What powers sproot.co.jp?
Last seen Sep 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since Sep 2020
CDN
Google Cloud CDN
since May 2024
Databases
Firebase
since May 2024
Font scripts
Google Font API
since May 2024
IaaS
Google Cloud
since May 2024
JavaScript frameworks
Miscellaneous
HTTP/3
since May 2024
Open Graph
since Mar 2023
Page builders
STUDIO
since May 2024
Programming languages
Node.js
since May 2024
Tag managers
Google Tag Manager
since May 2024
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.77 / 10 · ranked #4,547,046 of all domains
6 referring domains · OpenPageRank
Page
- CDN: Google
- Weight: 5.2 MB · 86 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sproot
From Wikidata (CC0).
Infrastructure
- Hosted on Google Cloud (34.111.141.225)
- DNS: Onamae.com
- Email: no MX record returned, SPF names Xserver
- Email security: SPF (soft fail)
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 11,868,778
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted