イツザイ（it'szai）'s tech stack
What does イツザイ（it'szai） use?
イツザイ（it'szai） (itszai.jp) uses at least 9 tools we can see from public records, including Google Workspace for email and documents, Google Analytics for analytics, WordPress for its website and Amazon SES for email delivery. Last checked .
“採用の成功に必要なすべてが揃う応募獲得システム”
- Based in
- Japan
- Tools found
- 9
- Categories
- 6
- Layers
- 5 of 5
- Last checked
- Oct 2026
イツザイ（it'szai）'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
Application
2 tools, what the product is built with
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
イツザイ（it'szai） tech stack FAQ
What tools does イツザイ（it'szai） use?
As of October 2026, runsonwhat has found 9 tools at イツザイ（it'szai） (itszai.jp) in public records. Edge & Hosting: Amazon Route 53. Application: Google Fonts and GSAP. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress and All in One SEO. Company Ops: Google Workspace and Amazon SES. Last checked October 26, 2026.
What email provider does イツザイ（it'szai） use?
イツザイ（it'szai） uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 406,663 companies runsonwhat tracks.
What analytics tools does イツザイ（it'szai） use?
イツザイ（it'szai） uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on itszai.jp. Google Analytics is used by 893,735 companies runsonwhat tracks.
What is イツザイ（it'szai）'s website built with?
イツザイ（it'szai） uses WordPress for its website, alongside All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on itszai.jp. WordPress is used by 602,089 companies runsonwhat tracks.
Does イツザイ（it'szai） use Google Fonts?
Yes. runsonwhat found Google Fonts at イツザイ（it'szai） through Google Fonts code on itszai.jp. Google Fonts is a Media & UI tool used by 818,086 companies runsonwhat tracks.
How does runsonwhat know what イツザイ（it'szai） uses?
runsonwhat reads public records only. Of the 9 tools at イツザイ（it'szai）, 6 were found through code on itszai.jp, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and itszai.jp 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.