What powers sherpaz.jp?
Last seen Aug 2026 · 35 technologies across 18 categories
Analytics
Google Analytics
since Dec 2022
Caching
WordPress Super Cache
since Jul 2024
CDN
cdnjs
since Mar 2025
Cloudflare
since Mar 2025
Google Hosted Libraries
since Jun 2023
jsDelivr
since Jun 2023
CMS
WordPress
since Dec 2022
Databases
MySQL
since Dec 2022
Font scripts
Google Font API
since Dec 2022
Hosting
Sakura Internet
since Dec 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Marketing automation
OneSignal
since May 2025
Miscellaneous
Performance
LazySizes
since Sep 2025
Priority Hints
since Jan 2025
Programming languages
PHP
since Dec 2022
Security
Cloudflare Bot Management
since May 2025
reCAPTCHA
since Dec 2022
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Nginx
since Dec 2022
Widgets
Buttonizer
since Mar 2025
WordPress plugins
Autoptimize
since May 2024
Contact Form 7
since Dec 2022
MonsterInsights
since Oct 2025
Yoast SEO
since Jun 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% phone
- 38% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.43 / 10 · ranked #7,199,462 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 3.1 MB · 142 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| media.sherpaz.jp | 24 |
| sherpaz.jp | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Jetpack Boost Oct 2025
- detected MonsterInsights Oct 2025
- dropped Really Simple SSL & Security Oct 2025