What powers supportweb.jp?
Last seen Sep 2026 · 13 technologies across 12 categories
Analytics
Google Analytics
since Apr 2019
CRM
Salesforce
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2020
JavaScript frameworks
JavaScript libraries
Operating systems
Windows Server
since Apr 2019
Security
HSTS
since Jan 2023
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
ZURB Foundation
since Apr 2019
Web frameworks
Microsoft ASP.NET
since Apr 2019
Web servers
Webmail
Google Workspace
since Aug 2022
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
- 88% phone
- 13% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.45 / 10 · ranked #950,425 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 0.7 MB · 54 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: supportweb.jp
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC reject
- SSL: Cybertrust Japan, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 10,256,860, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gp.supportweb.jp | 9 |
| cassp.supportweb.jp | 7 |