What powers gottsuo.jp?
Last seen Aug 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Feb 2019
CDN
cdnjs
since May 2025
Cloudflare
since May 2025
Google Hosted Libraries
since Aug 2022
jsDelivr
since May 2025
Editors
DreamWeaver
since Feb 2019
JavaScript libraries
Programming languages
Python
since May 2025
Retargeting
Google Remarketing Tag
since Jul 2021
Security
HSTS
since Feb 2025
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Web frameworks
Django
since May 2025
Web servers
Apache HTTP Server
since Feb 2025
Nginx
since Feb 2019
Widgets
Wheelio
since Oct 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 90% phone
- 10% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.77 / 10 · ranked #2,051,163 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 4.2 MB · 41 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DIGIROCK DigiRock, Inc. (202.172.28.63)
- DNS: value-domain.com
- Email: gottsuo.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 12,688,018, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gottsuo.jp | 10 |
| www.gottsuo.jp | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jul 2026
- detected Bootstrap Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected Django Jul 2026
- detected Google Hosted Libraries Jul 2026
- detected HSTS Jul 2026
- detected jsDelivr Jul 2026
- detected Python Jul 2026