A2 Hosting markets itself on speed. Their “Turbo” servers claim to be up to 20x faster than standard hosting, they use NVMe storage across most plans, and they have a “perpetual security” messaging. Here is a practical assessment.

What A2 Hosting offers

Turbo servers. The key differentiator. A2 claims Turbo servers use less users per server, faster NVMe storage, and an opcode cache (Apache mod_cached or Nginx FastCGI cache equivalent) that speeds up PHP execution.

NVMe storage on most plans. NVMe is meaningfully faster than SSD for database-heavy workloads. On paper, this matters for WordPress.

Free site migration. A2 includes one free migration for new customers. For simple WordPress sites, this is straightforward. For complex WooCommerce or multi-site, it can be spotty.

Anytime money-back guarantee. Uncommon in hosting — most hosts have 30-day guarantees. A2’s pro-rata refund policy is more generous.

Choice of datacenter. US (Michigan, Arizona), Europe (Amsterdam), Asia (Singapore). Useful for targeting specific geographies.

Where A2 Hosting works well

WordPress on shared Turbo plans. For a sub-£15/month WordPress site with moderate traffic, the Turbo Start plan delivers decent performance. The NVMe storage and LiteSpeed cache make a real difference on TTFB.

Simple WordPress sites. Single-site installs with a standard theme and well-coded plugins work well. Page load times on well-configured Turbo servers are consistently under 400ms for cached pages.

Migrating from entry-level shared hosting. If you are on GoDaddy, HostGator, or similar and your site is slow, A2 Turbo is a significant upgrade at a similar price point.

The significant caveats

Managed WordPress is not fully managed. A2’s “Managed WordPress” is less managed than Kinsta or WP Engine. You are responsible for:

  • WordPress core updates (unless you opt into automatic updates)
  • Plugin updates
  • Security hardening at the application level
  • SSL certificate renewal

For some users this is fine. For clients who expect fully managed hosting, it is not.

LiteSpeed vs Apache/Nginx. A2 uses LiteSpeed web server on Turbo plans. LiteSpeed is compatible with Apache config files but there are edge cases where an Apache .htaccess directive does not work as expected in LiteSpeed. If you inherit a site with complex Apache configs, test carefully.

Renewal pricing spikes. Like Cloudways and most hosts, A2’s promotional pricing (first term) jumps significantly at renewal. A Turbo Start plan at £7.99/month becomes £14.99/month at renewal.

Support quality varies. Tier 1 chat support is generally fast and helpful. Complex issues (MySQL performance, server-level configuration) can require L3 support that takes longer. A2 does not have the same depth of WordPress-specialist support as dedicated WordPress hosts.

No staging on lower tiers. Some plans only give you a staging environment on higher-tier managed WordPress plans. If you need staging, check the plan details carefully before buying.

Performance in practice

Using standard WordPress with a lightweight theme (GeneratePress, Astra), A2 Turbo servers deliver:

  • TTFB: 150–300ms (cached pages)
  • Time to Interactive: 1.5–2.5s on a decent connection
  • Database query time: 10–50ms (depends on site complexity)

WooCommerce on A2 works, but the lack of per-site isolation on shared plans means traffic spikes from other sites on the same server can affect your performance. The Turbo caching helps, but it is not the same as dedicated resources.

Who A2 Hosting is for

Budget-conscious WordPress users who want better performance than standard shared hosting. If you are currently on a basic shared host and your site is slow, A2 Turbo is a genuine upgrade for not much more money.

Developers comfortable with self-managed WordPress. If you want SSH access, WP-CLI, and good server performance without the cost of managed WordPress, the A2 developer plans are reasonable.

Not ideal for: Agencies needing fully managed WordPress, WooCommerce shops with high traffic, or anyone expecting Kinsta/WP Engine-level managed support from a budget-tier plan.

Verdict

A2 Hosting is a solid performer at the price. The Turbo servers deliver on the speed promise for standard WordPress workloads. The caveats are real but not unusual for the price tier. The main risk is the gap between promotional and renewal pricing, which is common in the industry but should not be a surprise.

For simple WordPress sites, it is worth considering. For complex e-commerce or sites requiring hands-on managed support, look at dedicated managed WordPress hosts first.