What powers repligen.com?
Last seen Jun 2026 · 54 technologies across 27 categories
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since Jan 2026
Caching
WP Rocket
since Jul 2022
CDN
Amazon S3
since May 2022
cdnjs
since Nov 2021
Cloudflare
since Feb 2020
Google Hosted Libraries
since Feb 2022
CMS
Cookie compliance
CRM
Q4
since Jan 2026
Salesforce
since Aug 2022
Databases
MySQL
since Jul 2022
Documentation
Zendesk
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Feb 2020
Amazon SES
since Oct 2022
Font scripts
Font Awesome
since Apr 2019
Google Font API
since Apr 2023
Issue trackers
BugHerd
since Jan 2026
JavaScript frameworks
JavaScript graphics
particles.js
since Nov 2022
JavaScript libraries
SweetAlert
since Feb 2020
Swiper
since Oct 2022
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Shop Pay
since Jul 2023
Performance
Priority Hints
since Feb 2023
Programming languages
PHP
since Jan 2019
Security
Shopify apps
OrderLogic app
since May 2022
PickyStory
since Jun 2022
Tag managers
Google Tag Manager
since Jan 2019
Video players
Vimeo
since Nov 2021
Web frameworks
Microsoft ASP.NET
since Jan 2026
WordPress plugins
Audience
- 75% desktop
- 25% phone
United States
India
Japan
Germany
South Korea
Ireland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #332,407 of all domains
139 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.2 MB · 69 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ctech.repligen.com | 32 |
| login.repligen.com | 19 |
| store.repligen.com | 19 |
| investors.repligen.com | 14 |
| es.repligen.com | 12 |
| www.repligen.com | 12 |
| jp.repligen.com | 11 |
Full technology history →
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Recent changes
- detected Dropzone Dec 2025
- dropped American Express Sep 2025
- dropped Apple Pay Sep 2025
- dropped Bold Commerce Sep 2025
- dropped Bold Product Options Sep 2025
- dropped Boost Commerce Sep 2025
- dropped Bootstrap Sep 2025
- dropped Google Pay Sep 2025
- dropped LazySizes Sep 2025
- dropped Lightbox Sep 2025
- dropped Lodash Sep 2025
- dropped Mastercard Sep 2025
- dropped MinMaxify Sep 2025
- dropped Modernizr Sep 2025
- dropped Visa Sep 2025