# What does Authority Hacker use?

Authority Hacker (authorityhacker.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-11).

- Industry: Marketing and Advertising
- Size: 1–10 employees
- Based in: London, United Kingdom
- Founded: 2014
- LinkedIn: https://www.linkedin.com/company/authorityhacker

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | DNS verification records |  |
| [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain, Email records, Website code |  |

## FAQ

### What tools does Authority Hacker use?

As of October 2026, runsonwhat has found 10 tools at Authority Hacker (authorityhacker.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Tailwind CSS and OpenAI. Go-to-market: Ahrefs and ActiveCampaign. Company Ops: Google Workspace and Mailgun. Last checked October 11, 2026.

### What email provider does Authority Hacker use?

Authority Hacker uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on authorityhacker.com. Google Workspace is used by 397,531 companies runsonwhat tracks.

### What marketing software does Authority Hacker use?

Authority Hacker uses Ahrefs for marketing, alongside ActiveCampaign, according to runsonwhat (October 2026). runsonwhat found Ahrefs through a DNS verification record for Ahrefs. Ahrefs is used by 22,974 companies runsonwhat tracks.

### Does Authority Hacker use jQuery?

Yes. runsonwhat found jQuery at Authority Hacker through jQuery code on authorityhacker.com. jQuery is a Frontend tool used by 897,103 companies runsonwhat tracks.

### Does Authority Hacker use AI tools?

Yes. runsonwhat has found OpenAI at Authority Hacker; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Authority Hacker may use more AI tools than these.

### How does runsonwhat know what Authority Hacker uses?

runsonwhat reads public records only. Of the 10 tools at Authority Hacker, 4 were found through DNS records, 3 through code on authorityhacker.com, 2 through email records 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 authorityhacker.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/authorityhacker.com (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.