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ub.edu

https://ub.edu· First analyzed 12 Feb 2026· Updated 12 Feb 2026
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ub.edu
Desktop screenshot of ub.edu
Mobile screenshot of ub.edu
Mobile

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Hosting Provider

IP Address

161.116.109.141

Server Location

🇪🇸 Sant Cugat del Vallès, Spain

ASN

AS13041

Organization

Ubnet

Nameservers

sun.rediris.es.chico.rediris.es.sbx05.ub.edu.sbx06.ub.edu.

Performance

Page Speed

3.1 MB
111 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
jQuery
Styling
Tailwind CSS
Infrastructure
Hosting
Ubnet

Technology Stack

8 Technologies Detected

Frameworks

1

Meta Frameworks

1

Libraries

1

CSS Frameworks

1

Tag Managers

1

SEO Analysis

C64/100
9
3
1
U
ub.eduub.edu

UB - Universitat de Barcelona

La Universitat de Barcelona és una institució acadèmica pública, líder estatal en docència, recerca i innovació. Descobreix els nostres estudis i activitats.

Title Length29 chars

Recommended: 50-60 chars

Description Length157 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (53/79)

Crawlability

Sitemap

Type: index

robots.txt

11 rules

Sitemap reference found

Allows all crawlers

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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

86d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

09.02.2026

Valid Until

10.05.2026

Subject Alternative Names (1)

web.ub.edu

SHA-256 Fingerprint

29:AE:E0:B6:88:87:DD:A7:DF:2B:CF:2D:DE:51:22:94:09:07:A6:D9...

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Security recommendation preview

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
🔴 No Cache(private, no-cache, no-store, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html;charset=UTF-8
date
Thu, 12 Feb 2026 21:02:55 GMT
expires
Thu, 01 Jan 1970 00:00:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxb-006a4e02.gslb.pphosted.com
mxa-006a4e02.gslb.pphosted.com

Domain Information

ub.edu

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned
Legitimate interest basis mentioned

Typography & Readability

Roboto-Regular + sans-serif

60/100
Readability
/30
32/40

15px · LH 1.60

Hierarchy
/20
21/25

2.67x ratio

WCAG
/25
5/15

Contrast: undefined

Performance
/25
17/20

System fonts

Heading Font

Roboto-Regular

Sans40px

Body Font

sans-serif

Sans15px

Contrast Ratio

--

Reading Comfort

~33 CPL

Needs attention
40px
h1
22px
h2
22px
h3
15px
p

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

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

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

⚠️ Risky: Text appears on background images without overlay protection.

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3

User behavior and product analytics

Privacy & Cookies

1

Cookie consent and privacy compliance tools

2

Categories

4

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

23 Resources

17
Scripts
6
Styles
7
Async
2
Defer

Top Script Sources

local(5)web.ub.edu(4)googletagmanager.com(2)consent.cookiebot.com(2)static.hotjar.com(1)

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Last analyzed: 12 Feb 2026 at 21:03

Historical Analysis & Change Tracking