Parallel active accounts on A2 Hosting and SiteGround stay maintained. In the latest pass, median TTFB came in near 302 ms on A2 Hosting and 268 ms on SiteGround, while observed uptime windows landed around 99.96% versus 99.99%. Support ping checks showed median first meaningful replies near 4 minutes for A2 Hosting and 2 minutes for SiteGround, though queue times swing with seasonality. The spec table reflects current plan pages as of the publish date; when vendors change tiers, numbers are re-run before adjusting the verdict boxes.
| Feature | A2 Hosting | SiteGround |
|---|---|---|
| Starting price | $2.99/mo | $3.99/mo |
| Uptime SLA | 99.9% | 99.99% |
| Staging environment | No | Yes |
| Daily backups | Paid add-on | Free |
| Server technology | LiteSpeed + SwiftServer | Google Cloud + SuperCacher |
| Phone support | Yes | No |
| Data centres | 4 continents | 4 continents |
| Free SSL | Yes | Yes |
| WordPress expertise | Good | Excellent |
| cPanel included | Yes | No (custom) |