What Is Web Hosting?
Web hosting is a server rental service that allows a website to be published on the internet. For businesses, however, hosting is really about buying performance, uptime, and security.
Critical Metrics
- TTFB (Time To First Byte)
- Uptime
- Load Time
Hosting Types
| Hosting Type | Who It's For |
|---|---|
| Shared Hosting | Sites just getting started |
| VPS | Growing sites |
| Managed Hosting | Businesses without technical expertise |
| Cloud Hosting | Sites with variable traffic |
| Dedicated | Large projects |
Performance Comparison
| Hosting Type | Average TTFB |
|---|---|
| Managed Cloud | 167 ms |
| Managed VPS | 181 ms |
| Quality Shared | 283 ms |
| Budget Shared | 359–406 ms |
Uptime Comparison
| Uptime | Monthly Downtime |
|---|---|
| 99% | 7 hours |
| 99.5% | 3 hours |
| 99.9% | 43 minutes |
| 99.99% | 4 minutes |
Hosting Selection Checklist
- What is the uptime SLA?
- Is there a daily backup?
- Is CDN included?
- Is LiteSpeed / Nginx available?
- How many minutes is support response time?
- What is the average TTFB in ms?
- Where is the server located?
Decision Tree
| Situation | Choice |
|---|---|
| New site | Shared |
| Traffic is growing | VPS |
| No technical knowledge | Managed |
| E‑commerce | Managed / Cloud |
| Large project | Dedicated |
Conclusion
The right hosting choice means:
- A faster site
- Higher SEO ranking
- Higher conversion rates
- Fewer technical issues