What powers iwai-chem.co.jp?
Last seen Jun 2026 · 32 technologies across 17 categories
Analytics
Google Analytics
since Jul 2019
Microsoft Clarity
since Jul 2023
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Amazon CloudFront
since Jul 2025
Amazon S3
since Jul 2025
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since Feb 2022
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since Jul 2020
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WordPress
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Google Font API
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Riot
since Jul 2025
JavaScript libraries
Miscellaneous
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Yoast SEO
since Jan 2022
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Google Tag Manager
since Mar 2020
UI frameworks
Web servers
Apache HTTP Server
since Jul 2019
Widgets
AddToAny
since Apr 2023
WordPress plugins
Autoptimize
since Mar 2023
Audience
- 88% desktop
- 12% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.67 / 10 · ranked #779,828 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.2 MB · 140 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.iwai-chem.co.jp | 21 |
| search.iwai-chem.co.jp | 14 |