What powers 
jgia.gr.jp?
Last seen Oct 2026 · 14 technologies across 12 categories
CMS
Databases
MySQL
since Mar 2020
Font scripts
Google Font API
since Mar 2020
Hosting
Xserver
since Aug 2022
JavaScript libraries
Swiper
since Sep 2022
Maps
Google Maps
since Jun 2025
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jun 2025
Performance
Priority Hints
since Jun 2025
Programming languages
PHP
since Mar 2020
Web servers
Nginx
since Mar 2020
WordPress themes
Lightning
since Jun 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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #494,273 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 1.7 MB · 44 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Japan Gas Meter Industry Association.
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Xserver (120.136.14.47)
- Email: jgia.gr.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,218,307
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted