What powers lean.com?
Last seen Jun 2026 · 24 technologies across 12 categories
CDN
Alibaba Cloud CDN
since Nov 2024
Amazon S3
since Apr 2022
Ecommerce
Cart Functionality
since Nov 2024
Font scripts
Google Font API
since Apr 2022
JavaScript frameworks
AMP
since Nov 2024
JavaScript libraries
Live chat
Olark
since May 2022
Miscellaneous
PaaS
Amazon Web Services
since Apr 2022
Programming languages
Ruby
since Apr 2022
RUM
New Relic
since Apr 2022
Web frameworks
Ruby on Rails
since Apr 2022
Webmail
Google Workspace
since Aug 2022
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.02 / 10 · ranked #12,185,641 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| CLS | 0.05 |
| TTFB | 5900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.7 MB · 25 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| webmail.lean.com | 14 |
| www.lean.com | 14 |