# What does RainCastle Communications use? RainCastle Communications (raincastle.com) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-31). - LinkedIn: https://www.linkedin.com/company/60796 ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | | [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | 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 | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Lucky Orange](https://www.runsonwhat.com/reverse/lucky-orange) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code | | | [CallRail](https://www.runsonwhat.com/reverse/callrail) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Termly](https://www.runsonwhat.com/reverse/termly) | Security & Compliance | Website code | | ## FAQ ### What tools does RainCastle Communications use? As of November 2026, runsonwhat has found 16 tools at RainCastle Communications (raincastle.com) in public records. Edge & Hosting: Cloudflare and WP Engine. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics and Lucky Orange. Go-to-market: WordPress, Yoast SEO and HubSpot. Company Ops: Google Workspace, reCAPTCHA and Termly. Last checked October 31, 2026. ### What cloud does RainCastle Communications run on? RainCastle Communications uses WP Engine for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found WP Engine through WP Engine code on raincastle.com. WP Engine is used by 51,846 companies runsonwhat tracks. ### What CRM does RainCastle Communications use? RainCastle Communications uses HubSpot for its CRM, alongside CallRail, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on raincastle.com. HubSpot is used by 96,314 companies runsonwhat tracks. ### What email provider does RainCastle Communications use? RainCastle Communications uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 411,642 companies runsonwhat tracks. ### What analytics tools does RainCastle Communications use? RainCastle Communications uses Google Analytics for analytics, alongside Lucky Orange, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on raincastle.com. Google Analytics is used by 906,164 companies runsonwhat tracks. ### What is RainCastle Communications's website built with? RainCastle Communications uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on raincastle.com. WordPress is used by 607,131 companies runsonwhat tracks. ### Does RainCastle Communications use jQuery? Yes. runsonwhat found jQuery at RainCastle Communications through jQuery code on raincastle.com. jQuery is a Frontend tool used by 929,992 companies runsonwhat tracks. ### Which companies have a tech stack similar to RainCastle Communications's? The companies with the stacks most like RainCastle Communications' are Four Facets, NCF Living, Surf Synergy and AHM Insights, according to runsonwhat (November 2026). Each shares 5 to 11 tools with RainCastle Communications, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what RainCastle Communications uses? runsonwhat reads public records only. Of the 16 tools at RainCastle Communications, 13 were found through code on raincastle.com, 2 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 raincastle.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/raincastle.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.