What powers lespros.net?
Last seen Jun 2026 · 29 technologies across 19 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
Caching
RackCache
since Jan 2019
CDN
Cloudflare
since Mar 2025
jsDelivr
since Oct 2020
Font scripts
JavaScript graphics
Chart.js
since Jun 2020
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Payment processors
Programming languages
Ruby
since Jan 2019
RUM
New Relic
since Nov 2020
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Jun 2020
Tag managers
Google Tag Manager
since Jun 2020
Video players
YouTube
since Jan 2019
Web frameworks
Ruby on Rails
since Jan 2019
Web servers
Apache HTTP Server
since Oct 2020
Nginx
since Jan 2019
Widgets
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.96 / 10 · ranked #3,686,927 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.8 MB · 36 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| yu-inaba.lespros.net | 17 |
| aoi-nakamura.lespros.net | 15 |
| ooyarikako.lespros.net | 13 |
| tetsuya-iwanaga.lespros.net | 13 |
| rio-uchida.lespros.net | 9 |
| riria-kojima.lespros.net | 9 |
| seiya-motoki.lespros.net | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025