What powers peaceteclab.co.jp?
Last seen Aug 2026 · 19 technologies across 12 categories
A/B Testing
Google Optimize
since Mar 2023
Analytics
Google Analytics
since Feb 2022
CMS
WordPress
since Dec 2021
Databases
MySQL
since Dec 2021
Font scripts
Google Font API
since Jan 2023
JavaScript frameworks
GSAP
since Dec 2021
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jan 2023
Programming languages
PHP
since Dec 2021
Tag managers
Google Tag Manager
since Dec 2021
Web servers
Nginx
since Dec 2021
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 Sep 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
2.99 / 10 · ranked #1,612,481 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 4200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 5.5 MB · 128 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GMO Internet (118.27.122.117)
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 9,683,417, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| zenkoutei.peaceteclab.co.jp | 14 |
| peaceteclab.co.jp | 13 |