What powers 
swbf.jp?
Last seen Oct 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since Apr 2024
CDN
CMS
Databases
MySQL
since Apr 2024
Font scripts
Hosting
Xserver
since Apr 2024
JavaScript frameworks
JavaScript libraries
Swiper
since Aug 2024
Performance
LazySizes
since Apr 2024
Programming languages
PHP
since Apr 2024
Web servers
Nginx
since Apr 2024
WordPress plugins
EWWW Image Optimizer
since Apr 2024
MetaSlider
since Apr 2024
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
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.90 / 10 · ranked #256,940 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 33.4 MB · 75 requests
- WordPress theme: swbfjp · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Xserver (157.112.176.42)
- DNS: Xserver
- Email: swbf.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 41,950,274, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted