What powers 
tondaya.co.jp?
Last seen Sep 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Apr 2019
CDN
Google Hosted Libraries
since Feb 2022
jsDelivr
since Mar 2026
Font scripts
Google Font API
since Feb 2022
Hosting
Xserver
since Aug 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2025
Maps
Google Maps
since Jul 2021
Miscellaneous
Open Graph
since Mar 2026
Web servers
Nginx
since Mar 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 59% phone
- 41% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.51 / 10 · ranked #887,033 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 11.7 MB · 89 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 西陣くらしの美術館 冨田屋 (Tondaya on Wikidata)
- Founded: 1885
- Country: Japan
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Xserver (103.3.2.105)
- DNS: Xserver
- Email: tondaya.co.jp
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 8,187,364, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tondaya.co.jp | 11 |
| www.tondaya.co.jp | 11 |
Full technology history →
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Recent changes
- dropped AOS May 2026
- dropped core-js May 2026
- dropped LazySizes May 2026
- dropped MySQL May 2026
- dropped PHP May 2026
- dropped RSS May 2026
- dropped Twenty Twenty-One May 2026
- dropped WordPress May 2026
- dropped lit-element Apr 2026
- dropped lit-html Apr 2026
- dropped Twitter Emoji (Twemoji) Apr 2026
- detected jsDelivr Mar 2026
- detected Open Graph Mar 2026
- detected Twitter Emoji (Twemoji) Dec 2025