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Nucleus
Nucleus Hosting

A2’s Nucleus Hosting. Fastest. Easiest. Most Reliable.

CMS Hosting Hero

The Best Nucleus Hosting Solution.

Each of our web hosting solutions are fine-tuned, blazing fast and are ready for you! Choose the high speed package tailored for your needs.

Ignite

SAVE 76%!
Starting at

$2.99/mo*

(Was $12.99)
  • 1 Website
  • 10 GB SSD Storage
  • Comprehensive Security Suite
  • Free White Glove Site Migration
  • Core Automatic Backups
  • DIY Performance Tools
  • LiteSpeed Lite
  • Money-Back Guarantee

Accel

SAVE 62%!
Starting at

$5.99/mo*

(Was $15.99)
  • Unlimited Websites
  • Unlimited SSD Storage
  • Comprehensive Security Suite
  • Free White Glove Site Migration
  • Enhanced Automatic Backups
  • DIY Performance Tools
  • LiteSpeed Lite
  • Money-Back Guarantee

Turbo Velocity

SAVE 68%!
Starting at

$7.99/mo*

(Was $24.99)
  • Unlimited Websites
  • Unlimited NVMe Storage
  • Comprehensive Security Suite
  • Free White Glove Site Migration
  • Enhanced Automatic Backups
  • Free Performance Optimization
  • LiteSpeed Pro
  • Money-Back Guarantee
  • Turbo (Up To 20X Faster)
  • Faster Ryzen 9 CPU

Turbo Nitro

SAVE 50%!
Starting at

$14.99/mo*

(Was $29.99)
  • Unlimited Websites
  • Unlimited NVMe Storage
  • Comprehensive Security Suite
  • Free White Glove Site Migration
  • Enhanced Automatic Backups
  • Free Performance Optimization
  • LiteSpeed Plus
  • Money-Back Guarantee
  • Turbo (Up To 20X Faster)
  • Faster Ryzen 9 CPU
  • 200% More Resources

*The promotional price shows the term with the best pricing and changes depending on plan. View all plans to see additional term options. The plan will renew at the regular rate at the end of the introductory term.

Compare our Shared Web Hosting Plans

Turbo Hosting to Accelerate Your Website’s Success

  • Better SEO Ranking
  • Lower Bounce
  • Higher Conversion
40% Faster CPUs
9x Higher Traffic
3x Faster Read & Write
Page speed impacts everything from your bounce rate to your visitor satisfaction. You need fast Nucleus Hosting. Choose A2 Hosting where your Nucleus site comes hosted on our fine tuned SwiftServer platform. Our Turbo Servers can even load your pages up to 20X faster compared to competing Nucleus Hosting providers.

Best Nucleus Web Hosting

Do you have any questions about our Nucleus Hosting solutions? Just ask our 24/7/365 Guru Crew Support staff through chat, email or telephone. Our friendly and knowledgeable team can tell you all about our service including how we have the easiest Nucleus Hosting. That’s because you can quickly setup your Nucleus blog with just 1-click!

Our Nucleus Hosting is both fast and easy. It’s also dependable! That’s because all of your sites come hosted on our ultra-reliable servers backed by our 99.9% Uptime Commitment.

Get started now by trying us completely risk free with our Money-Back Guarantee. You’re going to love our service and you’ll never look back!

What is Nucleus?

Nucleus is a lightweight, secure and highly flexible blogging software solution. Your site can be easily customized through the use of Nucleus’ powerful plugin system. Nucleus even lets you run multiple blogs from a single site as well as show the contents of all of your blogs on a single page. Nucleus has a customizable category system allowing you to organize your blogs for your readers. There’s also a built-in comment system to encourage interaction among your readers. Nucleus’ FancyURLs solution allows you to create SEO optimized pages that allow you to take advantage of free search engine traffic.

Fast Nucleus Hosting Rich With Features!

Here are just a few of the many ways A2 Hosting’s solutions will make your life easier…

  • High-Performance
  • 1-click setup
  • Developer Friendly
  • Perpetual Security

A mere 1-second page load delay impacts your bounce rateSEO rankings, your conversion rate and ultimately your bottom line! You won’t have to worry about any of this when you choose A2 Hosting and our screaming fast SwiftServer platform! That’s because your sites come hosted on our speed optimized servers with your choice of server location, free SSDs, LiteSpeed web server and our up to 20X faster Turbo Server option all leading to better website performance! Our Turbo Servers now feature AMD EPYC Servers with NVMEe drives with:

  • 40% Faster CPU Performance
  • 2X Faster To First Byte
  • Can Handle 9X More Traffic
  • 3X Faster Read/Write Speeds

Setup your Nucleus software with a single click using Softaculous in your control panel. It couldn’t be easier or faster to get your site up and running! You’ll automatically get an email notifying you when a new Nucleus version becomes available. You’ll be able to log into your control panel and update your Nucleus install with a single click, so you get the latest features and the most secure settings!

Since our launch in 2003, we’ve had a strong focus on loading your account with the best versions of the most popular development software. Our servers support older versions too! Just some of the development software available in your account includes:

PHP 5.6, 7.1-7.4, 8.0 or 8.1 (Choose Your Version) MySQL 5.6MariaDB PostgreSQL 9.6 Python 3.4 PERL 5.10 Apache 2.4 Node.js 12 FTP / SFTP Free SSH Access SSLFree SSL

An average of 30,000 sites are hacked each day globally. Our Perpetual Security measures help prevent you from becoming the next victim! That’s why your account include free HackScan Protection to help block hacks before they can do damage to your site. KernelCare rebootless kernel updates, brute force defense, a dual firewall and a number of other security features are already in place to help keep your site secure when you choose A2 Hosting. Our Reinforced distributed denial of service ( DDoSProtection even improves the likelihood your site will remain online during even the most sophisticated distributed denial of service attacks.

Experience The A2 Difference

Up To 20X Faster Turbo

Up To 20X
Faster Turbo

That means better SEO rankings, lower bounce rates & higher conversion rates!

Guru Crew Support

Guru Crew
Support

Our friendly and knowledgeable support team is available 24/7/365 to help!

Free Account Migration

Free Account
Migration

Our team can move your site to A2 Hosting for free in most cases!

Money-Back Guarantee

Money-Back
Guarantee

Give our high speed hosting service a try completely risk-free!

99.9% Uptime Commitment

99.9% Uptime
Commitment

A2 Hosting is the host you can depend on with ultra-reliable servers!

Questions? We’re Here to Help.

Our A2 Sales Team is available 24/7 to help you understand which plan will work for your unique needs!

Additional Nucleus Hosting Software Alternatives & Options

Dotclear

Dotclear

Dotclear is a blog publishing platform that makes it easy to get your blog up and running. Its intuitive templating system means you can customize the appearance of your blog without even having to touch any code.

Serendipity

Serendipity

Serendipity makes it easy to build an online diary, blog or even a full home page. The standard Serendipity install is perfect for a casual blogger but is easily extensible for power users.

b2evolution

b2evolution

b2evolution is a blog engine supporting multiple blogs, photo albums, community forums, online manuals and more. It’s optimized to be low maintenance with easy upgrades and anti-spam.

Chyrp

Chyrp

Chyrp is a blogging software solution that despite being lightweight, still offers the best functionality. You can have a traditional blog, tumbleblog and customize with additional features.

Nucleus Hosting – Industry Best Solutions

Our goal isn’t to win awards. Our goal is to offer the best web host solutions that are both blazing fast and ultra-reliable. Even so, we’re still extremely proud of our team’s accomplishments! Since our launch in 2003, their hard work has helped us earn recognition and accolades as the top hosting provider in the industry.  

HostingFacts.com Fastest Hosting Award | A2 Hosting
Digital.com Best Web Hosting 2020 Award Badge | A2 Hosting
HostingAdvice Developers' Choice Award Badge | A2 Hosting
Web Hosting Leader Summer 2024 Award | A2 Hosting
PCMag.com Editors' Choice Award Bade | A2 Hosting

What Our
Customers Have to Say

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