Bluehost vs SiteGround for WooCommerce: Which Shared Host Fits a Growing Store?

Bluehost vs SiteGround for WooCommerce comes down to two different bets on the same shared-hosting model. Bluehost bundles more commerce plugins on a 36-month term; SiteGround prices lower up front, renews higher, and caps CPU seconds. Either runs a store under roughly $500K a year. Past $1M in GMV, both stop where checkout speed and uptime start costing real money.

What each host actually sells for WooCommerce

Bluehost’s WooCommerce line is two plans: eCommerce Essentials at $14.99/month and eCommerce Premium at $21.99/month, both on a 36-month term, plus a “Custom Commerce” tier that is quote-only (source). The Essentials plan pre-installs subscriptions, memberships, paid courses, and email marketing; Premium adds gift cards, bookings, product add-ons, points and rewards, one-click checkout, and a customer CRM. Bluehost’s own list counts 16 pre-installed plugins. Both plans include 100 GB of NVMe storage, a WordPress staging site, daily backups, and Cloudflare CDN with Argo routing (source). Bluehost is also one of the seven hosts named on woocommerce.com’s hosting page, listed with “WordPress, WooCommerce, and Jetpack preinstalled plus simplified onboarding” (source).

SiteGround’s WooCommerce hosting is its standard three-tier shared line with WooCommerce auto-installed: StartUp at $2.99/month, GrowBig at $4.99/month, and GoGeek at $7.99/month, each on a 12-month prepaid term (source). Storage is 10, 50, and 100 GB. GrowBig and GoGeek add on-demand backups, “30% faster PHP,” and staging; GoGeek adds Git, private DNS, white-label access, and priority support. Every plan gets free SSL, CDN, backups, managed autoupdates, WP-CLI, SSH, and a 99.9% uptime guarantee.

Renewal prices: what year two costs

Both hosts publish introductory prices that do not survive the first term. Bluehost’s renewal FAQ lists eCommerce Essentials at $21.99/month on a 36-month renewal, $24.99 on 12 months, and $32.99 month to month; eCommerce Premium renews at $30.99, $33.99, and $38.99 respectively (source). SiteGround’s WooCommerce page shows renewals of $17.99 (StartUp), $29.99 (GrowBig), and $44.99 (GoGeek) per month (source).

Put side by side, SiteGround’s GoGeek renews at roughly double Bluehost’s Premium renewal, while its year-one price is about a third. For a store that plans to stay on shared hosting for three years, the total cost of Bluehost Premium on a 36-month term is lower; for a store that expects to outgrow shared hosting within a year, SiteGround’s first-year price is the cheaper on-ramp.

Compute: PHP workers, CPU seconds, and where each plan stops

SiteGround is unusually explicit about limits. Its fair-use policy sets CPU-second quotas per account: 1,000 per hour and 10,000 per day on StartUp, 2,000 per hour and 20,000 per day on GrowBig, and 4,000 per hour and 40,000 per day on GoGeek, with up to 768 MB of RAM per process and databases capped at 1,000 MB (source). A WooCommerce checkout is an uncached PHP request that typically runs for a second or more, so the daily quota is effectively a ceiling on uncached page views and orders. Check the 1,000 MB database cap against your order tables too; stores with a few years of history can exceed it.

Bluehost does not publish PHP worker counts or CPU quotas for the eCommerce plans; its feature page describes “optimized PHP workers” without a number (source). The published compute figures sit on its separate Cloud line: Cloud 10 at $65/month lists 20 vCPU threads, 125 GB NVMe, and “ideal for 300k visits/mo,” with Cloud 25 at $140/month (75 threads) and Cloud 50 at $230/month (150 threads), all with a “100% uptime SLA,” one-click staging, real-time backup, and global edge caching (source). WooCommerce’s own May 2026 hosting article groups Bluehost Cloud with WordPress.com, Pressable, and Convesio as entry-level to mid-market options built on WP Cloud (source). If you are choosing Bluehost for a store that already has traffic, Cloud is the plan you are actually comparing against SiteGround GoGeek, not eCommerce Premium.

SiteGround’s equivalent step up is its Cloud line: Jump Start at $100/month for 4 CPU cores and 8 GB RAM, up to Super Power at $400/month for 16 cores and 20 GB, with dedicated resources, “Automated Scaling,” staging with Git, a dedicated IP, and 24/7 priority support (source).

Caching and what happens to cart and checkout

Both hosts run a full-page cache that has to step aside for WooCommerce’s dynamic pages. SiteGround’s Dynamic Cache serves URLs matching cart, my-account, checkout, and add-to-cart dynamically, and bypasses the cache when it sees the woocommerce_cart_hash, woocommerce_items_in_cart, or wp_woocommerce_session cookies (source). It also means every visitor with something in their cart hits PHP on every page, which is where the CPU-second quota comes back into play.

Bluehost’s eCommerce plans use object caching, static content caching, and Cloudflare CDN with Argo routing (source). Bluehost does not publish the exclusion list for its page cache in the way SiteGround does, so verify cart and checkout behavior on staging before switching DNS. Neither host offers a cache that understands cohorts, A/B variants, or sales channels; both fall back to uncached PHP for any personalized page.

Side-by-side: Bluehost vs SiteGround for a WooCommerce store

What independent 2026 benchmarks show

Third-party numbers disagree, which is itself the finding. Hostingstep’s year-long benchmark (January to December 2025, entry plans, Pingdom checks every 60 seconds from 19 North American locations) recorded Bluehost at 532 ms TTFB and 99.9744% uptime against SiteGround at 632 ms and 99.9629% (source). NorthIsScale’s February 2026 comparison reports the opposite ordering, with SiteGround around 265 ms TTFB from US East versus Bluehost around 380 ms, and Bluehost climbing to 850 ms with a 2.5% error rate under 100 concurrent users (source).

Both tests measure a cached homepage, not a checkout with a full cart, and shared-hosting results vary by server and neighbors. The useful test is your own: load your checkout with 50 concurrent sessions on a staging copy and watch the error rate.

Which one to pick under $1M in GMV

• Pick Bluehost eCommerce Premium if you want subscriptions, bookings, gift cards, and one-click checkout bundled rather than bought separately, and you are comfortable with a 36-month term. Move to Cloud 10 before a paid traffic push.
• Pick SiteGround GrowBig or GoGeek if you want the lowest first-year cost, staging plus Git, and a host that tells you exactly where the CPU ceiling is. Budget for the renewal price from month 13.
• Pick neither shared plan if promotions already spike traffic 10x or your order history puts the database past 1 GB. Start on the Cloud tier of whichever host you choose, or look past both.

The third option: when neither fits a high-traffic store

Above roughly $1M a year, the question stops being Bluehost vs SiteGround and becomes whether shared or single-server hosting fits at all. At that scale a slow checkout or a launch-day outage has a dollar cost, and neither host’s plan gives you a platform with an SLA, traces, and a rollback path built around a store.

Urumi is the platform layer for WooCommerce stores doing $1M to $50M in GMV: horizontally auto-scaled across multi-zone Google Cloud, a 99.99% uptime SLA with active-active zones, managed APM with traces and logs, isolated staging per branch with one-click rollback, and a WooCommerce-aware cache that handles cohorts and A/B variants instead of falling back to PHP. It is priced for that tier, not against $15-a-month plans. grüum, moved its store and saw cached loads go from 4.0 s to 0.3 s and uncached from 5.7 s to 0.4 s, with 0 incidents through peak weeks. Urumi publishes its own load-test results on the WooCommerce performance benchmark page: a 236 ms median cart response and a 321 ms median checkout with the edge cache disabled. Already have a team or an agency? They ship faster with the grunt work covered. See what is included at Urumi’s WooCommerce hosting page.

Frequently asked questions

Is Bluehost or SiteGround better for WooCommerce?

For a new or small store, Bluehost bundles more commerce plugins and is listed on woocommerce.com’s hosting page, while SiteGround offers the lower first-year price and publishes clear CPU limits. Independent 2026 benchmarks split on which is faster, so test your own checkout on staging before deciding.

How much does SiteGround WooCommerce hosting cost after the first year?

SiteGround’s WooCommerce plans renew at $17.99, $29.99, and $44.99 per month for StartUp, GrowBig, and GoGeek, up from $2.99, $4.99, and $7.99 during the first 12-month term. Bluehost’s eCommerce Premium renews at $30.99 per month on a 36-month term.

Can Bluehost or SiteGround handle a WooCommerce store with $1M in sales?

Both hosts’ shared WooCommerce plans are designed for smaller stores; SiteGround caps CPU seconds per hour and Bluehost publishes compute figures only on its Cloud line. A store at $1M in GMV should be on at least the Cloud tier of either host or on a platform that scales horizontally with an uptime SLA.

Does WooCommerce recommend Bluehost?

Bluehost is one of the hosts listed on woocommerce.com’s hosting page, and WooCommerce’s May 2026 hosting article groups Bluehost Cloud among entry-level to mid-market options. That is a listing, not a performance benchmark, so check the plan you are buying against your traffic.

For the infrastructure checklist that applies to any host, read what managed WooCommerce hosting must include, and see how PHP workers turn into a hard ceiling in how many PHP workers WooCommerce needs.

Last reviewed September 2026. Competitor details come from their public pages on the dates linked; check them before you buy.