EFFC's tech stack
What does EFFC use?
EFFC (effc.com.br) uses at least 8 tools we can see from public records, including WhatsApp Business for customer support, Google Analytics for analytics, WordPress for its website and Cloudflare for content delivery. Last checked .
- Industry
- Human Resources
- Size
- 11–50 employees
- Based in
- São Paulo, Brazil
- Founded
- 1990
- Company page
- Tools found
- 8
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Oct 2026
EFFC'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
1 tool, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Support & Docs
EFFC tech stack FAQ
What tools does EFFC use?
As of October 2026, runsonwhat has found 8 tools at EFFC (effc.com.br) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts. Data & Observability: Google Analytics. Go-to-market: WordPress, Google Ads and Yoast SEO. Last checked October 23, 2026.
What does EFFC use for customer support?
EFFC uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on effc.com.br. WhatsApp Business is used by 136,178 companies runsonwhat tracks.
What analytics tools does EFFC use?
EFFC uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on effc.com.br. Google Analytics is used by 886,942 companies runsonwhat tracks.
What is EFFC's website built with?
EFFC uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on effc.com.br. WordPress is used by 599,766 companies runsonwhat tracks.
Does EFFC use Google Fonts?
Yes. runsonwhat found Google Fonts at EFFC through Google Fonts code on effc.com.br. Google Fonts is a Media & UI tool used by 814,078 companies runsonwhat tracks.
How does runsonwhat know what EFFC uses?
runsonwhat reads public records only. Of the 8 tools at EFFC, 8 were found through code on effc.com.br. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and effc.com.br 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.