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usal.es

https://usal.es· First analyzed 14 Feb 2026· Updated 14 Feb 2026
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usal.es
Desktop screenshot of usal.es
Mobile screenshot of usal.es
Mobile

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Hosting Provider

IP Address

212.128.131.17

Server Location

🇪🇸 Salamanca, Spain

ASN

AS766

Organization

Universidad de Salamanca

Server

Apache

Nameservers

chico.rediris.es.zafiro.usal.es.topacio.usal.es.sun.rediris.es.+1 more

Performance

Page Speed

8.1 MB
109 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
jQuery
Styling
Bootstrap
CMS
Drupal
Infrastructure
Hosting
Universidad de Salamanca

Technology Stack

12 Technologies Detected

SEO Analysis

D41/100
7
3
3
U
usal.esusal.es

Universidad de Salamanca | Universidad de Salamanca

No description available for this page.

Title Length51 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • Missing meta description - important for click-through rates
  • Missing H1 tag - every page should have one H1
  • Many images missing alt text (33/34)

Crawlability

Sitemap

Type: standard

robots.txt

1420 rules

Sitemap reference found

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Sponsored

A

Security Score

88%Very Good
Static / Informational

HTTPS

No WAF

263d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Hellenic Academic and Research Institutions CA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

04.11.2025

Valid Until

04.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.usal.esusal.es

SHA-256 Fingerprint

3A:5A:65:00:8A:0E:C4:06:96:CB:58:1C:1C:96:DD:20:39:5A:ED:14...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-language
es
content-length
20567
content-type
text/html; charset=utf-8
date
Sat, 14 Feb 2026 01:42:14 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM
ALT1.ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

usal.es

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected

Typography & Readability

Lato + sans-serif

54/100
Readability
/30
20/40

12px · LH 1.40

Hierarchy
/20
8/25
WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

1 font

Heading Font

Lato

Sans

Body Font

sans-serif

Sans12px

Contrast Ratio

--

Reading Comfort

~78 CPL

Optimal (45–75)
24px
h2
12px
p

❌ Critical: 12px body text is too small. Increase to at least 14px.

✅ Optimal line spacing: 1.40 ratio ensures comfortable reading.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Protected text on images: Using text-shadow for readability.

✅ Optimal line length: ~78 characters per line is comfortable to read.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

26 Resources

20
Scripts
6
Styles
4
Async
0
Defer

Top Script Sources

usal.es(17)googletagmanager.com(2)google-analytics.com(1)

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Last analyzed: 14 Feb 2026 at 01:42

Historical Analysis & Change Tracking