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upn.mx

https://upn.mx· First analyzed 17 May 2026· Updated 17 May 2026
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upn.mx
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Mobile screenshot of upn.mx
Mobile

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Hosting Provider

Universidad Pedagogica Nacional

IP Address

200.23.113.249

Site Location

🇲🇽 Mexicovia tld

Server Location

🇲🇽 Mexico City, Mexico

ASN

AS28493

Organization

Universidad Pedagogica Nacional

Server

Apache

Nameservers

200.23.113.4.13.84.154.132.win-2erth9kmh13.dns.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
63 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Joomla!

Technology Stack

7 Technologies Detected

CSS Frameworks

2
Tailwind CSS
UIkit

Analytics

2
Google Analytics
Google Analytics 4

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

D49/100
15
8
2
Meta Tags9/15
Content9/12
Headings0/8
Technical11/21
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
U
upn.mxupn.mx

UPN - Inicio

Universidad Pedagógica Nacional UPN, Carretera al Ajusco No. 24 Col. Héroes de Padierna, Alcaldía Tlalpan, C.P. 14200, Ciudad de México. Tel. (55) 5630-9700.

Title Length12 chars

Recommended: 50-60 chars (~67px / 580px)

Description Length157 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (90/90) — critical for accessibility and SEO

10 issues found

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Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

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AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
9/25

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:377
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary291w
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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
86/100
14
Passed
1
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
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
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
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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.
39/100
D
213 mg
CO₂e / view
1.7 MB
Page Weight
60%
Cleaner Than
New Visitor
243 mg
vs
Returning (cached)
122 mg
Annual (10K/mo)
25.5 kg
Emission Segments
Data Center
48 mg
Network
51 mg
Device
114 mg
Resource Breakdown
JavaScript
89.1 KB
Images
1.5 MB
CSS
99.7 KB
Fonts
1.9 KB
HTML
14.8 KB
Other
8.3 KB
Green Hosting Not Verified
Universidad Pedagogica Nacional
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

278d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

19.02.2026

Valid Until

19.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.upn.mxupn.mx

SHA-256 Fingerprint

B5:FE:8E:18:EC:EF:C5:23:89:1B:D7:70:2E:2C:FF:F6:E6:43:56:9B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
14820
content-type
text/html; charset=utf-8
date
Sun, 17 May 2026 12:59:32 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

50

SPF
DKIM
DMARC

MX Records (1)

upn-mx.mail.protection.outlook.com

Domain Information

upn.mx

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
64/100
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

Noto Sans

WCAG AA
62/100
Readability
/30
19/30

15px · LH 1.60

Hierarchy
/20
7/20
WCAG
/25
18/25

5.49:1 min contrast

Performance
/25
18/25

1 font · 2 req

Heading Font

Noto Sans

Body Font

Noto Sans

Sans15px

Contrast Ratio

5.49:1

WCAG AA (≥4.5:1)

Reading Comfort

~42 CPL

Narrow lines
15px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Easy to read: Flesch score 100/100 — accessible to general audiences.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.5:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle FontsBuy on MyFontsFlesch 100

Color Palette

8 unique colors
Light
#ffffff
Background· 27.099999999999998%
#005baa
Primary· 39.89999999999999%
#e5decc
Secondary· 15%
#e35c24
Accent· 9.6%
#7d9eb9
Secondary· 2.8%
#e5c1a7
Accent· 2.4%
#2e5986
Secondary· 2.2%
#f1ede4
Primary· 1.1%

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

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Scripts & Styles

21 Resources

13
Scripts
8
Styles
3
Async
3
Defer

Top Script Sources

local(9)cse.google.com(2)googletagmanager.com(1)google.com(1)

Website Identity

upn.mx

Location detected: 🇲🇽 Mexicovia tld
📧 Microsoft 365es-es

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Last analyzed: 17 May 2026 at 13:02

Historical Analysis & Change Tracking