# What does CTA, Inc. use? CTA, Inc. (ctainc.com) shows public evidence of 26 tools, according to runsonwhat (last checked 2026-10-19). - Industry: Retail - Size: 11–50 employees - Based in: St. Louis, United States - Founded: 1990 - LinkedIn: https://www.linkedin.com/company/cta-inc- ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [Searchspring](https://www.runsonwhat.com/reverse/searchspring) | Search | 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | | [Lucky Orange](https://www.runsonwhat.com/reverse/lucky-orange) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS verification records, DNS records, Website code | | | [Gorgias](https://www.runsonwhat.com/reverse/gorgias) | Support & Docs | Website code | | | [Gorgias Convert](https://www.runsonwhat.com/reverse/gorgias-convert) | Marketing | Website code | | | [Omnisend](https://www.runsonwhat.com/reverse/omnisend) | Marketing | Website code | | | [Smile.io](https://www.runsonwhat.com/reverse/smile) | Marketing | Website code | | | [Rewardful](https://www.runsonwhat.com/reverse/rewardful) | Marketing | Website code | | | [Okendo](https://www.runsonwhat.com/reverse/okendo) | Marketing | Website code | | | [Affiliatly](https://www.runsonwhat.com/reverse/affiliatly) | Ads & Pixels | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | ## FAQ ### What tools does CTA use? As of October 2026, runsonwhat has found 26 tools at CTA (ctainc.com) in public records. Edge & Hosting: Cloudflare and GoDaddy. Application: Vimeo, PayPal and Searchspring. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Meta Pixel, Microsoft Ads and Shopify. Company Ops: Microsoft 365, Mailgun and Mimecast. Last checked October 19, 2026. ### What email provider does CTA use? CTA uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 705,178 companies runsonwhat tracks. ### What does CTA use for customer support? CTA uses Gorgias for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Gorgias through Gorgias code on ctainc.com. Gorgias is used by 3,864 companies runsonwhat tracks. ### What payment provider does CTA use? CTA uses PayPal for payments and billing, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on ctainc.com. PayPal is used by 33,955 companies runsonwhat tracks. ### What analytics tools does CTA use? CTA uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ctainc.com. Google Analytics is used by 862,265 companies runsonwhat tracks. ### What is CTA's website built with? CTA uses Shopify for its website, according to runsonwhat (October 2026). runsonwhat found Shopify through a subdomain that points at Shopify and a DNS verification record. Shopify is used by 59,079 companies runsonwhat tracks. ### Does CTA use Cloudflare? Yes. runsonwhat found Cloudflare at CTA through Cloudflare code on ctainc.com. Cloudflare is a CDN & Edge tool used by 696,576 companies runsonwhat tracks. ### Which companies have a tech stack similar to CTA's? The companies with the stacks most like CTA's are Revelry, Carbatec, by charlotte and Arms Of Eve, according to runsonwhat (October 2026). Each shares 11 to 16 tools with CTA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what CTA uses? runsonwhat reads public records only. Of the 26 tools at CTA, 19 were found through code on ctainc.com, 3 through DNS records, 2 through email records, 1 through website configuration files 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 ctainc.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/ctainc.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.