What powers 
nippon-zoki.co.jp?
Last seen Oct 2026 · 13 technologies across 9 categories
Advertising
Google Ads
since Jun 2025
Yahoo Advertising
since Aug 2025
Analytics
Google Ads Conversion Tracking
since Jun 2025
Google Analytics
since Jan 2019
Font scripts
Google Font API
since Sep 2026
IaaS
Google Cloud
since Sep 2026
JavaScript frameworks
GSAP
since Apr 2024
Miscellaneous
HTTP/3
since Sep 2026
Open Graph
since Sep 2022
Performance
Google Cloud Trace
since Sep 2026
Priority Hints
since Sep 2026
Tag managers
Google Tag Manager
since Sep 2020
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 50% phone
- 50% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #496,676 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 5.5 MB · 72 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Nippon Zoki Pharmaceutical
- Founded: 1939
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on GMO-I-R2 - GMO Internet, Inc. (133.88.113.19)
- DNS: d-53.info
- Email: securemx.jp
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: GlobalSign, RSA 2048, expires May 2027
- Common Crawl link graph: rank 9,405,932, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.nippon-zoki.co.jp | 8 |
| www.otc.nippon-zoki.co.jp | 8 |