WordPress Hosting · Comparison
Kinsta vs. SiteGround
Kinsta and SiteGround compared across Company facts, Pricing, Performance & infrastructure, WordPress management, Support & security and Platform & integrations — every fact sourced and re-verified from each vendor's public material.
Kinsta
Premium managed WordPress hosting on Google Cloud's Premium Tier, focused on speed and developer tooling.
SiteGround
Popular managed WordPress and shared hosting with in-house performance and security tooling, on Google Cloud.
Company facts
Headquarters
West Hollywood, CA Remote-first company; West Hollywood, CA is the registered US address
Sofia, Bulgaria Headquartered in Sofia, Bulgaria
Employees
225 ~220-230 employees (distributed across 6 continents)
600 Roughly 600+ employees
Pricing
Starting Monthly Price (USD)
$35 Single 20GB plan; $30/mo when billed annually ($350/yr)
$17.99 StartUp plan regular renewal rate; intro promo $2.99/mo on first term
Entry Plan WordPress Sites
1 sites 1 WordPress install on the Single 20GB entry plan
1 sites StartUp hosts 1 website
Entry Plan Storage (GB)
10 GB 10 GB disk; entry plan meters bandwidth (20 GB server bandwidth), not visits
10 GB 10 GB Premium Google storage on StartUp
Free Trial Length (Days)
0 days No standard free trial; new accounts get a first-month-free promo and a 30-day money-back guarantee
0 days No free trial; 30-day money-back guarantee instead
Money-Back Guarantee (Days)
30 days 30-day money-back guarantee (first-time customers; excludes one-time fees, overages, dedicated-server fees)
30 days 30-day money-back guarantee on shared/WordPress hosting
Performance & infrastructure
Underlying Cloud
Google Cloud Google Cloud Platform, Premium Tier network
Google Cloud Runs on Google Cloud
Datacenter Locations
27 27 Google Cloud data center locations available for site placement
11 11 hosting datacenter regions across 4 continents (CDN edge network is separate and larger)
Free CDN
Cloudflare-powered CDN + edge caching, free on all plans (125 GB CDN bandwidth on entry plan)
Built-in CDN included free on all plans
Web Server
NGINX NGINX-based stack
NGINX NGINX front-ends Apache (NGINX Direct Delivery enabled by default)
Built-in Object Cache
Redis object cache is a paid add-on ($100/mo per site)
Persistent object cache (Memcached) available on all plans incl. entry, via Site Tools / Speed Optimizer
Latest PHP Version
8.5 PHP 8.5 generally available (selectable in MyKinsta); 7.4 through 8.5 supported
8.4 PHP 8.4 generally available
Free SSL Certificate
Free Cloudflare/Let's Encrypt SSL, auto-provisioned and renewed; wildcard supported
Free SSL included on all plans, auto-renewed
WordPress management
Automatic WordPress Updates
Kinsta does not auto-update WordPress core; automatic plugin/theme updates are a paid add-on ($3/site/mo)
Managed automatic WordPress core/plugin updates
Staging Environments
One free standard staging environment on all plans, with push-to-live (selective file/DB push); premium staging is a paid add-on
Staging not on entry StartUp plan; unlocks on GrowBig and above (GoGeek adds Git)
Automatic Daily Backups
Automatic daily backups with one-click restore; 6-hour/hourly backups are paid add-ons
Free automatic daily backups on all plans, one-click restore
Backup Retention (Days)
14 days 14 days of daily backups on the entry plan; higher tiers retain 30 days
30 days 30 days of backup history retained
Free Site Migration
Unlimited free expert-handled migrations on all plans
Free site migrations (Migrator plugin self-serve; free expert migrations on higher tiers)
SSH & WP-CLI Access
SSH access on all plans; WP-CLI v2 pre-installed on every server. Git supported.
SSH and WP-CLI on all plans including entry StartUp
WordPress Multisite Support
Officially supported, but not on the entry plan: requires Single 40GB / Single 65k or higher
WordPress Multisite officially supported (subdomain and subdirectory), documented setup
Support & security
Uptime SLA (%)
99.9% 99.9% SLA-backed uptime guarantee (up to 99.99% on custom plans)
99.9% Marketed 99.9% (no contractual SLA)
24/7 Support
24/7/365 human expert support via live chat on all plans
24/7 expert support on all plans (live chat, tickets, phone); GoGeek adds priority support
Malware Removal / Hack Fix
Free hack-fix / malware removal under the Security Pledge (excludes nulled plugins/themes)
Malware cleanup is a paid service, not a free hack-fix guarantee
WAF / DDoS Protection
Cloudflare-based managed WAF + L3/4/7 DDoS protection, free on all plans
Custom in-house WAF + DDoS protection on every server, included free on all plans
Platform & integrations
Control Panel
custom MyKinsta custom dashboard (no cPanel)
custom Custom Site Tools control panel (SiteGround's own, not cPanel)
White-Label / Agency Features
White-label WP admin, agency partner program, MyKinsta multi-client/team management
White-label access (GoGeek), collaborator/client roles, custom client packages, reseller program
Email Hosting Included
No email hosting; Kinsta recommends Google Workspace / Microsoft 365 and helps add MX records
Free unlimited email accounts at your domain on all plans
The verdict
Kinsta Best for developer workflows and hands-off security
Kinsta puts staging on its entry plan, ships PHP 8.5, and spans 27 datacenters versus SiteGround's 11. It backs uptime with an SLA and includes free malware removal. The trade-off is price: $35/mo to SiteGround's $17.99, with no built-in object cache or email hosting.
Full profile SiteGround Best for budget all-in-one WordPress hosting
SiteGround starts at $17.99/mo against Kinsta's $35, and bundles features Kinsta charges for or omits: a built-in object cache, automatic WordPress updates, included email hosting, and entry-plan multisite. Backups are retained 30 days versus 14. Note staging needs a higher tier.
Full profileSources · 35 verified references
pitchbook.com careers.siteground.com kinsta.com siteground.com
Affiliate disclosure. DecisionWire may earn a commission when you sign up through links on this page. Commissions never influence our data, scores, or rankings.