Sfi Academic IT Festival's tech stack
What does Sfi Academic IT Festival use?
Sfi Academic IT Festival (sfi.pl) uses at least 7 tools we can see from public records, including Let's Encrypt for security and Cloudflare for content delivery. Sfi Academic IT Festival started using Font Awesome in Nov 2026. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Kraków, Poland
- Founded
- 2005
- Company page
- Tools found
- 7
- Categories
- 4
- Layers
- 3 of 5
- Changes seen
- 3
Sfi Academic IT Festival's stack, layer by layer
Of 7 tools, 5 came from DNS records and 2 from website code. 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
2 tools, what the product is built with
Frontend
Media & UI
Company Ops
4 tools, what the team runs on day to day
Security & Compliance
What changed at Sfi Academic IT Festival
Recent starts and stops
- StartedFont Awesome
- Stoppedllms.txt
- StoppedTailwind CSS
Sfi Academic IT Festival tech stack FAQ
What tools does Sfi Academic IT Festival use?
As of November 2026, runsonwhat has found 7 tools at Sfi Academic IT Festival (sfi.pl) in public records. Edge & Hosting: Cloudflare. Application: Font Awesome and Next.js. Company Ops: Let's Encrypt, Sectigo and DigiCert. Last checked November 9, 2026.
Does Sfi Academic IT Festival use Cloudflare?
Yes. runsonwhat found Cloudflare at Sfi Academic IT Festival through DNS records that point at Cloudflare and code on sfi.pl. Cloudflare is a CDN & Edge tool used by 733,761 companies runsonwhat tracks.
Has Sfi Academic IT Festival changed tools recently?
Yes. On runsonwhat's rechecks, Sfi Academic IT Festival started using Font Awesome (latest on November 9, 2026) and stopped using llms.txt and Tailwind CSS (latest on November 9, 2026). A change counts only between two checks of sfi.pl done the same way.
How does runsonwhat know what Sfi Academic IT Festival uses?
runsonwhat reads public records only. Of the 7 tools at Sfi Academic IT Festival, 5 were found through DNS records, 2 through code on sfi.pl. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sfi.pl 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.