runsonwhat

SPAR's tech stack

What does SPAR use?

SPAR (spar.pl) uses at least 16 tools we can see from public records, including Hotjar for analytics, MailerLite for marketing, Let's Encrypt for security and Microsoft 365 for email and documents. Last checked .

Industry
Retail
Size
51–200 employees
Based in
Poznań, Poland
Founded
2019
LinkedIn
Company page
Re-check liveVisit spar.pl
Tools found
16
Categories
8
Layers
4 of 5
Last checked
Nov 2026

SPAR's stack, layer by layer

Of 16 tools, 10 came from website code, 4 from DNS verification records, 1 from DNS records and 1 from other records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Application

4 tools, what the product is built with

Frontend

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

4 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Company Ops

5 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like SPAR also use

Tools common among companies with a similar stack that we haven't found at SPAR.

Companies with a stack like SPAR's

Ranked by shared tools, with rare tools counting more.

More Retail companies

Other Retail companies we've checked.

SPAR tech stack FAQ

What tools does SPAR use?

As of November 2026, runsonwhat has found 16 tools at SPAR (spar.pl) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Meta Pixel and MailerLite. Company Ops: Microsoft 365, reCAPTCHA and Let's Encrypt. Last checked November 5, 2026.

What email provider does SPAR use?

SPAR 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 and email records. Microsoft 365 is used by 734,165 companies runsonwhat tracks.

What analytics tools does SPAR use?

SPAR uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on spar.pl. Google Analytics is used by 903,937 companies runsonwhat tracks.

What is SPAR's website built with?

SPAR uses WordPress for its website, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on spar.pl. WordPress is used by 606,796 companies runsonwhat tracks.

What marketing software does SPAR use?

SPAR uses MailerLite for marketing, according to runsonwhat (November 2026). runsonwhat found MailerLite through email records that authorize MailerLite. MailerLite is used by 16,322 companies runsonwhat tracks.

Does SPAR use jQuery?

Yes. runsonwhat found jQuery at SPAR through jQuery code on spar.pl. jQuery is a Frontend tool used by 927,216 companies runsonwhat tracks.

Which companies have a tech stack similar to SPAR's?

The companies with the stacks most like SPAR's are HEXELINE, Asistwork, eSky.ro - eSky.ro - Bilete de avion, City Break, Vacanţe and Harbingers, according to runsonwhat (November 2026). Each shares 7 to 10 tools with SPAR, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what SPAR uses?

runsonwhat reads public records only. Of the 16 tools at SPAR, 10 were found through code on spar.pl, 5 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 spar.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.