Japan Online School's tech stack
What does Japan Online School use?
Japan Online School (j-os.com) uses at least 11 tools we can see from public records, including Google Analytics for analytics, WordPress for its website, Cloudflare for content delivery and reCAPTCHA for security. Last checked .
- Industry
- E-learning
- Size
- 11–50 employees
- Based in
- Aioicho, Japan
- Founded
- 2005
- Company page
- Tools found
- 11
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Oct 2026
Japan Online School's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Application
4 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
1 tool, what the team runs on day to day
Security & Compliance
Japan Online School tech stack FAQ
What tools does Japan Online School use?
As of October 2026, runsonwhat has found 11 tools at Japan Online School (j-os.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress, Meta Pixel and Yoast SEO. Company Ops: reCAPTCHA. Last checked October 22, 2026.
What analytics tools does Japan Online School use?
Japan Online School uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on j-os.com. Google Analytics is used by 886,643 companies runsonwhat tracks.
What is Japan Online School's website built with?
Japan Online School uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on j-os.com. WordPress is used by 599,678 companies runsonwhat tracks.
Does Japan Online School use jQuery?
Yes. runsonwhat found jQuery at Japan Online School through jQuery code on j-os.com. jQuery is a Frontend tool used by 919,445 companies runsonwhat tracks.
Which companies have a tech stack similar to Japan Online School's?
The companies with the stacks most like Japan Online School's are Sequim & Port Angeles Real Estate, Cinema de Buteco, inglow:東京・大阪・名古屋のマーケティングオートメーション・Webプロモーション and Cary Yoga Collective, according to runsonwhat (October 2026). Each shares 6 to 10 tools with Japan Online School, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Japan Online School uses?
runsonwhat reads public records only. Of the 11 tools at Japan Online School, 11 were found through code on j-os.com. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and j-os.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.