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ubo.cl

https://ubo.cl· First analyzed 30 May 2026· Updated 30 May 2026
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ubo.cl
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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.18.29.202

Site Location

🇨🇱 Chilevia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

quentin.ns.cloudflare.com.maleah.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
378 ms10%
Speed Index
491 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
34 KB
169 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.6.1
cms
Portov7.8.4Custom
by P-THEMES
View Theme

Technology Stack

30 Technologies Detected

Plugins

16
Lbg Audio4 Html5 ShoutcastFloating DivGoogle Language TranslatorHt Qrcode GeneratorIf MenuLeague TableEpic News ElementJs_ComposerPorto FunctionalityRevsliderCreame Whatsapp MePage Links ToAdd Campo Rut Cf7
Contact Form 7
WooCommerce
Yoast SEO

Libraries

3
jQueryv3.7.1
jQuery UI
Animate.css

Analytics

3
Google Analytics
Google Analytics 4
Microsoft Clarity

CSS Frameworks

2
Bootstrap
Tailwind CSS

UI Components

1
Owl Carousel

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

CDN

1
Cloudflare

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

A83/100
25
6
1
Meta Tags11/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T5/7
Images4/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
U
ubo.clubo.cl

Inicio - Universidad Bernardo O'Higgins

Universidad Bernardo O'Higgins acreditada por 5 años. Conoce las Carreras, Postgrados y Educación Continua

Title Length39 chars

Recommended: 50-60 chars (~227px / 580px)

Description Length106 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (19/36) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

11 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100
Poor
5 12

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

D49/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
7/25
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:1,933
Token eff.:Optimal
Depth:1/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headingsavg 11w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
C
67/100
9
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
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
5/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
12/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
81/100
A+
3 mg
CO₂e / view
33.8 KB
Page Weight
95%
Cleaner Than
New Visitor
4 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
408 g
Emission Segments
Data Center
<0.001 g
Network
1 mg
Device
2 mg
Resource Breakdown
JavaScript
1.3 KB
HTML
32.4 KB
Green Hosting Verified
Cloudflare
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

31%Critical
Interactive

HTTPS

WAF

80d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

20.05.2026

Valid Until

18.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

ubo.cl*.ubo.clwww.admision.ubo.cl

SHA-256 Fingerprint

CA:E8:C6:46:07:07:6D:81:81:DC:6D:62:F1:1D:A5:0A:3E:5B:77:41...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇺🇸 Dallas
a03e961f780bc36c-DFW
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Sat, 30 May 2026 14:56:37 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (3)

us-esec-01.heimdalsecurity.com
ubo-cl.mail.protection.outlook.com
us-esec-02.heimdalsecurity.com

Domain Information

ubo.cl

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.
B
77/100
Mobile Friendly3 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, minimum-scale=1
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
61/100
Readability
/30
18/30

14px · LH 1.71

Hierarchy
/20
17/20

2.57x ratio · ✓ H1→H6

WCAG
/25
10/25

1:1 min contrast

Performance
/25
16/25

1 font · 7 req

Heading Font

Open Sans

Sans36px

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

24 issues

Reading Comfort

Single Font Family

left aligned
36px
h1
30px
h2
16px
h3
20px
h4

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

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

⚠️ Partial contrast: 24 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

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

GGoogle FontsFlesch 0

Color Palette

10 unique colors
2.95:1 Fail Light
#ffffff
Background· 21.5%
#94969f
Other· 5.6%
#1e3d74
Accent· 32%
#1d74be
Primary· 16.2%
#080a13
Secondary· 7.3%
#152135
Secondary· 5.8%
#3f3e52
Secondary· 5.4%
#e6eced
Secondary· 2.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
4
Async
0
Defer

Top Script Sources

ubo.cl(14)scripts.clarity.ms(1)gstatic.com(1)clarity.ms(1)googletagmanager.com(1)

Website Identity

Universidad Bernardo O'Higgins

Universidad Bernardo O'Higgins

Organization

Universidad Bernardo O'Higgins acreditada por 5 años. Conoce las Carreras, Postgrados y Educación Continua

www.ubo.cl/
Location detected: 🇨🇱 Chilevia tld
📧 Microsoft 365es

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Last analyzed: 30 May 2026 at 14:57

Historical Analysis & Change Tracking