# What does CTS use?

CTS (acstesting.co.uk) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-11-08).

- Industry: Construction
- Size: 51–200 employees
- Based in: Holton Heath, United Kingdom
- Founded: 1987
- LinkedIn: https://www.linkedin.com/company/the-testing-group

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vue.js](https://www.runsonwhat.com/reverse/vue) | 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 | DNS verification records, Email records, Website code |  |
| [Termly](https://www.runsonwhat.com/reverse/termly) | Security & Compliance | Website code |  |

## FAQ

### What tools does CTS use?

As of November 2026, runsonwhat has found 9 tools at CTS (acstesting.co.uk) in public records. Edge & Hosting: Microsoft Azure. Application: Font Awesome and Vue.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Microsoft 365 and Termly. Last checked November 8, 2026.

### What cloud does CTS run on?

CTS uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and code on acstesting.co.uk. Microsoft Azure is used by 50,560 companies runsonwhat tracks.

### What email provider does CTS use?

CTS uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 734,165 companies runsonwhat tracks.

### What analytics tools does CTS use?

CTS uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on acstesting.co.uk. Google Analytics is used by 903,937 companies runsonwhat tracks.

### Does CTS use Google Ads?

Yes. runsonwhat found Google Ads at CTS through Google Ads code on acstesting.co.uk. Google Ads is a Ads & Pixels tool used by 540,536 companies runsonwhat tracks.

### How does runsonwhat know what CTS uses?

runsonwhat reads public records only. Of the 9 tools at CTS, 6 were found through code on acstesting.co.uk, 2 through DNS 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 acstesting.co.uk about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/acstesting.co.uk (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.