What powers 
tdasset.co.jp?
Last seen Oct 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Mar 2020
Font scripts
Google Font API
since Mar 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2020
Web servers
Apache HTTP Server
since Mar 2021
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 68% phone
- 32% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.20 / 10 · ranked #454,807 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese (Japan)
- Weight: 6.9 MB · 97 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: d-53.info
- Email: securemx.jp
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: SECOM Trust Systems, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 7,869,078, 2 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Slick Jul 2026