# What does Test House use? Test House (testhouse.net) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-11-07). - Industry: IT Services - Size: 201–1,000 employees - Based in: London, United Kingdom - Founded: 2000 - LinkedIn: https://www.linkedin.com/company/testhouse ## 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 | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [Chatling](https://www.runsonwhat.com/reverse/chatling) | AI | 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 | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | 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 | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [ZoomInfo](https://www.runsonwhat.com/reverse/zoominfo) | Sales & CRM | Website code | | | [Factors.ai](https://www.runsonwhat.com/reverse/factors) | Sales & CRM | 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 | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | ## Recent changes at Test House - 2026-11-07: started using again [DigiCert](https://www.runsonwhat.com/reverse/digicert) - 2026-11-07: started using again [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) - 2026-11-07: started using again [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) - 2026-11-07: started using again [Sectigo](https://www.runsonwhat.com/reverse/sectigo) - 2026-11-07: started using again [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) - 2026-10-31: stopped using [Sectigo](https://www.runsonwhat.com/reverse/sectigo) - 2026-10-31: stopped using [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) - 2026-10-31: stopped using [DigiCert](https://www.runsonwhat.com/reverse/digicert) - 2026-10-31: stopped using [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) - 2026-10-31: stopped using [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) ## FAQ ### What tools does Test House use? As of November 2026, runsonwhat has found 25 tools at Test House (testhouse.net) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and Let's Encrypt. Last checked November 7, 2026. ### What sales tools does Test House use? The sales tools runsonwhat has found at Test House are ZoomInfo and Factors.ai (November 2026); no CRM shows up in Test House's public records. runsonwhat found ZoomInfo through ZoomInfo code on testhouse.net. ### What email provider does Test House use? Test House 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 737,863 companies runsonwhat tracks. ### What analytics tools does Test House use? Test House uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on testhouse.net. Google Analytics is used by 904,272 companies runsonwhat tracks. ### What is Test House's website built with? Test House uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on testhouse.net. WordPress is used by 606,990 companies runsonwhat tracks. ### Does Test House use jQuery? Yes. runsonwhat found jQuery at Test House through jQuery code on testhouse.net. jQuery is a Frontend tool used by 927,313 companies runsonwhat tracks. ### Does Test House use AI tools? Yes. runsonwhat has found Chatling at Test House; Chatling, for example, through Chatling code on testhouse.net. AI services called only from servers leave no public trace, so Test House may use more AI tools than these. ### Has Test House changed tools recently? Yes. On runsonwhat's rechecks, Test House started using DigiCert, Let's Encrypt and Google Trust Services (latest on November 7, 2026) and stopped using Sectigo, Amazon Trust Services and DigiCert (latest on October 31, 2026). A change counts only between two checks of testhouse.net done the same way. ### Which companies have a tech stack similar to Test House's? The companies with the stacks most like Test House's are Tectronix, Milwaukee Tool UK, Nevsac Boru Profil and Automotriz Portillo Sur, according to runsonwhat (November 2026). Each shares 3 to 8 tools with Test House, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Test House uses? runsonwhat reads public records only. Of the 25 tools at Test House, 18 were found through code on testhouse.net, 7 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and testhouse.net about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/testhouse.net (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.