What powers 
siance.co.jp?
Last seen Sep 2026 · 33 technologies across 19 categories
Advertising
Tapad
since Jul 2022
Analytics
Google Analytics
since May 2020
Microsoft Clarity
since Jun 2023
CDN
cdnjs
since Mar 2024
Cloudflare
since Mar 2024
Google Hosted Libraries
since Sep 2022
jQuery CDN
since Sep 2022
jsDelivr
since Sep 2022
Unpkg
since Jun 2023
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Font scripts
Google Font API
since Sep 2022
Typekit
since Aug 2026
Hosting
Xserver
since Aug 2022
JavaScript libraries
Load balancers
Amazon ALB
since Aug 2024
Marketing automation
Mautic
since May 2020
Miscellaneous
Open Graph
since Sep 2022
PWA
since Sep 2022
PaaS
Amazon Web Services
since Aug 2024
Programming languages
PHP
since May 2020
Security
HSTS
since Mar 2024
SEO
Tag managers
Google Tag Manager
since May 2020
Video players
YouTube
since Sep 2022
Web servers
Nginx
since May 2020
WordPress plugins
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 found
- ai.txt found
- Oct 2026 ai.txt appeared
- Oct 2026 llms.txt appeared
- Oct 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, ai.txt
Audience
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.43 / 10 · ranked #975,778 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Xserver (183.181.97.45)
- DNS: Xserver
- Email: siance.co.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 13,419,586, 5 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| digital-recruit.siance.co.jp | 23 |
| digital.siance.co.jp | 23 |
| www.siance.co.jp | 22 |
Full technology history →
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