# What does On Hook use?

On Hook (on-hook.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-11-09).

- Industry: IT Services
- Size: 11–50 employees
- Based in: London, United Kingdom
- LinkedIn: https://www.linkedin.com/company/onhook

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Email records, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | 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 |  |
| [Bugsnag](https://www.runsonwhat.com/reverse/bugsnag) | Monitoring | Website code |  |
| [Contentsquare](https://www.runsonwhat.com/reverse/contentsquare) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## FAQ

### What tools does On Hook use?

As of November 2026, runsonwhat has found 12 tools at On Hook (on-hook.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Bugsnag. Go-to-market: Google Ads and Shopify. Company Ops: Resend. Last checked November 9, 2026.

### What analytics tools does On Hook use?

On Hook uses Google Analytics for analytics, alongside Google Tag Manager and Contentsquare, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on on-hook.com. Google Analytics is used by 903,925 companies runsonwhat tracks.

### What is On Hook's website built with?

On Hook uses Shopify for its website, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 61,488 companies runsonwhat tracks.

### What monitoring tools does On Hook use?

On Hook uses Bugsnag for monitoring, according to runsonwhat (November 2026). runsonwhat found Bugsnag through Bugsnag code on on-hook.com. Bugsnag is used by 8,711 companies runsonwhat tracks.

### Does On Hook use Google Fonts?

Yes. runsonwhat found Google Fonts at On Hook through Google Fonts code on on-hook.com. Google Fonts is a Media & UI tool used by 825,554 companies runsonwhat tracks.

### How does runsonwhat know what On Hook uses?

runsonwhat reads public records only. Of the 12 tools at On Hook, 7 were found through code on on-hook.com, 2 through email records, 1 through DNS records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and on-hook.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/on-hook.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.