# What does Olerex use?

Olerex (olerex.ee) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Retail
- Size: 201–1,000 employees
- Based in: Tartu, Estonia
- Founded: 1994
- LinkedIn: https://www.linkedin.com/company/olerex

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Adform](https://www.runsonwhat.com/reverse/adform) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |

## FAQ

### What tools does Olerex use?

As of October 2026, runsonwhat has found 9 tools at Olerex (olerex.ee) in public records. Application: jQuery and Google Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Adform. Company Ops: Microsoft 365 and Apple Business. Last checked October 20, 2026.

### What email provider does Olerex use?

Olerex uses Microsoft 365 for email and office software, alongside Apple Business, 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 705,109 companies runsonwhat tracks.

### What analytics tools does Olerex use?

Olerex uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on olerex.ee. Google Analytics is used by 860,471 companies runsonwhat tracks.

### Does Olerex use jQuery?

Yes. runsonwhat found jQuery at Olerex through jQuery code on olerex.ee. jQuery is a Frontend tool used by 903,171 companies runsonwhat tracks.

### How does runsonwhat know what Olerex uses?

runsonwhat reads public records only. Of the 9 tools at Olerex, 7 were found through code on olerex.ee, 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and olerex.ee about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/olerex.ee (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.