# What does CTR use?

CTR (ctr.cl) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-05).

- Industry: Telecommunications
- Size: 201–1,000 employees
- Based in: Las Condes, Chile
- LinkedIn: https://www.linkedin.com/company/ctrchile-cl

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [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 |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Elementor](https://www.runsonwhat.com/reverse/elementor) | Website & CMS | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [Metricool](https://www.runsonwhat.com/reverse/metricool) | Marketing | Website code |  |

## Company Ops

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

## FAQ

### What tools does CTR use?

As of October 2026, runsonwhat has found 19 tools at CTR (ctr.cl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365. Last checked October 5, 2026.

### What email provider does CTR use?

CTR uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on ctr.cl. Microsoft 365 is used by 694,614 companies runsonwhat tracks.

### What analytics tools does CTR use?

CTR uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ctr.cl. Google Analytics is used by 831,481 companies runsonwhat tracks.

### What is CTR's website built with?

CTR uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on ctr.cl. WordPress is used by 568,937 companies runsonwhat tracks.

### What marketing software does CTR use?

CTR uses Metricool for marketing, according to runsonwhat (October 2026). runsonwhat found Metricool through Metricool code on ctr.cl. Metricool is used by 7,199 companies runsonwhat tracks.

### Does CTR use jQuery?

Yes. runsonwhat found jQuery at CTR through jQuery code on ctr.cl. jQuery is a Frontend tool used by 880,013 companies runsonwhat tracks.

### Does CTR use AI tools?

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

### Which companies have a tech stack similar to CTR's?

The companies with the stacks most like CTR's are Valokuitunen, Coyser, Lks Next and Innovamat Education, SL., according to runsonwhat (October 2026). Each shares 8 to 12 tools with CTR, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what CTR uses?

runsonwhat reads public records only. Of the 19 tools at CTR, 17 were found through code on ctr.cl, 1 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ctr.cl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/ctr.cl (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.