Prolen's tech stack
What does Prolen use?
Prolen (prolen.sk) uses at least 12 tools we can see from public records, including Stripe for payments, Google Analytics for analytics, WordPress for its website and reCAPTCHA for security. Last checked .
- Industry
- Chemicals
- Size
- 201–1,000 employees
- Based in
- Svit, Slovakia
- Founded
- 1934
- Company page
- Tools found
- 12
- Categories
- 8
- Layers
- 4 of 5
- Changes seen
- 2
Prolen's stack, layer by layer
Of 12 tools, 12 came 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.
Application
5 tools, what the product is built with
Frontend
Payments & Billing
Data & Observability
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Company Ops
1 tool, what the team runs on day to day
Security & Compliance
What changed at Prolen
Prolen tech stack FAQ
What tools does Prolen use?
As of November 2026, runsonwhat has found 12 tools at Prolen (prolen.sk) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: reCAPTCHA. Last checked November 11, 2026.
What payment provider does Prolen use?
Prolen uses Stripe for payments and billing, according to runsonwhat (November 2026). runsonwhat found Stripe through Stripe code on prolen.sk. Stripe is used by 31,481 companies runsonwhat tracks.
What analytics tools does Prolen use?
Prolen uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on prolen.sk. Google Analytics is used by 904,044 companies runsonwhat tracks.
What is Prolen's website built with?
Prolen uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on prolen.sk. WordPress is used by 606,908 companies runsonwhat tracks.
Does Prolen use jQuery?
Yes. runsonwhat found jQuery at Prolen through jQuery code on prolen.sk. jQuery is a Frontend tool used by 927,266 companies runsonwhat tracks.
Has Prolen changed tools recently?
Yes. On runsonwhat's rechecks, Prolen stopped using GSAP and YouTube (latest on November 3, 2026). A change counts only between two checks of prolen.sk done the same way.
How does runsonwhat know what Prolen uses?
runsonwhat reads public records only. Of the 12 tools at Prolen, 12 were found through code on prolen.sk. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and prolen.sk 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.