Cloud Hosting Guide
Contents
What is Cloud Hosting
Cloud Hosting uses cloud computing technology to distribute your website across a network of multiple servers simultaneously. If one server fails, others immediately take over — eliminating single points of failure and delivering exceptional stability.
Cloud: Cloud Hosting
Cloud Hosting infrastructure consists of a Hypervisor Layer dividing physical servers into virtual instances, distributed storage across multiple nodes, Load Balancers distributing traffic evenly, and Auto-scaling that adjusts resources based on real-time load.
VPS: Cloud vs VPS vs Shared Hosting
All three differ in resource sharing and reliability. Shared Hosting divides all resources among users on one server. VPS virtualizes resources on one physical machine. Cloud distributes across multiple servers — the most stable and scalable option.
Pros: Cloud Hosting
Cloud Hosting excels in stability, flexibility, and handling variable traffic — ideal for fast-growing businesses or sites with unpredictable traffic spikes.
Cons: Cloud Hosting
Cloud Hosting's main drawback is unpredictable costs — especially with pay-per-use pricing where unexpected traffic spikes can drive up bills. Configuration is also more complex than Shared Hosting and requires cloud infrastructure knowledge.
Cloud: Scale Cloud Hosting
Cloud Hosting's core strength is scalability — both vertical (adding CPU/RAM to existing instances) and horizontal (adding more instances). Load Balancers distribute traffic across instances. Auto-scaling responds automatically to traffic rules.
Cloud Hosting Pricing
Cloud Hosting pricing includes Pay-per-use (billed by hour/day), Monthly Fixed (like VPS), and Reserved Instances (1-3 year commitment with 30-70% discount). For medium-sized websites, Cloud Hosting starts around 500-2,000 THB/month.
Who is it for: Cloud Hosting
Cloud Hosting suits fast-growing businesses, websites with fluctuating traffic, e-commerce with seasonal peaks, applications requiring high availability, and development teams needing flexible infrastructure.
Choosing: Cloud Hosting
Factors when choosing Cloud Hosting: datacenter location (near your audience), SLA uptime guarantee, pricing model, managed vs. unmanaged options, support quality, and ecosystem of additional services.