unl.edu.ar
UNL – Universidad Nacional del Litoral
Last scanned Jul 26, 2026, 5:17 AM
Overall score
Fair
Summary
This website uses WordPress. SEO is fair (55/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing meta description.
Top issues to fix
13 issues found · 6 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Slow estimated load (13.2s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
+7 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
13.16 s
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- informes@unl.edu.ar
Meta tags
- Title
- UNL – Universidad Nacional del Litoral
- Description
- Canonical
- https://www.unl.edu.ar/
- Language
- es-ES
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.unl.edu.ar
- Valid from
- Jun 2, 2026
- Valid to
- Aug 31, 2026
- Days until expiry
- 35
- SAN domains
- unl.edu.ar, www.unl.edu.ar
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 4 · H3 0
Links
93 internal · 23 external · 19 broken
Images
20 total · 11 missing alt
Scripts / Styles
26 scripts · 15 stylesheets
JS / CSS size
14.5 KB · 16.7 KB
Page size
78.1 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://unl.edu.ar
- Final URL
- https://www.unl.edu.ar/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 13.16 s
- HTML size
- 78.1 KB
- Redirect chain
- https://unl.edu.ar → https://www.unl.edu.ar/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does unl.edu.ar use?
- unl.edu.ar is built with WordPress, Bootstrap, jQuery, Google Analytics, Apache.
- Is unl.edu.ar secure (HTTPS)?
- Yes. unl.edu.ar uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 31, 2026.
- Who hosts unl.edu.ar?
- Hosting provider information for unl.edu.ar is not available yet.
- What is unl.edu.ar's SEO score?
- unl.edu.ar scored 55/100 for SEO in the latest analysis (fair).
- What is unl.edu.ar's overall website score?
- unl.edu.ar has an overall SiteGraph score of 65/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card