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IONOS vs SiteGround

IONOS

IONOS

VS
SiteGround

SiteGround

Side-by-side comparison of features, pricing, and performance to help you choose the right hosting provider.

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IONOS
IONOS No reviews yet
28 plans
from
$1.00/mo
SiteGround
SiteGround No reviews yet
7 plans
from
$2.99/mo
Hosting Type
Billing Period

Feature Comparison

Feature
IONOS
SiteGround
RatingN/A N/A
PriceNot offered Not offered
StorageN/AN/A
BandwidthN/AN/A
WebsitesN/AN/A
Free Domain
Free SSL
Server Locations
Regions4 5
Locations
US East, Newark, Lenexa Western Europe, London, Madrid Central Europe, Frankfurt, Karlsruhe, Berlin US West, Las Vegas, Nevada
US East, Iowa, Virginia Western Europe, Eemshaven Central Europe, Frankfurt Southeast Asia, Singapore Australia & Oceania, Sydney
Features
CMS & Platforms (7)
Languages & Frameworks (9)
Databases (4)
Developer Tools (8)
Performance & CDN (4)
Caching
CDN
LiteSpeed
SSD Storage
Security (6)
2FA
Backups
DDoS Protection
Malware Scan
SSL
WAF
Support (4)
Extras & Guarantees (5)
Slight discrepancies are possible. We recommend verifying details on the provider's website.
Visit IONOSVisit SiteGround

Pricing & Plans

IONOS Plans

eCommerce Plus website_builder
Free Domain: Yes
Free SSL: No
Grow wordpress
Storage: 50 GB SSD
Websites: 1
Free Domain: Yes
Free SSL: Yes
VPS M+ vps
Storage: 120 GB NVMe
Bandwidth: Unlimited
CPU: 2 vCores
RAM: 4 GB
Free Domain: No
Free SSL: No
Essential shared
Storage: 100 GB NVMe SSD
Websites: 1
Free Domain: Yes
Free SSL: Yes
Start wordpress
Storage: 25 GB SSD
Websites: 1
Free Domain: Yes
Free SSL: Yes
Starter website_builder
Storage: 10 GB SSD
Free Domain: No
Free SSL: No
Starter shared
Storage: 200 GB NVMe SSD
Websites: 10
Free Domain: Yes
Free SSL: Yes
eCommerce Starter website_builder
Free Domain: Yes
Free SSL: No
VPS L+ vps
Storage: 240 GB NVMe
Bandwidth: Unlimited
CPU: 4 vCores
RAM: 8 GB
Free Domain: No
Free SSL: No
Ultimate shared
Storage: 500 GB NVMe SSD
Bandwidth: Unlimited
Websites: Unlimited
Free Domain: Yes
Free SSL: Yes
VPS XL+ vps
Storage: 480 GB NVMe
Bandwidth: Unlimited
CPU: 8 vCores
RAM: 16 GB
Free Domain: No
Free SSL: No
Boost wordpress
Storage: 75 GB SSD
Websites: 1
Free Domain: Yes
Free SSL: Yes
Pro website_builder
Storage: Unlimited
Free Domain: No
Free SSL: No
VPS XXL+ vps
Storage: 720 GB NVMe
Bandwidth: Unlimited
CPU: 12 vCores
RAM: 24 GB
Free Domain: No
Free SSL: No
eCommerce Pro website_builder
Free Domain: Yes
Free SSL: No
eCommerce Expert website_builder
Free Domain: Yes
Free SSL: No
L-16 HDD dedicated
Storage: 1 TB HDD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 16 GB
Free Domain: No
Free SSL: No
L-16 SSD dedicated
Storage: 480 GB SSD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 16 GB
Free Domain: No
Free SSL: No
L-32 HDD dedicated
Storage: 1 TB HDD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 32 GB
Free Domain: No
Free SSL: No
L-32 SSD dedicated
Storage: 480 GB SSD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 32 GB
Free Domain: No
Free SSL: No
XL-32 HDD dedicated
Storage: 2 TB HDD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 32 GB
Free Domain: No
Free SSL: No
XL-32 SSD dedicated
Storage: 800 GB SSD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 32 GB
Free Domain: No
Free SSL: No
XL-64 HDD dedicated
Storage: 2 TB HDD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 64 GB
Free Domain: No
Free SSL: No
XL-32 NVMe dedicated
Storage: 1 TB NVMe
Bandwidth: Unlimited
CPU: 4 cores
RAM: 32 GB
Free Domain: No
Free SSL: No
XL-64 SSD dedicated
Storage: 800 GB SSD
Bandwidth: Unlimited
CPU: 4 cores
RAM: 64 GB
Free Domain: No
Free SSL: No
XL-64 NVMe dedicated
Storage: 1 TB NVMe
Bandwidth: Unlimited
CPU: 4 cores
RAM: 64 GB
Free Domain: No
Free SSL: No

SiteGround Plans

GrowBig shared
Free Domain: No
Free SSL: No
GoGeek shared
Free Domain: No
Free SSL: No
Jump Start cloud
Storage: 40 GB SSD
Bandwidth: 5 TB
Websites: Unlimited
CPU: 4 cores
RAM: 8 GB
Free Domain: No
Free SSL: No
Business cloud
Storage: 80 GB SSD
Bandwidth: 5 TB
Websites: Unlimited
CPU: 8 cores
RAM: 12 GB
Free Domain: No
Free SSL: No
Business Plus cloud
Storage: 120 GB SSD
Bandwidth: 5 TB
Websites: Unlimited
CPU: 12 cores
RAM: 16 GB
Free Domain: No
Free SSL: No
Super Power cloud
Storage: 160 GB SSD
Bandwidth: 5 TB
Websites: Unlimited
CPU: 16 cores
RAM: 20 GB
Free Domain: No
Free SSL: No

Pros & Cons

IONOS

Pros

  • Very competitive introductory pricing (from $1.00/mo)
  • Wide range of products: shared, WordPress, VPS, dedicated, website builder
  • Free domain and Wildcard SSL on all plans
  • 99.99% uptime guarantee
  • 24/7 phone and chat support
  • Strong European data center infrastructure
  • Unlimited storage and bandwidth on select plans
  • 30-day money-back guarantee

Cons

  • Price increase on renewal (Plus plan: $1 → $14/mo)
  • Control panel can be confusing for beginners
  • Upselling during checkout process
  • Limited resources on basic plans
  • Feature documentation is sparse compared to competitors

SiteGround

Pros

  • Excellent 24/7 support — phone, live chat, and tickets
  • Google Cloud infrastructure with SSD storage
  • Free SSL, CDN, and daily backups on all plans
  • AI anti-bot protection and DDoS mitigation
  • Staging environments and Git integration on all plans
  • Priority support on GoGeek plan
  • 30-day money-back guarantee

Cons

  • Significant price increase on renewal (StartUp: $2.99 → $17.99, up to 6x)
  • Limited storage across all plans (10–100 GB)
  • Only shared and cloud hosting — no VPS or dedicated servers
  • Cloud hosting is expensive (starts at $100/mo)
  • No monthly billing at promotional prices

Frequently Asked Questions

IONOS

What exactly is web hosting?

Whether a large or small business, an institution or as individual user, anyone planning on creating an online presence will require the appropriate storage space for their future website. This is where web hosting services come into play, i.e. for the provision of storage space for a website by a hosting provider (also known as a provider).This storage space is referred to as disk space. The provision of disk space on a server (a computer designed for this purpose), as well as providing the nec

What is shared hosting?

In order to be able to offer customers the highest technical standards at low prices, IONOS provides web hosting in the form of shared hosting. This kind of hosting is the ideal form of web hosting for entry-level businesses. Shared web hosting servers are home to several different websites. This means that your site would share server CPU resources with other websites.

Which web hosting plan is the right one for me?

This depends on your requirements. If you are planning a simple website, consisting mostly of static HTML pages and minimal multimedia content with manageable data traffic, then our starter package is the ideal option for you. We also offer more advanced packages that are suitable for dynamic web projects and high traffic.With our most powerful web hosting packages, you can comfortably manage resource-intensive, multimedia-based websites as well as extensive online stores and shops. Compare the

What is the difference between web hosting and a domain?

A domain is an internet address that leads to a web server. This server stores the respective content, services and offers that you publish on your domain, i.e., the content that makes up your entire website. If you enter an internet address in the search bar of your web browser, you can retrieve the data that has been provided on the respective server. Providing adequate storage space on a web server is called hosting. Your domain is your business card on the web. It should be as simple and as

Is shared hosting the only type of web hosting?

No, other very popular types of web hosting include:VPSVPS stands for virtual private server, where a server is divided into individual virtual servers. The advantage of VPS is that each website can technically be hosted on its own server, and even though hardware is still shared with other websites, the computing resources are your own.DedicatedWith a dedicated server, you are 100% in control of your resources. This makes the website particularly stable and reliable, and you avoid issues that a

How do I know which web hosting provider is right for me?

Choosing the right web hosting provider comes down to your goals, your budget, and how much flexibility you need.Start with experience and reliability. Look for a provider with a proven track record and infrastructure you can count on. You want a solution that fits your specific web project, not a one-size-fits-all package. Flexible plans are also important, so you can scale resources up or down as your needs change.Security should be a top priority. Your data should be hosted in secure data cen

Why do professional web hosting services come at a cost?

Powerful IT resources and advanced security measures come at a cost. To keep your website secure and performing at its best, infrastructure, hardware, and software must stay up to date. Continuous investment is essential to reliably protect your data and technical environment.If you’re considering “free” web hosting, it’s important to look closely. Check for hidden fees and limitations. Many free providers display ads on customer websites or restrict important features. While the basic offer may

Which special features are inlcuded with an IONOS Web Hosting plan?

If you wish, we can provide you with web hosting without a minimum term, i.e. with monthly billing and a cancellation period in the corresponding packages of only one month.IONOS web hosting is ideal for running WordPress; there is a complete plan available especially for this.If you have any questions: Our support is available 24/7. In addition, your personal consultant will also be at your side – completely free of charge.All our web hosting plans include an SSL certificate.Discover these spec

Does IONOS web hosting include 1-click app installs?

Yes, our shared hosting plan includes over 70 applications that can be installed with just a few clicks. Thanks to the quick and easy installation process, you can enjoy this wide variety of apps instantly and without any hassle. The IONOS web hosting plan provides 100% compatibility with apps such as the following, plus a whole lot more.MediaWikiThe Wiki hosting app MediaWiki is one of the many applications included in the hosting plan. The software is open source, written in PHP, and allows us

Any other basic tips or information I need to keep in mind?

Here are the essentials you'll need for your siteTraffic: Traffic means how much data is used on a website. If you have lots of visitors, you are getting a lot of traffic.Web space: Web space is the storage available on the web server. It is also called storage or disk space.Domain: The domain is the name of your website. If you need to run more than one website under different names, then you may need more than one.Subdomains: Some websites will have lots of different parts and sections. A subd

What is the difference between web hosting and a server?

A server, or web server, is part of the web hosting infrastructure. They are powerful computers on which both configuration files and the data of the hosted websites are stored, i.e., websites and all website content. A root-access server is a server with root access to the configuration data of a server.The IONOS web hosting service does not offer root access as we take care of all the necessary configurations for you. If you choose a dedicated server, a virtual private server or a cloud server

Which security aspects do I have to consider?

One of the most obvious risks to site security is lack of encryption. If you have SSL for your site, your website is more secure against hacking and other threats.The different types of DDoS attacks target the different aspects of web hosting through volumetric attacks, application layer attacks and TCP state exhaustion attacks. Having DDoS protection is an important security precaution.Backups are not only helpful in the cases of hacked sites, it could happen that you delete important files, or

What exactly is a blog created with WordPress?

WordPress is the world’s most popular content management system. Around 30% of all websites are built with WordPress, giving it more than 60% market share in the CMS space. These numbers highlight just how widely trusted and used the platform is.A key reason for its success is ease of use. WordPress makes it simple to create, manage, and publish content, even without technical experience. At the same time, it offers extensive customization options. Because WordPress is Open Source, a global comm

Why choose hosting optimized for WordPress?

WordPress makes it easy to design, manage, and publish blog posts or website content. When you choose professional hosting for WordPress from an experienced provider like IONOS, you combine that ease of use with reliable technical performance.Instead of investing in your own server infrastructure, you rent an environment optimized for WordPress. That means you can focus on creating content while we handle maintenance, updates, and security. We keep the technical infrastructure up to date so your

Who is WordPress best suited for?

WordPress is flexible, easy to customize, and suitable for a wide range of users, including:BloggersBusinessesAgenciesOnline stores (e-commerce)Bloggers are the classic target group for WordPress, as the content management system was originally developed with them in mind. It is one of the most popular platforms in the blogging world. Small and large businesses, as well as agencies, also benefit from its flexibility. It allows you to create everything from professional portfolios and business we

What are the benefits of hosting optimized for WordPress?

Hosting plans from IONOS optimized for WordPress offer several key advantages:IONOS handles all technical and server-related tasksStep-by-step instructions guide you through the setup processEssential plugins come pre-installedThe Assistant from IONOS for WordPress helps you choose from a wide range of free themesOur 24/7 support team is available to help with technical questionsAn SSL certificate is includedProfessional email is includedUsing WordPress, you can create websites, online stores, a

Is the IONOS version different from others?

No. The version of WordPress offered by IONOS does not differ from the version that can be found on the official WordPress site.By choosing IONOS as your provider, you will automatically start with the newest version of the software, and your WordPress site will receive automatic updates to ensure it is up to date at all times. There are no differences between the two when it comes to functionality. IONOS customers benefit from a comprehensive service including round-the-clock support for any qu

Can I use the Gutenberg editor? Are the themes provided by IONOS compatible?

The answer to both questions is: yes! The Gutenberg editor is available as a plugin and can be installed at any time with just a few clicks. All of the themes for WordPress offered by IONOS are compatible with the Gutenberg editor.Try it out and enjoy managing your WordPress site even more easily and comfortably than before. Create posts and pages or build a whole new website, shaping your online presence to your needs and requirements. Should the Gutenberg editor not satisfy you, you can switch

What does 1-click installation mean?

When ordering your VPS, you can install popular applications like n8n, OpenClaw, or Vaultwarden right away — no manual setup required. In the ordering process, simply click the Applications tab, select one or more apps, and your server is automatically set up with everything you need. Docker, the web interface, and all dependencies are ready to use right away.

How do I get started and where do I get support?

Once your server is up and running, you can jump into your cloud panel and take charge:https://login.ionos.com/. Quick-start guide: Discover easy-to-follow guides and practicaltips to streamline your setup and maximize your server’s potential:https://www.ionos.com/help/server-cloud-infrastructure/.  Comprehensive support every step of the way: Your server’s performance and yourpeace of mind are our top priorities. From hardware reliability to software essentials, we’rehere for you. Explore our S

SiteGround

Advanced anti-bot & DDoS protection

Malicious bots and DDoS attacks can overwhelm websites and drive away visitors. Our smart AI recognizes and blocks fake traffic, so only real customers get through. We stop over 1 million attacks per day, automatically.

Free SSL certificate included

An SSL tells customers your website is a safe place and their data is secure with you. We set up an SSL automatically for each site launched on our platform and keep it renewed.

Automatic Daily Backups

We back up your entire site every day automatically and keep 30 days of backup history. Made a mistake? Got hacked? Deleted something? Restore everything with one click.

Proactive monitoring & instant fixes

On top of automatic monitoring, real human experts watch over our infrastructure around the clock, catching and resolving issues before they affect your site.

Extra WordPress protection

WordPress powers nearly half the web which also makes it a prime target for hackers. Our automatic security updates and multiple protection layers defend your site against the most common attacks, so you can focus on your content, not vulnerabilities.

What is web hosting?

Web hosting provides the technologies and infrastructure needed to store, manage, and deliver your website files (like code, images, and other files) to users over the internet. Your website content is like the furniture and products in a store, your domain name is the street address, and web hosting is the building itself - without it, there's nowhere for your site to exist. Web hosting includes:

Why is your web hosting provider important for your business?

Web hosting directly impacts your site's speed, uptime, and security. Slow website loading speed significantly affects your website visitors' experience, trust, and SEO rankings. Poor uptime can mean your site goes offline during critical moments - like a Black Friday sale or when a social media post drives traffic - potentially costing you sales. Weak security creates vulnerabilities that could lead to data breaches, malware infections, or site defacement, which can

What are the benefits of choosing managed web hosting services?

The main benefit of managed web hosting is that you don’t need technical staff or expertise - the provider handles everything related to server and infrastructure management. This includes maintenance, security (SSL, malware protection, automatic updates), and performance optimizations like built-in caching. With SiteGround’s managed hosting, all technical aspects are taken care of for you. SiteGround runs on Google Cloud for speed and reliability, with multi-level ca

Can I host WordPress and other websites on SiteGround?

Yes, SiteGround's web hosting technology supports most popular CMS platforms (including WordPress and WooCommerce), as well as custom static sites and dynamic websites built with PHP, HTML, or JavaScript. WordPress users get one-click installation, automatic core updates, and staging environments for testing changes safely. SiteGround also includes integrated tools that make website creation easy for beginners and experienced users alike, i

Are SSL certificates, free domain, backups, and CDN included in SiteGround hosting plans?

Yes, every SiteGround web hosting plan includes: Free SSL certificates — SiteGround installs and renews SSL certificates automatically, keeping your site secure and maintaining visitor trust without manual certificate management. When your domain uses SiteGround's DNS, you get wildcard SSL certificates that cover your main domain and all subdomains. Automatic daily backups — B

Do SiteGround plans include professional business email?

Yes - every SiteGround web hosting plan includes professional/business email with unlimited accounts using your domain name at no additional cost. Create email accounts like [email protected] and manage them through Site Tools. Access your email via webmail, mail clients like Outlook, or mobile devices. Professional email addresses (like [email protected]) build credibility with customers and strengthen your brand identity in every message you send. A business e

Can I migrate my website to SiteGround from another host?

Yes, you can migrate your website from another host to SiteGround. Your first migration is free, and our team handles the technical transfer to minimize disruption to your site. For a WordPress site, you can use the free SiteGround Migrator plugin - it transfers your content, themes, plugins, and databases through an encrypted connection without requiring technical knowledge. For other platforms or a custom site, request professional migrat

What security and performance optimizations come with SiteGround hosting?

SiteGround includes performance and security optimizations like free SSL certificates, daily malware scanning, AI-powered anti-bot protection, DDoS defense, Google Cloud infrastructure, SuperCacher technology, and free CDN across 170+ locations Security: SSL certificates auto-renew, daily malware scans with free removal, AI systems blocking 99.99% of malicious traffic, DDoS protection, and proactive 24/7 monitoring that catches vulnerabilities early.

What kind of support do I get with SiteGround hosting?

SiteGround provides 24/7 support via live chat, ticketing system, and phone. Our in-house experts, available via live chat and tickets, are extensively trained in website hosting, WordPress, WooCommerce, and website management. They assist with complex technical and website-specific issues, not just basic hosting concerns. In addition to personalized support, our comprehensive knowledge base and tutorials offer 1.8K published resources to equip you with the knowledge

How much traffic can SiteGround web hosting handle?

SiteGround web hosting handles from 10,000 to 400,000+ monthly visits depending on your plan: StartUp supports around 10,000 visits, GrowBig handles approximately 100,000, and GoGeek manages 400,000+ monthly. SiteGround offers multiple plan tiers to match your growth, from small sites to high-traffic stores. All crucial features - including automatic backups, free SSL, CDN, and security tools - are available on every plan, so you're not locked out of core functionalit

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