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cunef.edu

https://cunef.edu· First analyzed 24 May 2026· Updated 24 May 2026
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cunef.edu
Desktop screenshot of cunef.edu
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Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

15.237.223.179

Site Location

🇫🇷 Francevia ip

Server Location

🇫🇷 Paris, France

ASN

AS16509

Organization

AWS EC2 (eu-west-3)

Server

AmazonS3

CDN

CloudFront

Nameservers

dns110.ovh.net.ns110.ovh.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
416 ms10%
Speed Index
541 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
638 KB
73 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚡ SSG
Frontend
Framework
Gatsby
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

7 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Normalize.css

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Gatsby

Tag Managers

1
Google Tag Manager

Advertising

1
TikTok Pixel

SEO Analysis

C69/100
22
6
1
Meta Tags15/15
Content3/12
Headings7/8
Technical22/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
C
cunef.educunef.edu

CUNEF Universidad Madrid - Excelencia, futuro, éxito

CUNEF Universidad en Madrid, líder en Dirección de Empresas, Economía, Finanzas, Derecho y STEM. Grados y posgrados para impulsar tu carrera profesional.

Title Length52 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (0 words). Search engines need substantial content for ranking.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

11 URLs

11 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Sponsored

AI & LLM Readiness

F33/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
2/25
Citation
4/25

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
Text ratio:2%
Words:1,303
Token eff.:Optimal

Structured Data

2 JSON-LD
WebSite

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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
64/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
3/20
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
11/15
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.
65/100
A
64 mg
CO₂e / view
637.6 KB
Page Weight
80%
Cleaner Than
New Visitor
74 mg
vs
Returning (cached)
37 mg
Annual (10K/mo)
7.7 kg
Emission Segments
Data Center
3 mg
Network
19 mg
Device
42 mg
Resource Breakdown
Images
684 B
CSS
564.2 KB
HTML
72.8 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

WAF

117d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

20.08.2025

Valid Until

18.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

cunef.edu*.cunef.edu

SHA-256 Fingerprint

2A:E4:7C:9B:3D:A9:4E:75:C0:57:A7:CF:3F:D8:A3:C1:92:45:E6:5A...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 0s(public,max-age=0,must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html
date
Sun, 24 May 2026 18:49:58 GMT
etag
W/"c90bc9fcec62ded8b62a874973acba39"
last-modified
Thu, 21 May 2026 15:53:22 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

cunef-edu.mail.protection.outlook.com

Domain Information

cunef.edu

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked
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.
C
66/100
Mobile Friendly390 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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Taviraj + Aeonik

WCAG Partial
65/100
Readability
/30
20/30

18px · LH 1.61

Hierarchy
/20
12/20

1.89x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
16/25

2 fonts · 15 req

Heading Font

Taviraj

Sans34px

Body Font

Aeonik

Sans18px

Contrast Ratio

1:1

19 issues

Reading Comfort

~42 CPL

Narrow lines
34px
h1
44px
h2
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 1.0:1).

❌ Broken heading hierarchy: 3 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

✅ Lean font stack: 2 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 0

Color Palette

10 unique colors
2.15:1 Fail Light
#ffffff
Text· 11.9%
#afb1b5
Other· 3%
#01355c
Accent· 21.1%
#002243
Accent· 14.999999999999998%
#eeede8
Secondary· 9.7%
#275175
Secondary· 8.9%
#000e1f
Accent· 7.3%
#1a206a
Primary· 5.7%

Business & Marketing Stack

4 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
TikTok PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

1
OneTrustEnterprise

Cookie consent and privacy compliance tools

3

Categories

4

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

18 Resources

16
Scripts
2
Styles
15
Async
0
Defer

Top Script Sources

analytics.tiktok.com(5)googletagmanager.com(5)assets.griddo.cunef.edu(3)cdn.cookielaw.org(1)dash.serviceform.com(1)

Website Identity

cunef.edu

Location detected: 🇫🇷 Francevia ip
📧 Microsoft 365

Sponsored

Last analyzed: 24 May 2026 at 18:50

Historical Analysis & Change Tracking