# What does Reactor use?

Reactor (re.actor) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-18).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Moscow, Russia
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/wastereactor

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | 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 |  |
| [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code |  |
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code |  |
| [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code |  |

## FAQ

### What tools does Reactor use?

As of October 2026, runsonwhat has found 12 tools at Reactor (re.actor) in public records. Edge & Hosting: GoDaddy and Vercel. Application: Next.js. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads and Reddit Ads. Company Ops: Osano. Last checked October 18, 2026.

### What cloud does Reactor run on?

Reactor uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through Vercel code on re.actor. Vercel is used by 46,904 companies runsonwhat tracks.

### What analytics tools does Reactor use?

Reactor uses Google Analytics for analytics, alongside Google Tag Manager, PostHog and Vercel Analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on re.actor. Google Analytics is used by 856,493 companies runsonwhat tracks.

### What monitoring tools does Reactor use?

Reactor uses web-vitals for monitoring, according to runsonwhat (October 2026). runsonwhat found web-vitals through web-vitals code on re.actor. web-vitals is used by 26,239 companies runsonwhat tracks.

### Does Reactor use Google Ads?

Yes. runsonwhat found Google Ads at Reactor through Google Ads code on re.actor. Google Ads is a Ads & Pixels tool used by 464,305 companies runsonwhat tracks.

### How does runsonwhat know what Reactor uses?

runsonwhat reads public records only. Of the 12 tools at Reactor, 10 were found through code on re.actor, 1 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and re.actor about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/re.actor (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.