What technology does universite-paris-saclay.fr use?

universite-paris-saclay.fr is built with Drupal.

Is universite-paris-saclay.fr secure (HTTPS)?

Yes. universite-paris-saclay.fr uses TLS 1.2 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 12, 2027.

Who hosts universite-paris-saclay.fr?

universite-paris-saclay.fr is hosted on FR-U-PARISSUD-ORSAY - Renater, EU.

What is universite-paris-saclay.fr's SEO score?

universite-paris-saclay.fr scored 70/100 for SEO in the latest analysis (fair).

What is universite-paris-saclay.fr's overall website score?

universite-paris-saclay.fr has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.

universite-paris-saclay.fr

Université Paris-Saclay

Last scanned Jul 26, 2026, 5:17 AM · 1 view

Overall score

Fair

Summary

This website uses Drupal hosted on FR-U-PARISSUD-ORSAY - Renater, EU. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance fair (65/100). Top issue: Missing meta description.

France

Hosted on FR-U-PARISSUD-ORSAY - Renater, EU

Top issues to fix

6 issues found · 4 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
5 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

Performance

1.06 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Facebook LinkedIn YouTube Instagram

Contact

Email, phone, and address published on this site's own pages.

Email: cvec.etudiant@universite-paris-saclay.fr relations.entreprises@universite-paris-saclay.fr

Source: https://www.universite-paris-saclay.fr/contacter-luniversite-paris-saclay

Technologies

Detected frameworks, languages, and tools.

Drupal

Hosting & CDN

Hosting provider: FR-U-PARISSUD-ORSAY - Renater, EU
CDN provider: —
IP address: 129.175.212.146
ASN: AS2269 (FR-U-PARISSUD-ORSAY - Renater, EU)

DNS records

Type	Value
A	129.175.212.146
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Hellenic Academic and Research Institutions CA
Subject: www.universite-paris-saclay.fr
Valid from: Jul 28, 2026
Valid to: Feb 12, 2027
Days until expiry: 198
SAN domains: www.universite-paris-saclay.fr, universite-paris-saclay.fr

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 7 · H3 20

Links

95 internal · 49 external · 5 broken

Images

60 total · 0 missing alt

Scripts / Styles

7 scripts · 3 stylesheets

JS / CSS size

1.1 MB · 485 KB

Page size

141 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 34
sitemap.xml: Found
URLs in sitemap: -1

SEO issues

Missing meta description
No H1 heading found
No structured data (JSON-LD) found

Scan details

Requested URL: https://universite-paris-saclay.fr
Final URL: https://www.universite-paris-saclay.fr/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.06 s
HTML size: 141 KB
Redirect chain: https://universite-paris-saclay.fr → https://www.universite-paris-saclay.fr/

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