ONCE's tech stack
What does ONCE use?
ONCE (once.com.uy) uses at least 15 tools we can see from public records, including Hostinger for hosting, WooCommerce for its website, Microsoft 365 for email and documents and WhatsApp Business for customer support. Last checked .
- Industry
- Apparel & Fashion
- Size
- 51–200 employees
- Based in
- Uruguay
- Founded
- 1984
- Company page
- Tools found
- 15
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Nov 2026
ONCE's stack, layer by layer
Of 15 tools, 13 came from website code, 1 from DNS verification records and 1 from website config. 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
Hosting & Cloud
Application
4 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
7 tools, how they find and keep customers
Marketing
Ads & Pixels
Support & Docs
Company Ops
1 tool, what the team runs on day to day
Workspace
ONCE tech stack FAQ
What tools does ONCE use?
As of November 2026, runsonwhat has found 15 tools at ONCE (once.com.uy) in public records. Edge & Hosting: Hostinger. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Meta Pixel and Yoast SEO. Company Ops: Microsoft 365. Last checked November 4, 2026.
What cloud does ONCE run on?
ONCE uses Hostinger for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Hostinger through Hostinger code on once.com.uy. Hostinger is used by 47,154 companies runsonwhat tracks.
What email provider does ONCE use?
ONCE uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 729,669 companies runsonwhat tracks.
What does ONCE use for customer support?
ONCE uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on once.com.uy. WhatsApp Business is used by 138,618 companies runsonwhat tracks.
What analytics tools does ONCE use?
ONCE uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on once.com.uy. Google Analytics is used by 904,025 companies runsonwhat tracks.
What is ONCE's website built with?
ONCE uses WordPress for its website, alongside Yoast SEO, Elementor and WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on once.com.uy. WordPress is used by 606,733 companies runsonwhat tracks.
Does ONCE use jQuery?
Yes. runsonwhat found jQuery at ONCE through jQuery code on once.com.uy. jQuery is a Frontend tool used by 927,482 companies runsonwhat tracks.
How does runsonwhat know what ONCE uses?
runsonwhat reads public records only. Of the 15 tools at ONCE, 13 were found through code on once.com.uy, 1 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and once.com.uy 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.