Heeyoo's tech stack
What does Heeyoo use?
Heeyoo (sysqa.nl) uses at least 19 tools we can see from public records, including Microsoft 365 for email and documents, Leadinfo for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Zoetermeer, Netherlands
- Founded
- 1999
- Company page
- Tools found
- 19
- Categories
- 11
- Layers
- 5 of 5
- Changes seen
- 15
Heeyoo'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
4 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Sales & CRM
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at Heeyoo
Recent starts and stops
- StartedMicrosoft Clarity
- StartedCloudflare
- StartedCookiebot
- StartedGoogle Analytics
- StartedGoogle Ads
- StartedGoogle Maps
- StartedGSAP
- StartedGoogle Tag Manager
- StartedjQuery
- StartedLeadinfo
- StartedLinkedIn Insight Tag
- Startedllms.txt
Heeyoo tech stack FAQ
What tools does Heeyoo use?
As of October 2026, runsonwhat has found 19 tools at Heeyoo (sysqa.nl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, GSAP and Google Maps. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, reCAPTCHA and Cookiebot. Last checked October 20, 2026.
What sales tools does Heeyoo use?
The sales tools runsonwhat has found at Heeyoo are Leadinfo (October 2026); no CRM shows up in Heeyoo's public records. runsonwhat found Leadinfo through Leadinfo code on sysqa.nl. Leadinfo is used by 5,962 companies runsonwhat tracks.
What email provider does Heeyoo use?
Heeyoo uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 713,668 companies runsonwhat tracks.
What analytics tools does Heeyoo use?
Heeyoo uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sysqa.nl. Google Analytics is used by 886,182 companies runsonwhat tracks.
What is Heeyoo's website built with?
Heeyoo uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on sysqa.nl. WordPress is used by 599,579 companies runsonwhat tracks.
Does Heeyoo use jQuery?
Yes. runsonwhat found jQuery at Heeyoo through jQuery code on sysqa.nl. jQuery is a Frontend tool used by 919,277 companies runsonwhat tracks.
Has Heeyoo changed tools recently?
Yes. On runsonwhat's rechecks, Heeyoo started using Microsoft Clarity, Cloudflare and Cookiebot (latest on October 20, 2026). A change counts only between two checks of sysqa.nl done the same way.
How does runsonwhat know what Heeyoo uses?
runsonwhat reads public records only. Of the 19 tools at Heeyoo, 14 were found through code on sysqa.nl, 3 through DNS records, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sysqa.nl 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.