What powers spera-nexus.co.jp?
Last seen Jun 2026 · 24 technologies across 16 categories
Analytics
CDN
Amazon CloudFront
since Jun 2026
CMS
Databases
MySQL
since Sep 2021
Font scripts
Google Font API
since Sep 2021
JavaScript libraries
Marketing automation
BowNow
since Jun 2026
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Debian
since Sep 2021
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Security
HSTS
since Jun 2026
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Apache HTTP Server
since Sep 2021
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Smart Slider 3
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.01 / 10 · ranked #3,565,321 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.25 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.5 MB · 82 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon CloudFront Jun 2026
- detected Axios Jun 2026
- detected BowNow Jun 2026
- detected crypto-js Jun 2026
- detected Day.js Jun 2026
- detected HSTS Jun 2026
- detected Microsoft Clarity Jun 2026
- detected Umami Jun 2026