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udem.edu.co

https://udem.edu.co· First analyzed 14 May 2026· Updated 14 May 2026
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udem.edu.co
Desktop screenshot of udem.edu.co
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.223.71.114

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Apache

Nameservers

ns2.he.net.ns5.he.net.dns02.udem.edu.co.ns3.he.net.+2 more

Performance

80

Core Web Vitals

Weight

First Contentful Paint
2.2 s10%
Speed Index
2.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.1 MB
177 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Hello Elementorv3.4.7
by Elementor Team
View Theme

Technology Stack

26 Technologies Detected

Plugins

12
Dynamic Content For Elementor
Modern Events Calendar LiteCreame Whatsapp Me
Elementor
Elementor
Ultimate Elementor
Smart Slider 3Wpo365 LoginPage Links To
Wp Smushit
Yoast SEO
Gutenberg

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar

Libraries

2
jQueryv3.6.0
jQuery UI

UI Components

2
Slick CarouselOwl Carousel

Other

2
LottieAnime.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

B70/100
20
10
1
Meta Tags7/15
Content8/12
Headings5/8
Technical24/25
E-E-A-T2/7
Images3/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
U
udem.edu.coudem.edu.co

Universidad de Medellín

Estudiantes Profesores Egresados Centro de Idiomas Emisora Convocatorias Laborales Costos de matrícula Financiación Tour Virtual Te asesoramos Inscribete a P...

Description truncated.
Title Length23 chars

Recommended: 50-60 chars (~136px / 580px)

Description Length395 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (33/35) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

22/100
Needs Work
6 11

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AI & LLM Readiness

D56/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
12/25
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:2%
Words:820
Token eff.:Optimal
Sections/1K:3.7
Depth:1/5

Structured Data

6 JSON-LD
Person×1.3Organization×1.1WebSiteEventBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
Upgrade to view recommendations

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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
83/100
14
Passed
3
Critical
1
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
15/15
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.
41/100
F
532 mg
CO₂e / view
5.1 MB
Page Weight
15%
Cleaner Than
New Visitor
608 mg
vs
Returning (cached)
304 mg
Annual (10K/mo)
63.9 kg
Emission Segments
Data Center
26 mg
Network
157 mg
Device
350 mg
Resource Breakdown
JavaScript
783.3 KB
Images
3.7 MB
CSS
596.3 KB
Fonts
5.5 KB
HTML
63.9 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

205d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

04.11.2025

Valid Until

05.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

*.udemedellin.edu.coudemedellin.edu.cowww.udemedellin.edu.co

SHA-256 Fingerprint

29:CD:8D:89:1D:8E:EB:FD:18:8A:34:EF:47:BF:4E:04:23:A1:CC:D1...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
65163
content-type
text/html; charset=UTF-8
date
Thu, 14 May 2026 15:38:21 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

udem-edu-co.mail.protection.outlook.com

Domain Information

udem.edu.co

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Data Protection Officer mentioned

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.
A
81/100
Mobile Friendly36 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Fira Sans

WCAG Partial
63/100
Readability
/30
18/30

15px · LH 1.50

Hierarchy
/20
14/20

2.67x ratio

WCAG
/25
15/25

1.08:1 min contrast

Performance
/25
16/25

1 font · 8 req

Heading Font

Fira Sans

Sans40px

Body Font

Fira Sans

Sans15px

Contrast Ratio

1.08:1

31 issues

Reading Comfort

~38 CPL

Narrow lines
40px
h1
54px
h2
24px
h4
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ 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: 31 elements below WCAG AA threshold (min 1.1:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

GGoogle FontsFluid TypeFlesch 0

Color Palette

10 unique colors
Light
#ffffff
Background· 20%
#9f1717
Accent· 23.3%
#cb182e
Primary· 21.3%
#c4a299
Secondary· 7.4%
#6b5448
Secondary· 7.1%
#c6434e
Accent· 5.8%
#718f8b
Secondary· 5.3%
#edefe7
Secondary· 4.3%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google AnalyticsFree
HotjarMid-Market

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
10
Async
4
Defer

Top Script Sources

udemedellin.edu.co(13)connect.facebook.net(2)googletagmanager.com(1)static.hotjar.com(1)script.hotjar.com(1)

Website Identity

Universidad de Medellín

Universidad de Medellín

Organization

Open Campus de posgrados 2026-2 Masterclass - Liderazgo en la era de la IA: La nueva ventaja competitiva Con la participación de Carlos Alberto Avendaño Pérez, gerente general de SuGerencia Consultores. Con más de 20 años n estrategia empresarial, innovación y tecnología, aplicada a los negoci

udemedellin.edu.co/
Location detected: 🇺🇸 United Statesvia ip
📧 Microsoft 365es

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Last analyzed: 14 May 2026 at 15:38

Historical Analysis & Change Tracking