What powers lacus.co.jp?
Last seen Jun 2026 · 12 technologies across 10 categories
CDN
Google Cloud CDN
since Jul 2023
Databases
Firebase
since Jul 2023
Font scripts
Google Font API
since Jul 2023
IaaS
Google Cloud
since Jul 2023
JavaScript frameworks
Miscellaneous
HTTP/3
since Jul 2023
Open Graph
since Jul 2023
Page builders
STUDIO
since Jul 2023
Performance
Google Cloud Trace
since Jun 2026
Programming languages
Node.js
since Jul 2023
Tag managers
Google Tag Manager
since Jul 2023
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.93 / 10 · ranked #1,720,140 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- detected Google Cloud Trace Jun 2026
- dropped Priority Hints May 2026
- dropped core-js Apr 2026
- detected Priority Hints Feb 2026