What powers 
ohara-inc.co.jp?
Last seen Sep 2026 · 17 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Jun 2024
CMS
WordPress
since Jan 2020
Databases
MySQL
since Jan 2020
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Sep 2021
Programming languages
PHP
since Jan 2020
Tag managers
Google Tag Manager
since Dec 2022
UI frameworks
Bootstrap
since Feb 2021
Web servers
Webmail
Apple iCloud Mail
since Jul 2025
WordPress plugins
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
- 61% desktop
- 39% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #577,774 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 27.6 MB · 78 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Ohara Corporation
- Founded: 1941
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on SONYTELECOM So-net Corporation (219.118.179.146)
- DNS: d-53.info
- Email: securemx.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,031,986, 2 hosts
- Verified with: Adobe, Apple Business, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted