TOP's tech stack
What does TOP use?
TOP (top.pl) uses at least 19 tools we can see from public records, including Microsoft 365 for email and documents, Google Tag Manager for analytics, Piano for marketing and web-vitals for monitoring. Last checked .
- Based in
- Poland
- Company page
- Tools found
- 19
- Categories
- 6
- Layers
- 4 of 5
- Last checked
- Oct 2026
TOP'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.
Application
2 tools, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Monitoring
Analytics
Go-to-market
14 tools, how they find and keep customers
Company Ops
1 tool, what the team runs on day to day
Workspace
Companies like TOP also use
Tools common among companies with a similar stack that we haven't found at TOP.
Companies with a stack like TOP's
Ranked by shared tools, with rare tools counting more.
MediapartNewspapers · 51–200 people4in common
L'Expresslexpress.fr13in common
lindependant.frNewspapers · 51–200 people11in common
https://www.fox10tv.comBroadcast Media · 51–200 people15in common
NaturaliaRetail · 1,001–5,000 people5in common
OkaïdiApparel & Fashion · 1,001–5,000 people5in common
GOIKORestaurants · 1,001–5,000 people5in common
Michelinmichelin.ca6in common
TOP tech stack FAQ
What tools does TOP use?
As of November 2026, runsonwhat has found 19 tools at TOP (top.pl) in public records. Application: React and Next.js. Data & Observability: Google Tag Manager and web-vitals. Go-to-market: Meta Pixel, Google Ad Manager and Microsoft Xandr. Company Ops: Microsoft 365. Last checked October 31, 2026.
What email provider does TOP use?
TOP 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. Microsoft 365 is used by 719,078 companies runsonwhat tracks.
What analytics tools does TOP use?
TOP uses Google Tag Manager for analytics, according to runsonwhat (November 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on top.pl. Google Tag Manager is used by 515,369 companies runsonwhat tracks.
What marketing software does TOP use?
TOP uses Piano for marketing, according to runsonwhat (November 2026). runsonwhat found Piano through Piano code on top.pl. Piano is used by 2,135 companies runsonwhat tracks.
What monitoring tools does TOP use?
TOP uses web-vitals for monitoring, according to runsonwhat (November 2026). runsonwhat found web-vitals through web-vitals code on top.pl. web-vitals is used by 30,100 companies runsonwhat tracks.
Does TOP use Meta Pixel?
Yes. runsonwhat found Meta Pixel at TOP through Meta Pixel code on top.pl. Meta Pixel is a Ads & Pixels tool used by 419,505 companies runsonwhat tracks.
Which companies have a tech stack similar to TOP's?
The companies with the stacks most like TOP's are Mediapart, L'Express, lindependant.fr and https://www.fox10tv.com, according to runsonwhat (November 2026). Each shares 4 to 15 tools with TOP, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what TOP uses?
runsonwhat reads public records only. Of the 19 tools at TOP, 11 were found through website configuration files, 6 through code on top.pl and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and top.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.