A2 Hosting review: an ultra-reliable WordPress hosting

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A key factor in running a successful website is you must have a reliable web hosting service. Select a good hosting service isn’t an easy task. Because you have a variety of hosting services on the market.

If you are hesitating to select a hosting company, I highly recommend A2 Hosting. In general, A2 Hosing bring you three benefits:

  • Your website gains an amazing page load though A2 Optimized Site Accelerator
  • You have an ultra-reliable website because your account is backed by our 99.9% uptime guarantee.
  • It is very difficult to hack your website through free HackScan protection

Also, A2 Hosting offers a lot of different hosting packages on their SwiftServer platform:

  • Shared Hosting
  • VPS Hosting
  • Reseller Hosting
  • Cloud Hosting
  • Dedicated Hosting (Unmanaged and managed plans)

Especially, A2 Hosting offer a Turbo shared hosting plan which starts at under $10 a month. Here are some features of Turbo plan:

  • Unlimited websites, databases, databases, storage, transfer.
  • Free SSD
  • Turbo servers (Up to 20X Faster)
  • A2 Site Accelerator
  • 99.9% uptime
  • 24/7/365 Guru Crew Support
  • easy-to-use cPanel
  • select PHP version (5.6 or 7)
  • Patchman (scan for malware and vulnerabilities automatically)
  • Free Let's Encrypt SSL

Their Turbo plan includes a few additional performance features such as Turbo, A2 Optimized, HTTP/2. A2 Hosting claims that with these features they are 20X faster than competing hosts!

Turbo server

Turbo servers provide a drop-in Apache replacement. According to A2Hosting, they load pages up to 20X faster page loads compared to standard hosting. This is due to

  • Fewer users per server
  • More physical and virtual memory than other plans.
  • A2 Optimized Site Accelerator – pre-configured site caching (powered by Turbo Cache, APC/OPcache, and Memcached.)

A2 Optimized Site Accelerator

A2Optimized Site Accelerator is a great feature included in Turbo Plan. It is a cPanel plugin that provides pre-configured caching for your websites. You can find caching options as following:

  • Turbo cache: The entire HTML contents of a page is stored by Turbo Cache and served without running PHP.
  • OPcache/APC: Tests show OPcache can cut PHP page responses time in half.
  • Memcached: Increases the speed of your MySQL databases by keeping your most important data in memory for quicker retrieval.


Turbo servers support HTTP/2. HTTP/2 is a major update to HTTP/1.1.

In fact, HTTP/2 provides faster page load times than HTTP/1.1 because of its ability to deliver more HTTP requests at once and prioritize those requests. HTTP/2 delivers files 20%-30% faster than HTTP.

Server Rewind

Protect your website from accidental deletion mistakes and data corruption.

A2 Hosting provide you many backup solutions. With Server Rewind, you can easily restore your website from saved snapshots right from the cPanel Dashboard.

Also, you can also create offsite site backup through Drop My Site. Dropmysite is an easy-to-use yet powerful backup system offering accessible and managed right from your cPanel control panel.

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Perpetual Security

A2 Hosting includes HackScan protection that helps block hacks before they can do damage your site. HackScan is a part of Perpetual Security. Other features of Perpetual security include:

  • KernelCare – daily, Automatic & Rebootless Kernel Updates
  • Dual Web hosting firewall
  • Brute force defense
  • Virus Scanning
  • Server Hardening
  • 24/7/365 security monitoring

Integrate Patchman Enhanced Security Tool right in cPanel

A2 Hosting integrates free Patchman service in their cPanel. This tool provides free account protection:

  • Out of date version detection
  • Infected file quarantine
  • Email notification for detected software vulnerabilities
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Powerful support

With reliable servers, perhaps you don’t need to get much support from A2 Hosting. However, if you face any issue, Guru Crew are available to help you sold your problem quickly.

You can select many forms of support including:

  • Submit a ticket
  • Email them
  • Call them
  • Chat with them
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A2 Hosting offers a team of knowledgeable specialist. Whether you are new to web hosting or need advanced support, the Guru Crew is here.

Anytime money back guarantee

The great thing is it is risk-free to host your website with A2 Hosting. With hassle-free anytime money back guarantee, you cancel your account and receive a full refund within 30-days or a prorated refund your unused service after 30-days.

The reason A2 Hosting offers this kind of guarantee is they believe that you will be impressed with their top-notch service.

How to use web hosting service at A2 Hosting?

Register a hosting plan is super easy. Go to WordPress hosting page and choose a plan which suits your need.

Note: 51% off coupon is applied automatically when buying a hosting plan. You need to pay biennially if you want to get the best price.

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WordPress with A2 Optimized Pre-Installed

You can have options to install WordPress on A2 Hosting:

  • WordPress auto-installed right from the order form. Once you purchase our hosting account, A2Hosting will send you an email containing log-in information.
  • Use the 1-click Softaculous installer found in your cPanel control panel.

By default, A2 Hosting install and activate some essential plugins for you. You have A2 Optimized WP, Clef, EWWW Image Optimizer, Rename wp-login.php, and W3 Total Cache.

a2 hosting default plugins

Change PHP version

By default, my website runs on PHP 5.5 version. You change PHP version to PHP 7 so that you can get dramatic speed improvements.

Go to cPanel. Scroll down to Software section. Click on Select PHP version link.

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On the next screen, choose 7.0 from the drop-down box next to PHP version. Then click on set as current button.

Next, select opcache and memcached option. Remember to click Save button to store your setting.

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How to enable caching on Turbo Web Hosting?

By default, caching is disabled on Turbo Web Hosting accounts. To enable caching for your website, you add the following code to the top of the .htaccess file. This file is in the base folder of your website (e.g., public_html).

CacheEnable public
RewriteEngine On
RewriteCond %{HTTP_HOST} ^example.com [NC]
RewriteCond %{REQUEST_URI} !login|admin|register|post|cron
RewriteCond %{QUERY_STRING} !nocache
RewriteRule .* - [E=Cache-Control:max-age=300]

Enable Memcached and TurboCache

By default, Memcached and TurboCache are not enabled. To enable them, you head over to cPanel. Navigate to advanced section, click on A2 Optimized

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Click on Memcached on the left panel. Then click on Enable.

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Next, click on Turbo Cache and click on Enable.

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Test load time using Pingdom

Here is the result of load time for my test website (https://cotatic.com):

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In conclusion

In general, I satisfy with overall service quality of A2Hostig. If you need an affordable host that offers a fast load time, I do recommend A2Hosting. They have many powerful features:

  • Support HTTP/2
  • Offer Turbo servers (powered by Turbo Cache, OPcache, and Memcached)
  • Select the latest version of PHP 7
  • Automatic backup with Serve Rewind
  • Keep websites secure using perpetual security
  • Quick support

If you any questions related to A2 Hosting, please let me know below. If you are new to WordPress, refer to free wordpress website setup

This post may contain affiliate links, meaning that if you click on one of the links and purchase an item, we may receive a commission (at no additional cost to you). All opinions are our own and we do not accept payments for positive reviews.

Disclosure: Some of the links in this website are “affiliate links.” This means if you click on the link and purchase the item, we will receive an affiliate commission (at no additional cost to you). All opinions are our own and we do not accept payments for positive reviews.

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