What powers purenista.jp?
Last seen Sep 2026 · 36 technologies across 18 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Oct 2025
CDN
Amazon CloudFront
since Jun 2021
Amazon S3
since Jun 2021
cdnjs
since Oct 2021
Cloudflare
since Mar 2021
jsDelivr
since Mar 2021
Documentation
Zendesk
since Jun 2021
Ecommerce
Cart Functionality
since Oct 2025
Font scripts
Google Font API
since Mar 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jun 2021
Performance
Priority Hints
since Dec 2024
Programming languages
Node.js
since Dec 2024
Reverse proxies
Envoy
since Oct 2021
RUM
Datadog
since Oct 2025
Security
Cloudflare Bot Management
since Dec 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Oct 2025
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jun 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 96% phone
- 4% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.07 / 10 · ranked #1,466,501 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 5.8 MB · 40 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (18.238.80.35)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 135,301, 4 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| purenista.jp | 19 |
| www.purenista.jp | 18 |
| support.purenista.jp | 15 |
| store.purenista.jp | 10 |