# What does Rainbow USA Inc use? Rainbow USA Inc (rainbowshops.com) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-10-16). - Industry: Retail - Size: 10,000+ employees - Based in: Philadelphia, United States - Founded: 1935 - LinkedIn: https://www.linkedin.com/company/rainbow-apparel-co ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [Klarna](https://www.runsonwhat.com/reverse/klarna) | Payments & Billing | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [Intelligems](https://www.runsonwhat.com/reverse/intelligems) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records, Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [Attentive](https://www.runsonwhat.com/reverse/attentive) | Marketing | Website code | | | [Rebuy](https://www.runsonwhat.com/reverse/rebuy) | Marketing | Website code | | | [Okendo](https://www.runsonwhat.com/reverse/okendo) | Marketing | Website code | | | [Listrak](https://www.runsonwhat.com/reverse/listrak) | Marketing | Website code | | | [Blotout EdgeTag](https://www.runsonwhat.com/reverse/blotout-edgetag) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [UserWay](https://www.runsonwhat.com/reverse/userway) | Security & Compliance | Website code | | | [Symantec Email Security.cloud](https://www.runsonwhat.com/reverse/symantec-email) | Security & Compliance | Email records | | ## Recent changes at Rainbow USA Inc - 2026-10-16: started using [Klarna](https://www.runsonwhat.com/reverse/klarna) - 2026-10-16: started using [llms.txt](https://www.runsonwhat.com/reverse/llms-txt) - 2026-10-09: started using [Symantec Email Security.cloud](https://www.runsonwhat.com/reverse/symantec-email) ## FAQ ### What tools does Rainbow USA use? As of October 2026, runsonwhat has found 25 tools at Rainbow USA (rainbowshops.com) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery, Tailwind CSS and Vue.js. Data & Observability: Google Analytics, Microsoft Clarity and Intelligems. Go-to-market: Meta Pixel, Shopify and TikTok Pixel. Company Ops: Microsoft 365, Apple Business and UserWay. Last checked October 16, 2026. ### What cloud does Rainbow USA run on? Rainbow USA uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on rainbowshops.com. Amazon Web Services is used by 145,144 companies runsonwhat tracks. ### What email provider does Rainbow USA use? Rainbow USA uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 705,155 companies runsonwhat tracks. ### What payment provider does Rainbow USA use? Rainbow USA uses PayPal for payments and billing, alongside Klarna, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on rainbowshops.com. PayPal is used by 33,938 companies runsonwhat tracks. ### What analytics tools does Rainbow USA use? Rainbow USA uses Google Analytics for analytics, alongside Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on rainbowshops.com. Google Analytics is used by 861,339 companies runsonwhat tracks. ### What is Rainbow USA's website built with? Rainbow USA uses Shopify for its website, according to runsonwhat (October 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 59,071 companies runsonwhat tracks. ### Does Rainbow USA use jQuery? Yes. runsonwhat found jQuery at Rainbow USA through jQuery code on rainbowshops.com. jQuery is a Frontend tool used by 903,868 companies runsonwhat tracks. ### Has Rainbow USA changed tools recently? Yes. On runsonwhat's rechecks, Rainbow USA started using Klarna, llms.txt and Symantec Email Security.cloud (latest on October 16, 2026). A change counts only between two checks of rainbowshops.com done the same way. ### Which companies have a tech stack similar to Rainbow USA's? The companies with the stacks most like Rainbow USA's are EverydayYoga.com, BATCH, FarmHouse Fresh and Carniovore Snax, according to runsonwhat (October 2026). Each shares 9 to 16 tools with Rainbow USA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Rainbow USA uses? runsonwhat reads public records only. Of the 25 tools at Rainbow USA, 17 were found through code on rainbowshops.com, 5 through DNS records, 1 through website configuration files, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rainbowshops.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/rainbowshops.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.