sanofi.com
R&D-Driven and AI-Powered Biopharmaceutical Company | Sanofi
Last scanned Jul 25, 2026, 6:25 PM · 2 views
Overall score
Excellent
Summary
Sanofi is a research & development-driven, AI-powered healthcare biopharmaceutical company committed to improving lives through innovative medicines & vaccines. This website is hosted on AWS. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
Sanofi is a research & development-driven, AI-powered healthcare biopharmaceutical company committed to improving lives through innovative medicines & vaccines.
- United States
- Hosted on AWS
Top issues to fix
1 issue found
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
1 issue(s) found
Performance
771 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Sanofi is a research & development-driven, AI-powered healthcare biopharmaceutical company committed to improving lives through innovative medicines & vaccines.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- R&D-Driven and AI-Powered Biopharmaceutical Company | Sanofi
- Description
- Sanofi is a research & development-driven, AI-powered healthcare biopharmaceutical company committed to improving lives through innovative medicines & vaccines.
- Canonical
- https://www.sanofi.com/en
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
- https://www.sanofi.com/icons/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 13.227.249.77
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- www.sanofi.com
- Valid from
- Feb 14, 2026
- Valid to
- Mar 15, 2027
- Days until expiry
- 233
- SAN domains
- www.sanofi.com, dotcom.prod.accelerator.sanofi
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 13
Links
103 internal · 10 external · 0 broken
Images
13 total · 0 missing alt
Scripts / Styles
7 scripts · 1 stylesheets
JS / CSS size
64.2 KB · 115 KB
Page size
270 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Team
People listed on this site's own team or about page.
Belén Garijo
Director
Christophe Babule
Director
Clotilde Delbos
Independent director
Rachel Duan
Independent director
Carole Ferrand
Independent director
Christel Heydemann
Independent director
Lise Kingo
Independent director
Jean-Paul Kress
Independent director
Barbara Lavernos
Director
Anne-Françoise Nesmes
Independent director
John Sundy
Independent director
Emile Voest
Independent director
Antoine Yver
Independent director
Scan details
- Requested URL
- https://sanofi.com
- Final URL
- https://www.sanofi.com/en
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 766 ms
- HTML size
- 270 KB
- Redirect chain
- https://sanofi.com → https://www.sanofi.com/ → https://www.sanofi.com/en
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Frequently asked questions
- What technology does sanofi.com use?
- We did not detect any specific technologies for sanofi.com in the latest scan.
- Is sanofi.com secure (HTTPS)?
- Yes. sanofi.com uses TLS 1.3 with a certificate issued by Amazon, valid until Mar 15, 2027.
- Who hosts sanofi.com?
- sanofi.com is hosted on AWS, behind CloudFront CDN.
- What is sanofi.com's SEO score?
- sanofi.com scored 90/100 for SEO in the latest analysis (excellent).
- What is sanofi.com's overall website score?
- sanofi.com has an overall SiteGraph score of 97/100, combining SEO, performance, security, and accessibility.
- Is sanofi.com hiring?
- sanofi.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card