What powers spa-rarara.com?
Last seen Oct 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Jul 2022
CDN
cdnjs
since Aug 2025
Cloudflare
since Aug 2025
CMS
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Aug 2025
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Apr 2019
Tag managers
Google Tag Manager
since Jul 2022
Web servers
Apache HTTP Server
since Apr 2019
WordPress plugins
MetaSlider
since Aug 2025
WordPress themes
Lightning
since Aug 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 92% phone
- 8% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,635,878 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 6.7 MB · 134 requests
- WordPress theme: lightning (child: spaland) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SYNAPSE SYNAPSE Co.,Ltd. (202.208.176.47)
- DNS: synapse.ne.jp
- Email: synapse.ne.jp
- Email security: SPF (neutral), DMARC monitor only
- Common Crawl link graph: rank 13,258,137
DNS records as swept Oct 2026. How the web is hosted