Store profile
What is Citadel 9 (citadel9.com)?
Citadel 9 (citadel9.com) is a Books & Literature store on Shopify, based in Spain, created in February 2019. SimilarWeb measured 3,042 visits to citadel9.com in Aug 2026. That was down 9% on the month before. Its storefront runs Apple Pay, Arrive and Cloudflare and carries 33 products.
Live store facts · read November 6, 2026
See the full Citadel 9 dossierTraffic
SimilarWeb measured 3,042 monthly visits to the exact host citadel9.com in Aug 2026. That was down 9% on the month before. AdLibrarySpy shows SimilarWeb's measurement of this host rather than an index estimate of the parent domain.
Its measured visitors come mostly from Brazil (85%) and United States (15%).
Platform and tech stack
citadel9.com is built on Shopify.
Its storefront lists 33 products and an average price around €262.81.
- Apps: Apple Pay, Arrive, Cloudflare, Cloudflare CDN, Google Pay, Mailchimp, PayPal Express Checkout and Shop Pay
- Tracking pixels: Pinterest Pixel
Company and trust
Citadel 9 was created in February 2019 and is based in Spain.
Similar stores
Stores in the same Books & Literature space at a comparable scale, by measured traffic:
- FIUM (revistafium.com) — 4,454 monthly visits
- Galobart (thegalobart.us) — 4,704 monthly visits
- La Cicatriz Mágica (lacicatrizmagica.com) — 4,857 monthly visits
- OCTÀGON DESIGN (octagon-design.com) — 4,957 monthly visits
- HarperCollins Portugal (harpercollinsportugal.com) — 5,103 monthly visits
- Flipboku (flipboku.com) — 5,147 monthly visits
Questions
- How much traffic does citadel9.com get?
- citadel9.com had 3,042 visits in Aug 2026, as measured by SimilarWeb for this exact host. That is down 9% on the month before.
- What platform is citadel9.com built on?
- citadel9.com runs on Shopify. Apps detected on its homepage include Apple Pay, Arrive, Cloudflare, Cloudflare CDN and Google Pay.
- When was Citadel 9 created, and where is it based?
- Citadel 9 was created in 2019 and is based in Spain.
- Which tracking pixels does citadel9.com use?
- Pinterest Pixel was found on its homepage.
- What stores are similar to Citadel 9?
- FIUM, Galobart, La Cicatriz Mágica, OCTÀGON DESIGN and HarperCollins Portugal, in the same Books & Literature niche at a similar traffic level.
Related
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