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2026-08-01 crawl · observed, not inferred

Technology used by dupixent.com

22
technologies detected

Recent changes

2026-06-01 switched cdnjs → jQuery CDNconfirmed
2026-04-01 dropped Cloudflare Bot Managementprovisional

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

CDN
Cloudflare↩ Nov 2021jsDelivr↩ Apr 2024jQuery CDN↩ Jun 2026Amazon S3↩ Aug 2024Amazon CloudFront↩ May 2023
JavaScript libraries
LazySizes↩ Jul 2023core-js3.48.0↩ Sept 2021AOS↩ Jul 2021jQuery Migrate3.6.0↩ Jun 2026jQuery3.5.1↩ Jan 2019
UI frameworks
Bootstrap3.4.1↩ Jan 2019Tailwind CSS↩ Apr 2022
Security
HSTS↩ Sept 2023Cloudflare Bot Management↩ Nov 2021
Video players
VideoJS↩ Sept 2020
Load balancers
Amazon ALB↩ Sept 2022
Web servers
Nginx1.30.4|1.30.4↩ Sept 2022
PaaS
Amazon Web Services↩ Sept 2022
JavaScript frameworks
Alpine.js3.15.8↩ Sept 2023
Cookie compliance
OneTrust↩ Nov 2023
Tag managers
Google Tag Manager↩ Jan 2019
Miscellaneous
Open Graph↩ Sept 2022
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