What powers l-cast.jp?
Last seen Jun 2026 · 22 technologies across 13 categories
Advertising
Analytics
CDN
Ecommerce
Cart Functionality
since Sep 2025
Font scripts
Google Font API
since Dec 2024
JavaScript libraries
Marketing automation
HubSpot
since Dec 2024
PaaS
Amazon Web Services
since Dec 2024
Performance
Priority Hints
since Mar 2026
Security
Cloudflare Bot Management
since Dec 2024
Tag managers
Google Tag Manager
since Dec 2024
Video players
YouTube
since May 2025
Web servers
Apache HTTP Server
since Dec 2024
Audience
- 89% desktop
- 11% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.87 / 10 · ranked #3,988,001 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.5 MB · 115 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Mar 2026
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025
- detected core-js Nov 2025
- detected Facebook Pixel Nov 2025
- detected Google Analytics Nov 2025
- detected Google Tag Manager Nov 2025
- detected HubSpot Analytics Nov 2025
- detected Microsoft Advertising Nov 2025
- detected Microsoft Clarity Nov 2025
- detected Twitter Ads Nov 2025
- detected Yahoo Advertising Nov 2025
- dropped cdnjs Oct 2025
- dropped Cloudflare Oct 2025
- dropped Cloudflare Bot Management Oct 2025
- dropped core-js Oct 2025
- dropped Facebook Pixel Oct 2025
- dropped Font Awesome Oct 2025
- dropped Google Analytics Oct 2025
- dropped Google Tag Manager Oct 2025
- dropped GSAP Oct 2025
- dropped HubSpot Analytics Oct 2025
- dropped jQuery CDN Oct 2025
- dropped Microsoft Advertising Oct 2025
- dropped Microsoft Clarity Oct 2025
- dropped Open Graph Oct 2025
- dropped Twitter Ads Oct 2025
- dropped Vimeo Oct 2025
- dropped Yahoo Advertising Oct 2025
- detected Cart Functionality Sep 2025
- detected Google Hosted Libraries Sep 2025