YFY's tech stack
What does YFY use?
YFY (yfytec.com) uses at least 8 tools we can see from public records, including Vercel for hosting, WhatsApp Business for customer support, Google Analytics for analytics and Cloudflare for content delivery. Last checked .
- Industry
- Telecommunications
- Size
- 51–200 employees
- Based in
- China
- Company page
- Tools found
- 8
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
YFY'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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
1 tool, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Marketing
Ads & Pixels
Support & Docs
YFY tech stack FAQ
What tools does YFY use?
As of November 2026, runsonwhat has found 8 tools at YFY (yfytec.com) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Astro. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads and WhatsApp Business. Last checked October 31, 2026.
What cloud does YFY run on?
YFY uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through a DNS verification record for Vercel. Vercel is used by 51,124 companies runsonwhat tracks.
What does YFY use for customer support?
YFY uses WhatsApp Business for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on yfytec.com. WhatsApp Business is used by 138,084 companies runsonwhat tracks.
What analytics tools does YFY use?
YFY uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on yfytec.com. Google Analytics is used by 906,301 companies runsonwhat tracks.
Does YFY use Cloudflare?
Yes. runsonwhat found Cloudflare at YFY through email records that authorize Cloudflare and DNS records. Cloudflare is a CDN & Edge tool used by 724,808 companies runsonwhat tracks.
How does runsonwhat know what YFY uses?
runsonwhat reads public records only. Of the 8 tools at YFY, 5 were found through code on yfytec.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and yfytec.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.