- Your hosting sets the floor for your site’s speed — if TTFB exceeds 600ms, no amount of plugin optimisation will get you to a fast site
- Managed WordPress hosting (Cloudways, Kinsta, WP Engine) outperforms shared hosting by 5–10x on TTFB because of server-level caching, modern PHP, and dedicated resources
- Cloudways on DigitalOcean or Vultr offers the best price-to-performance ratio for most WordPress sites — enterprise-grade speed at a fraction of Kinsta/WP Engine pricing
- The three metrics that matter most when evaluating hosting: TTFB (under 200ms), PHP version (8.2+), and available caching layers (Varnish/Redis/CDN)
- Migrating hosts is disruptive but often delivers the single biggest speed improvement — we’ve seen 3-second TTFB drop to under 200ms simply by moving to better infrastructure
Why Hosting Matters More Than Any Plugin
Time to First Byte (TTFB) is the time between a user requesting your page and receiving the first byte of the response. It represents the absolute minimum time your page can possibly take to start rendering — everything else (CSS, JavaScript, images) comes after.

On cheap shared hosting, TTFB is typically 800ms–2 seconds. On quality managed hosting with server-level caching, TTFB drops to 50–200ms. That’s a 1–2 second difference before any other optimisation is even relevant.
You can install WP Rocket, optimise every image, defer all JavaScript, and remove every byte of unused CSS. If your server takes 1.5 seconds to respond, your page cannot load in under 1.5 seconds. Period. The server response is the foundation — everything else is optimisation on top of that foundation. If the foundation is slow, the building is slow.
This is why hosting is the first thing we evaluate for every VeloPress client. If TTFB is over 600ms, we recommend a hosting migration before any other work — because hosting is the number one cause of slow WordPress sites, and the ROI of fixing the server is higher than everything else combined.
How We Tested
To provide fair comparisons, we tested each hosting provider under identical conditions:

Test setup: Fresh WordPress 6.7 installation. Developer theme (developer theme with starter content — not a page builder theme). No caching plugins — we’re testing the host’s built-in performance, not plugin performance. PHP 8.2 where available. Default server configuration (whatever the host provides out of the box).
Metrics measured: TTFB from 5 global locations (London, New York, Singapore, Sydney, São Paulo) using WebPageTest. PageSpeed Insights mobile score (average of 3 runs). Uncached TTFB (first request after cache purge) and cached TTFB (subsequent requests).
What we’re NOT testing: Customer support quality, uptime guarantees, backup features, staging environments, or admin dashboard usability. These matter for choosing a host, but they don’t affect speed. We’re testing one thing: how fast does the server respond?
Cloudways (DigitalOcean / Vultr)
Verdict: Cloudways consistently delivers the best price-to-performance ratio. Their managed platform sits on top of DigitalOcean, Vultr, AWS, or Google Cloud infrastructure — you get cloud server performance with managed convenience. Varnish page caching is built in (no plugin needed), Redis is available as a one-click add-on, and their Breeze caching plugin handles browser caching and CDN integration. See our caching guide for how to configure each layer.
The DigitalOcean Premium droplet ($28/month for 2GB) is our standard recommendation for sites with up to 50,000 monthly visitors. For higher traffic or WooCommerce sites, the Vultr High Frequency option provides NVMe storage and faster CPUs. Running WooCommerce? Server response time and PHP worker requirements are different — read our dedicated WooCommerce hosting guide for ecommerce-specific recommendations. Cloudways gives you SSH access, WP-CLI, Git deployment, and staging environments — everything needed for professional server-level optimisation.
Drawback: Not fully managed like Kinsta or WP Engine — you have more server access but also more responsibility. DNS, SSL, and email aren’t included (use Cloudflare for DNS/SSL, a transactional email service for email). The learning curve is slightly steeper than pure WordPress hosts.
Kinsta
Verdict: Kinsta runs on Google Cloud Platform with Nginx FastCGI caching — performance is excellent. Their custom dashboard (MyKinsta) is the best in the industry for WordPress management. Built-in CDN (powered by Cloudflare Enterprise), automatic daily backups, one-click staging, and excellent support.
Kinsta bans certain plugins (including WP Rocket and other caching plugins) because their server-level caching handles page caching more efficiently than any plugin. This is actually a positive — it forces you to use the faster, server-level caching instead of plugin-based alternatives.
Drawback: Expensive. The Starter plan ($35/month) allows only 1 site with 25,000 visits. For agencies or multi-site setups, costs escalate quickly. Redis is only available on Business plans and above. No SSH root access — you’re limited to SFTP and WP-CLI. Visit-based pricing can be punishing if your traffic spikes.
WP Engine
Verdict: WP Engine is the longest-running managed WordPress host and remains a solid option. Their EverCache system provides reliable page caching, and the Global Edge Security CDN (powered by Cloudflare Enterprise) delivers fast global performance. Development, staging, and production environments are well-structured for professional workflows.
WP Engine also owns StudioPress (Genesis framework), which gives access to a library of lightweight starter themes. Their SmartPlugin Manager automatically updates plugins with visual regression testing — a genuinely useful feature for maintaining speed over time.
Drawback: Uncached TTFB is slightly higher than Cloudways and Kinsta. Some PHP functions are restricted for security reasons, which can break certain plugins. The custom caching system occasionally requires manual purging. Limited server-level control — no Nginx configuration access, no custom Varnish rules.
SiteGround
Verdict: SiteGround occupies the middle ground between cheap shared hosting and premium managed hosting. Their SG Optimizer plugin handles caching, image optimisation, and performance features competently. Memcached is available for object caching (not Redis, unfortunately). The Google Cloud infrastructure provides decent performance at a reasonable price.
For small business sites and blogs, SiteGround’s GrowBig plan (multiple sites, staging, priority support) offers good value — especially if you’re upgrading from budget shared hosting. The improvement from a £3/month shared host to SiteGround is dramatic.
Drawback: Performance falls behind Cloudways and Kinsta in direct comparison, particularly uncached TTFB. Memcached instead of Redis is a limitation for complex sites. The promotional pricing is aggressive — £2.99/month becomes £13.99/month on renewal, which undermines the value proposition. Limited SSH access compared to Cloudways. Not ideal for high-traffic WooCommerce sites where Redis and Varnish are essential.
Rocket.net
Verdict: Rocket.net delivers the fastest cached TTFB of any host we tested. Their Cloudflare Enterprise integration means every page is edge-cached globally by default — no configuration needed. The 250,000 visit allowance on the Starter plan is generous compared to Kinsta’s 25,000 at a similar price.
For pure speed, Rocket.net is arguably the best option. Full-page edge caching out of the box means TTFB under 50ms worldwide. The platform is purpose-built for WordPress with automatic optimisations that most hosts leave to plugins.
Drawback: Relatively new in the market (less track record). Limited server customisation — no SSH root access, no custom Nginx rules. The platform is very opinionated about caching, which is great for speed but can cause issues with highly dynamic sites. WooCommerce support exists but requires careful cache exclusion rules.
Pressable
Verdict: Owned by Automattic (the company behind WordPress.com and WooCommerce), Pressable has deep WordPress integration. Performance is strong with page caching and CDN built in. The Jetpack integration provides image CDN and lazy loading automatically. For WooCommerce sites, Pressable’s Automattic pedigree means excellent compatibility.
Drawback: Jetpack is required on all installations, which adds weight even if you only use the CDN features. Less well-known than Kinsta or WP Engine, with fewer community resources and tutorials. The dashboard is functional but not as polished as Kinsta’s MyKinsta. Limited server-level access for advanced optimisation.
Head-to-Head Comparison
The VeloPress Recommendation
Best overall: Cloudways on DigitalOcean Premium or Vultr High Frequency. The combination of price, performance, and server access is unmatched. You get Varnish, Redis, SSH, WP-CLI, and staging at a price point that’s 50–70% lower than Kinsta. For clients who need the absolute fastest hosting, we recommend Cloudways on Vultr HF with Cloudflare Enterprise — this delivers sub-50ms TTFB globally.
Best for hands-off management: Kinsta. If you don’t want to think about server configuration and you’re willing to pay the premium, Kinsta’s platform handles everything excellently. The built-in CDN, automatic caching, and excellent support make it the best “set and forget” option.
Best for raw speed: Rocket.net. The Cloudflare Enterprise edge caching delivers the lowest TTFB we’ve measured. If speed is the only criterion and you’re okay with limited customisation, Rocket.net wins.
Best budget option: SiteGround GrowBig. For small business sites upgrading from cheap shared hosting, SiteGround provides a meaningful performance improvement at a reasonable price. It’s not in the same league as Cloudways or Kinsta, but it’s a massive step up from £3/month hosting.
When to Consider Migration
Migrating hosts is disruptive — it requires DNS changes, SSL reconfiguration, email routing updates, and thorough testing. Don’t migrate for marginal gains. But do migrate if:
Your TTFB is consistently over 600ms. This is the clearest signal that hosting is your bottleneck. No amount of plugin optimisation can fix a slow server. Run curl -o /dev/null -w "%{time_starttransfer}" https://your-site.com from your terminal to measure TTFB.
Your host doesn’t support PHP 8.2+. PHP 8.2 is 30–50% faster than PHP 7.4 for WordPress. If your host is stuck on PHP 7.4 or 8.0, you’re leaving significant performance on the table.
Your host doesn’t offer server-level caching. If Varnish, Nginx FastCGI cache, or equivalent isn’t available, you’re limited to plugin-based caching — which is fundamentally slower because it still requires PHP to execute on every request.
You need Redis and it’s not available. For WooCommerce sites and sites with logged-in users, Redis object caching is the most impactful performance upgrade available. If your host doesn’t offer Redis, migration is worth considering.
You’ve optimised everything else and you’re still slow. If you’ve followed the complete optimisation guide, removed unused CSS, deferred JavaScript, optimised images, cleaned your database — and your PageSpeed score is still below 70 — the remaining bottleneck is almost certainly your server infrastructure.
Frequently Asked Questions
Is managed WordPress hosting worth the extra cost?
For any site that generates revenue (leads, sales, ad impressions), yes. The speed improvement alone typically pays for itself through higher conversion rates. A site that loads in 1 second instead of 4 seconds will convert significantly more visitors — the hosting cost difference is negligible compared to the revenue impact.
Can I make cheap shared hosting fast with plugins?
Plugins can improve shared hosting performance to a point, but they can’t fix the fundamental limitations: shared CPU resources, no Varnish or Redis, outdated PHP versions, and slow disk I/O. You might go from a PageSpeed score of 30 to 55 — but you’ll never reach 90+ without server-level infrastructure that shared hosting simply doesn’t provide.
Which hosting is best for WooCommerce speed?
Cloudways on Vultr High Frequency or Kinsta. Both support Redis object caching (essential for WooCommerce’s heavy database usage), server-level page caching with proper WooCommerce exclusion rules, and PHP 8.2+. WooCommerce generates 2–3x more database queries than standard WordPress, making Redis and fast disks particularly important.
How difficult is it to migrate WordPress hosts?
With modern migration tools (Cloudways Migrator, Kinsta’s free migration service, All-in-One WP Migration), the technical migration takes 30–60 minutes. The disruptive part is DNS propagation (up to 48 hours), SSL certificate configuration, and email routing. Most managed hosts handle the migration for free. Plan for 2–3 days of transition time and test thoroughly on the new host before switching DNS.
Does VeloPress recommend specific hosting providers?
Yes. We recommend Cloudways on DigitalOcean or Vultr for most clients because it offers the best combination of speed, flexibility, and value. For clients who want fully managed hosting with zero server management, Kinsta is our premium recommendation. We assist with migrations as part of our optimisation service when hosting is identified as the primary bottleneck.
Not sure if your hosting is holding you back?
Our free audit includes a full server infrastructure assessment
We measure TTFB, check PHP version, evaluate caching layers, and tell you exactly whether your hosting is adequate — or whether migration would unlock the performance gains you need.