# What does Guja Calzature donna use? Guja Calzature donna (guja.it) shows public evidence of 23 tools, according to runsonwhat (last checked 2026-10-23). - Industry: Retail - Size: 11–50 employees - Based in: Milan, Italy - Founded: 1993 - LinkedIn: https://www.linkedin.com/company/guja ## 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 | | | [Aruba.it](https://www.runsonwhat.com/reverse/aruba) | Hosting & Cloud | Email 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 | | | [Klarna](https://www.runsonwhat.com/reverse/klarna) | Payments & Billing | Website code | | | [Global-e](https://www.runsonwhat.com/reverse/global-e) | Payments & Billing | 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 | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | 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 records, Website code | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records, Website code | | | [Trustpilot](https://www.runsonwhat.com/reverse/trustpilot) | Marketing | Website code | | | [Swym](https://www.runsonwhat.com/reverse/swym) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Custom domain, Email records | | | [accessiBe](https://www.runsonwhat.com/reverse/accessibe) | Security & Compliance | Website code | | | [iubenda](https://www.runsonwhat.com/reverse/iubenda) | Security & Compliance | Website code | | | [Forter](https://www.runsonwhat.com/reverse/forter) | Security & Compliance | Website code | | ## FAQ ### What tools does Guja Calzature donna use? As of October 2026, runsonwhat has found 23 tools at Guja Calzature donna (guja.it) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Aruba.it. Application: Vimeo, PayPal and Klarna. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Yoast SEO. Company Ops: SendGrid, accessiBe and iubenda. Last checked October 23, 2026. ### What cloud does Guja Calzature donna run on? Guja Calzature donna uses Amazon Web Services for hosting and cloud infrastructure, alongside Aruba.it, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on guja.it. Amazon Web Services is used by 145,819 companies runsonwhat tracks. ### What payment provider does Guja Calzature donna use? Guja Calzature donna uses PayPal for payments and billing, alongside Klarna and Global-e, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on guja.it. PayPal is used by 34,580 companies runsonwhat tracks. ### What analytics tools does Guja Calzature donna use? Guja Calzature donna uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on guja.it. Google Analytics is used by 884,981 companies runsonwhat tracks. ### What is Guja Calzature donna's website built with? Guja Calzature donna uses Yoast SEO for its website, alongside Shopify, according to runsonwhat (October 2026). runsonwhat found Yoast SEO through Yoast SEO code on guja.it. Yoast SEO is used by 309,509 companies runsonwhat tracks. ### What marketing software does Guja Calzature donna use? Guja Calzature donna uses Klaviyo for marketing, alongside Trustpilot and Swym, according to runsonwhat (October 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo and code on guja.it. Klaviyo is used by 35,344 companies runsonwhat tracks. ### Does Guja Calzature donna use Cloudflare? Yes. runsonwhat found Cloudflare at Guja Calzature donna through Cloudflare code on guja.it. Cloudflare is a CDN & Edge tool used by 705,616 companies runsonwhat tracks. ### Which companies have a tech stack similar to Guja Calzature donna's? The companies with the stacks most like Guja Calzature donna's are Rebecca Minkoff, SON OF A STAG, Billionaire Boys Club and Goplusus.com, according to runsonwhat (October 2026). Each shares 14 to 16 tools with Guja Calzature donna, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Guja Calzature donna uses? runsonwhat reads public records only. Of the 23 tools at Guja Calzature donna, 18 were found through code on guja.it, 2 through subdomains that point at the vendor, 1 through website configuration files, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and guja.it about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/guja.it (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.