What powers leanlibrary.com?
Last seen Jun 2026 · 58 technologies across 24 categories
Analytics
Google Analytics
since Apr 2019
Hotjar
since May 2021
Caching
Varnish
since Apr 2019
CDN
Amazon CloudFront
since Nov 2022
Amazon S3
since Nov 2022
Bunny
since May 2023
cdnjs
since Feb 2023
Cloudflare
since Feb 2023
Fastly
since Feb 2021
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Apr 2019
Databases
Documentation
Zendesk
since Apr 2024
Amazon SES
since Aug 2022
Mailjet
since Feb 2026
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Intercom
since Apr 2019
Miscellaneous
PaaS
Performance
Priority Hints
since Feb 2026
Programming languages
Reverse proxies
Envoy
since Sep 2025
RUM
New Relic
since Jul 2021
Security
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Video players
YouTube
since Feb 2020
Web servers
Nginx
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Contact Form 7
since Feb 2022
Google Tag Manager for WordPress
since Feb 2022
Gravity Forms
since Feb 2026
TablePress
since Feb 2026
Audience
- 91% desktop
- 9% phone
United Kingdom
Netherlands
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.71 / 10 · ranked #303,615 of all domains
127 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Fastly
- Weight: 2.9 MB · 40 requests
- WordPress theme: lean-library · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| download.leanlibrary.com | 37 |
| www.leanlibrary.com | 31 |
| leanlibrary.com | 30 |
| user-support.leanlibrary.com | 12 |
| support.leanlibrary.com | 11 |
Full technology history →
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Recent changes
- dropped OneTrust Jun 2026