Choosing the right hosting for a PrestaShop e-commerce store is crucial for performance, security, and scalability. For small to medium-sized shops, a high-performance shared hosting plan with SSD NVMe storage, PHP 8.2 or higher, and LiteSpeed caching is a good starting point. As the catalog grows beyond several hundred products or traffic increases, upgrading to a VPS or cloud server becomes necessary. Hosting options directly affect page load speed, customer data security, and the ability to handle traffic spikes. This guide compares top web hosts for PrestaShop, including IONOS, Hostinger, PlanetHoster, and o2switch, based on their resources, pricing, and e-commerce features. Before selecting a host, it's important to check technical specifications such as PHP version, server RAM, and database compatibility. PrestaShop 8.x recommends PHP 8.1 to 8.4, with a preference for 8.2 or higher. At least 512 MB of RAM is needed for installing themes or modules, and 4 GB is recommended once the product catalog reaches several thousand items. SSD NVMe storage offers faster performance than standard SSDs, while LiteSpeed or Varnish caching reduces server load by storing frequently accessed pages. Additional features like SSH/FTP access, DDoS protection, and free SSL certificates are also important for security and performance. Page load speed significantly impacts sales. Studies show that mobile users are 32% more likely to abandon a site if it takes 1 to 3 seconds to load, and 53% leave if it takes longer than 3 seconds. Google recommends a Time to First Byte (TTFB) of under 200 milliseconds, ideally under 100 ms. Hosting options vary depending on the shop's size. Shared hosting is suitable for up to 500 products and around 3,000 monthly visits, while VPS hosting is better for 500 to 5,000 products and several hundred daily visits. Cloud or dedicated servers are ideal for larger shops with high traffic and thousands of products. IONOS offers a range of hosting solutions, including optimized shared hosting, VPS, and dedicated servers, with one-click PrestaShop installation and a domain included in several packages. Features include free SSL certificates, SSD NVMe storage, CDN integration, DDoS protection, and regular backups. Prices start at around €5/month for shared hosting. Hostinger provides competitive pricing with LiteSpeed servers and NVMe storage, offering automatic PrestaShop installation, Cloudflare CDN, and plans with up to 16 GB of RAM. Prices range from a few euros for shared hosting to between €10 and €45/month for Cloud plans. PlanetHoster, a French-Canadian host, offers performance and French-language support, making it ideal for managing traffic spikes. It includes LiteSpeed Enterprise, HTTP/3, and automatic resource scaling during peak times. HybridCloud plans offer up to 128 GB of RAM and dedicated support, starting at around €7/month for shared hosting. o2switch, based in France, provides a simplified hosting plan with generous resources, including up to 48 GB of RAM and unlimited SSD storage. It is one of the best shared hosts for small to medium-sized PrestaShop shops, starting at around €7/month. However, it lacks VPS options, which may require migration as the business grows. In summary, the right hosting choice depends on the number of products, expected traffic, and technical skill level. For small shops, optimized shared hosting from o2switch or Hostinger is sufficient, with one-click installation and free SSL. As the business grows, VPS or Cloud hosting from IONOS or PlanetHoster provides the flexibility needed to handle traffic spikes. Before committing, check renewal prices, PHP version availability, and the quality of customer support.