# What does Libelle use? Libelle (libelle.nl) shows public evidence of 41 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Media Production - Size: 51–200 employees - Based in: Amsterdam, Netherlands - Founded: 2019 - LinkedIn: https://www.linkedin.com/company/libelle-nederland ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Custom domain, DNS records, Website code | 2017-08 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [SAP Customer Data Cloud](https://www.runsonwhat.com/reverse/sap-customer-data-cloud) | Auth & Identity | Custom domain | | ## 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 | | | [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | | [VWO](https://www.runsonwhat.com/reverse/vwo) | Flags & Experiments | Website code | | | [comScore](https://www.runsonwhat.com/reverse/comscore) | Analytics | Website code | | | [Contentsquare](https://www.runsonwhat.com/reverse/contentsquare) | Analytics | Website code | | | [AppsFlyer](https://www.runsonwhat.com/reverse/appsflyer) | Analytics | Website code | | | [Marfeel](https://www.runsonwhat.com/reverse/marfeel) | Analytics | Website code | | | [Usabilla](https://www.runsonwhat.com/reverse/usabilla) | 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 | DNS verification records, Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Google Ad Manager](https://www.runsonwhat.com/reverse/google-ad-manager) | Ads & Pixels | Website config | | | [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | Website code | | | [Microsoft Xandr](https://www.runsonwhat.com/reverse/xandr) | Ads & Pixels | Website code, Website config | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records | | | [Criteo](https://www.runsonwhat.com/reverse/criteo) | Ads & Pixels | Website config | | | [Magnite](https://www.runsonwhat.com/reverse/magnite) | Ads & Pixels | Website config | | | [PubMatic](https://www.runsonwhat.com/reverse/pubmatic) | Ads & Pixels | Website config | | | [LiveRamp](https://www.runsonwhat.com/reverse/liveramp) | Ads & Pixels | Website code | | | [OpenX](https://www.runsonwhat.com/reverse/openx) | Ads & Pixels | Website config | | | [StackAdapt](https://www.runsonwhat.com/reverse/stackadapt) | Ads & Pixels | Website code | | | [Index Exchange](https://www.runsonwhat.com/reverse/index-exchange) | Ads & Pixels | Website config | | | [Teads](https://www.runsonwhat.com/reverse/teads) | Ads & Pixels | Website config | | | [Lotame](https://www.runsonwhat.com/reverse/lotame) | Ads & Pixels | Website code | | | [Awin](https://www.runsonwhat.com/reverse/awin) | Ads & Pixels | Website code | | | [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code | | | [Piano](https://www.runsonwhat.com/reverse/piano) | Marketing | Custom domain, Website code | 2026-04 | | [Cxense](https://www.runsonwhat.com/reverse/cxense) | Marketing | Website code | | | [PushEngage](https://www.runsonwhat.com/reverse/pushengage) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | ## FAQ ### What tools does Libelle use? As of November 2026, runsonwhat has found 41 tools at Libelle (libelle.nl) in public records. Edge & Hosting: Cloudflare and Akamai. Application: Vimeo, React and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked November 8, 2026. ### What email provider does Libelle use? Libelle uses Microsoft 365 for email and office software, alongside Google Workspace, 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 734,150 companies runsonwhat tracks. ### What analytics tools does Libelle use? Libelle uses Google Analytics for analytics, alongside Google Tag Manager, Hotjar and comScore, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on libelle.nl. Google Analytics is used by 903,925 companies runsonwhat tracks. ### What is Libelle's website built with? Libelle uses Contentful for its website, according to runsonwhat (November 2026). runsonwhat found Contentful through Contentful code on libelle.nl. Contentful is used by 4,364 companies runsonwhat tracks. ### What marketing software does Libelle use? Libelle uses Klaviyo for marketing, alongside Piano, Cxense and PushEngage, according to runsonwhat (November 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo. Klaviyo is used by 36,412 companies runsonwhat tracks. ### What does Libelle use for login and identity? Libelle uses SAP Customer Data Cloud for sign-in and identity, according to runsonwhat (November 2026). runsonwhat found SAP Customer Data Cloud through a subdomain that points at SAP Customer Data Cloud. SAP Customer Data Cloud is used by 850 companies runsonwhat tracks. ### How long has Libelle used Akamai? Libelle has used Akamai since at least August 2017, going by the first public certificate of the libelle.nl subdomain that points at Akamai. Other long-running tools at Libelle include Piano (since April 2026). ### Does Libelle use Cloudflare? Yes. runsonwhat found Cloudflare at Libelle through Cloudflare code on libelle.nl. Cloudflare is a CDN & Edge tool used by 733,169 companies runsonwhat tracks. ### Which companies have a tech stack similar to Libelle's? The companies with the stacks most like Libelle's are Margriet, AutoWeek, De Ondernemer and De Morgen, according to runsonwhat (November 2026). Each shares 26 to 39 tools with Libelle, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Libelle uses? runsonwhat reads public records only. Of the 41 tools at Libelle, 25 were found through code on libelle.nl, 7 through website configuration files, 5 through DNS records, 3 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 libelle.nl about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/libelle.nl (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.