad Mayor De SAN Andres

Technology Stack

5 Technologies Detected

Libraries

1
jQueryv3.2.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

B72/100
20
7
0
Meta Tags14/15
Content10/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
U
umsa.boumsa.bo

Universidad Mayor de San Andrés - Universidad Mayor de San Andrés

La Universidad Mayor de San Andrés, fundada en 1830, es uno de los mayores referentes académicos y de investigación científica en Bolivia y Latinoamérica.

Title Length65 chars

Recommended: 50-60 chars (~399px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    126 URLs

    126 sub-sitemaps

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    15/100
    Poor
    5 11 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.
    13/25
    Schema Data
    0/25
    Citation
    14/25

    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:5%
    Words:2,057
    Token eff.:Optimal
    Sections/1K:0.5
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary2602w
    Descriptive Headingsavg 6.2w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    C
    67/100
    11
    Passed
    6
    Critical
    1
    Warnings
    Images & Alt Text
    8/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    4/100
    F
    1.25 g
    CO₂e / view
    9.9 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.43 g
    vs
    Returning (cached)
    715 mg
    Annual (10K/mo)
    150.2 kg
    Emission Segments
    Data Center
    280 mg
    Network
    301 mg
    Device
    672 mg
    Resource Breakdown
    JavaScript
    1.1 MB
    Images
    7.2 MB
    CSS
    1.4 MB
    HTML
    247.2 KB
    Other
    17.6 KB
    Green Hosting Not Verified
    Universidad Mayor De SAN Andres
    10 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    200d

    Certificate Details

    Type

    Organization Validated (OV)

    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

    17.10.2025

    Valid Until

    18.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.umsa.boumsa.bo

    SHA-256 Fingerprint

    D6:03:5B:74:C6:58:05:D3:68:1F:F6:ED:FF:D1:3D:73:13:A1:B3:2C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟣 Private(private)
    content-type
    text/html;charset=UTF-8
    date
    Sat, 02 May 2026 11:13:06 GMT
    expires
    Thu, 01 Jan 1970 00:00:00 GMT
    liferay-portal
    Liferay Community Edition Portal 7.0.6 GA7 (Wilberforce / Bu...
    server
    Apache-Coyote/1.1
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (5)

    aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    umsa.bo

    DNSSEC
    Not Enabled

    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 Friendly39 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
    initial-scale=1.0, width=device-width
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Nexa + Segoe UI

    WCAG Partial
    55/100
    Readability
    /30
    12/30

    12px · LH 1.80

    Hierarchy
    /20
    15/20

    3.33x ratio

    WCAG
    /25
    15/25

    2.85:1 min contrast

    Performance
    /25
    13/25

    System fonts

    Heading Font

    Nexa

    Sans40px

    Body Font

    Segoe UI

    Sans12px

    Contrast Ratio

    2.85:1

    5 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    40px
    h1
    35px
    h2
    19px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.9:1).

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

    ✅ Strong hierarchy: Headlines are 3.3x larger than body text.

    ⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

    Buy on MyFontsFlesch 0

    Color Palette

    8 unique colors
    2.41:1 Fail Light
    #d8d5d6
    Other· 26.900000000000002%
    #868897
    Secondary· 6.8%
    #024965
    Primary· 34.900000000000006%
    #aabbc5
    Secondary· 5.7%
    #e2e8ee
    Secondary· 5.1%
    #14354e
    Primary· 3.7%
    #225972
    Accent· 3.4%

    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

    28 Resources

    19
    Scripts
    9
    Styles
    10
    Async
    0
    Defer

    Top Script Sources

    local(15)umsa.bo(2)ajax.googleapis.com(2)

    Website Identity

    umsa.bo

    informate@umsa.bo
    Location detected: 🇧🇴 Boliviavia tld
    📧 Google Workspacees-ES

    Sponsored

    Last analyzed: 02 May 2026 at 11:13

    Historical Analysis & Change Tracking