# What does Circuit de Barcelona-Catalunya use? Circuit de Barcelona-Catalunya (circuitcat.com) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-11-04). - Industry: Sports - Size: 51–200 employees - Based in: Barcelona, Spain - Founded: 1991 - LinkedIn: https://www.linkedin.com/company/circuit-de-barcelona-catalunya ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | ## 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 | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | DNS verification records, Email records | | ## 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 | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records | | | [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Email records, Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Freshdesk](https://www.runsonwhat.com/reverse/freshdesk) | Support & Docs | Website code | | | [Snap Pixel](https://www.runsonwhat.com/reverse/snap-pixel) | Ads & Pixels | Website code | | | [Freshworks CRM](https://www.runsonwhat.com/reverse/freshworks-crm) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records | | | [Zscaler](https://www.runsonwhat.com/reverse/zscaler) | Security & Compliance | DNS verification records | | ## FAQ ### What tools does Circuit de Barcelona-Catalunya use? As of November 2026, runsonwhat has found 25 tools at Circuit de Barcelona-Catalunya (circuitcat.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, reCAPTCHA and Exclaimer. Last checked November 4, 2026. ### What cloud does Circuit de Barcelona-Catalunya run on? Circuit de Barcelona-Catalunya uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on circuitcat.com. Amazon Web Services is used by 147,206 companies runsonwhat tracks. ### What CRM does Circuit de Barcelona-Catalunya use? Circuit de Barcelona-Catalunya uses Zoho for its CRM, alongside Freshworks CRM, according to runsonwhat (November 2026). runsonwhat found Zoho through email records that authorize Zoho and code on circuitcat.com. Zoho is used by 64,537 companies runsonwhat tracks. ### What email provider does Circuit de Barcelona-Catalunya use? Circuit de Barcelona-Catalunya uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 728,022 companies runsonwhat tracks. ### What does Circuit de Barcelona-Catalunya use for customer support? Circuit de Barcelona-Catalunya uses WhatsApp Business for customer support and documentation, alongside Freshdesk, according to runsonwhat (November 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on circuitcat.com. WhatsApp Business is used by 138,504 companies runsonwhat tracks. ### What analytics tools does Circuit de Barcelona-Catalunya use? Circuit de Barcelona-Catalunya uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on circuitcat.com. Google Analytics is used by 904,856 companies runsonwhat tracks. ### Does Circuit de Barcelona-Catalunya use jQuery? Yes. runsonwhat found jQuery at Circuit de Barcelona-Catalunya through jQuery code on circuitcat.com. jQuery is a Frontend tool used by 928,448 companies runsonwhat tracks. ### Which companies have a tech stack similar to Circuit de Barcelona-Catalunya's? The companies with the stacks most like Circuit de Barcelona-Catalunya's are Malaeb, MicroAI, SimplyStamps.com and Land Sterling, according to runsonwhat (November 2026). Each shares 12 to 16 tools with Circuit de Barcelona-Catalunya, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Circuit de Barcelona-Catalunya uses? runsonwhat reads public records only. Of the 25 tools at Circuit de Barcelona-Catalunya, 17 were found through code on circuitcat.com, 5 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and circuitcat.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/circuitcat.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.