udesa.edu.ar
Universidad de San Andrés | UdeSA
Last scanned Jul 27, 2026, 8:44 AM · 1 view
Overall score
Great
Summary
Sitio web de la Universidad de San Andrés. This website uses Next.js hosted on Fastly behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (75/100). Top issue: No H1 heading found.
Sitio web de la Universidad de San Andrés. Conocé nuestras carreras de grado, posgrados, maestrías y doctorados. Universidad en Buenos Aires, Argentina.
- United States
- Hosted on Fastly
Top issues to fix
5 issues found · 3 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.
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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
SEO
1 issue(s) found
Performance
680 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Sitio web de la Universidad de San Andrés. Conocé nuestras carreras de grado, posgrados, maestrías y doctorados. Universidad en Buenos Aires, Argentina.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +5411-7078-0400
Meta tags
- Title
- Universidad de San Andrés | UdeSA
- Description
- Sitio web de la Universidad de San Andrés. Conocé nuestras carreras de grado, posgrados, maestrías y doctorados. Universidad en Buenos Aires, Argentina.
- Canonical
- https://www.udesa.edu.ar/
- Language
- es
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Fastly
- CDN provider
- Cloudflare
- IP address
- 23.185.0.2
- ASN
- AS54113 (FASTLY - Fastly, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA |
|
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- udesa.edu.ar
- Valid from
- Jun 30, 2026
- Valid to
- Sep 28, 2026
- Days until expiry
- 62
- SAN domains
- udesa.edu.ar, www.udesa.edu.ar
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 11 · H3 17
Links
22 internal · 14 external · 0 broken
Images
25 total · 0 missing alt
Scripts / Styles
56 scripts · 8 stylesheets
JS / CSS size
1.4 MB · 330 KB
Page size
71.6 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No H1 heading found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://udesa.edu.ar
- Final URL
- https://udesa.edu.ar
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 679 ms
- HTML size
- 71.6 KB
- Redirect chain
- https://udesa.edu.ar
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does udesa.edu.ar use?
- udesa.edu.ar is built with Next.js, Drupal, Google Analytics, Meta Pixel, TikTok Pixel.
- Is udesa.edu.ar secure (HTTPS)?
- Yes. udesa.edu.ar uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
- Who hosts udesa.edu.ar?
- udesa.edu.ar is hosted on Fastly, behind Cloudflare CDN.
- What is udesa.edu.ar's SEO score?
- udesa.edu.ar scored 90/100 for SEO in the latest analysis (excellent).
- What is udesa.edu.ar's overall website score?
- udesa.edu.ar has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card