Governor of Vichada toured the UIS and strengthened a key alliance for regional transformation and developmentLearn moreUIS reaffirms Its excellence: Ministr...

Description truncated.

Title Length42 chars

Recommended: 50-60 chars (~252px / 580px)

Description Length408 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

10 issues found

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Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

22/100

Needs Work

6 11 1

Sponsored

AI & LLM Readiness

D52/100

Bot Access

20/25

Machine Read.

15/25

Schema Data

4/25

Citation

13/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:669

Token eff.:Optimal

Sections/1K:10.5

Depth:1/5

Structured Data

4 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

80/100

Passed

Critical

Warnings

Images & Alt Text

18/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

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

12/15

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.

33/100

419 mg

CO₂e / view

3.3 MB

Page Weight

30%

Cleaner Than

New Visitor

479 mg

Returning (cached)

239 mg

Annual (10K/mo)

50.3 kg

Emission Segments

Data Center

94 mg

Network

101 mg

Device

225 mg

Resource Breakdown

JavaScript

371.6 KB

Images

48.2 KB

CSS

2.9 MB

Fonts

4.1 KB

HTML

22.7 KB

Other

340 B

Green Hosting Not Verified

F5 Distributed cloud services

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

No WAF

168d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

15.09.2025

Valid Until

17.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.uis.edu.couis.edu.co

SHA-256 Fingerprint

61:4D:44:67:B1:00:99:87:E2:4E:34:72:70:32:78:F7:AA:17:D0:73...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 3s(max-age=3, must-revalidate,max-age=300)

content-encoding

📦 Gzip(gzip)

content-length

22935

content-type

text/html; charset=UTF-8

date

Sat, 02 May 2026 11:50:48 GMT

expires

Sat, 02 May 2026 11:55:48 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

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

Domain Information

uis.edu.co

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

68/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

50/100

Readability

/30

14/30

14px · LH 2.00

Hierarchy

/20

6/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

1 font · 5 req

Heading Font

Open Sans

Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

3 issues

Reading Comfort

Single Font Family

left aligned

48px

28px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

14 unique colors

Light

#ffffff

Background· 18.7%

#8f9781

Primary· 9%

#99b8b7

Secondary· 8.2%

#16553a

Accent· 7.5%

#48453a

Secondary· 7.5%

#6b755f

Secondary· 7.1%

#565b48

Secondary· 6.9%

#4496ab

Secondary· 6.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

uis.edu.co(18)ws.sharethis.com(1)googletagmanager.com(1)

Website Identity

Home - Universidad Industrial de Santander

UIS

uis.edu.co/en/

Location detected: 🇫🇷 Francevia ip

📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram YouTube TikTok

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Last analyzed: 02 May 2026 at 11:51

Historical Analysis & Change Tracking