What powers c-labo.jp?
Last seen Jun 2026 · 12 technologies across 11 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Aug 2018
Microsoft Clarity
since May 2021
CDN
Cloudflare
since Mar 2025
Hosting
Xserver
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Aug 2018
Web servers
Nginx
since Aug 2018
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Aug 2018
Audience
- 88% phone
- 12% desktop
Japan
South Korea
Taiwan
Hong Kong SAR China
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.74 / 10 · ranked #286,546 of all domains
89 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 7.2 MB · 89 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped MySQL Mar 2026
- dropped PHP Mar 2026
- dropped WordPress Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025