# What does One Self B.V. use?

One Self B.V. (instihivtest.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-11-05).

- Industry: Health, Wellness and Fitness
- Size: 11–50 employees
- Based in: Welsum, Netherlands
- Founded: 2017
- LinkedIn: https://www.linkedin.com/company/insti-hiv-test

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | 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 |  |

## Go-to-market

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

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [Elastic Email](https://www.runsonwhat.com/reverse/elasticemail) | Email Delivery | Email records |  |

## FAQ

### What tools does One Self use?

As of November 2026, runsonwhat has found 10 tools at One Self (instihivtest.com) in public records. Edge & Hosting: GoDaddy and Vercel. Application: Tailwind CSS and Astro. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Microsoft 365 and Elastic Email. Last checked November 5, 2026.

### What cloud does One Self run on?

One Self uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through DNS records that point at Vercel and code on instihivtest.com. Vercel is used by 52,573 companies runsonwhat tracks.

### What email provider does One Self use?

One Self uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 730,100 companies runsonwhat tracks.

### What analytics tools does One Self use?

One Self uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on instihivtest.com. Google Analytics is used by 903,752 companies runsonwhat tracks.

### Does One Self use Google Ads?

Yes. runsonwhat found Google Ads at One Self through Google Ads code on instihivtest.com. Google Ads is a Ads & Pixels tool used by 541,068 companies runsonwhat tracks.

### How does runsonwhat know what One Self uses?

runsonwhat reads public records only. Of the 10 tools at One Self, 6 were found through code on instihivtest.com, 2 through email records, 1 through subdomains that point at the vendor and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and instihivtest.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/instihivtest.com (updated November 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.