Server speed comparison
IONOS vs A2 Hosting
Scan your IONOS site to measure its real TTFB, then see how it compares with A2 Hosting's 260 ms average.
IONOS vs A2 Hosting at a glance
| IONOS | A2 Hosting | |
|---|---|---|
| Average TTFB | Test your IONOS site ↑ | 260 ms |
| Server stack | Varies by plan | LiteSpeed (Turbo) · NVMe |
| Uptime | Varies by plan | 99.9% |
| Price from | See IONOS | $2.99/mo |
| Extras | — | Anytime money-back · Free migration · Free SSL |
Thinking of switching from IONOS? A2 Hosting averaged 260 ms in our tests.
Try A2 Hosting →Why compare IONOS and A2 Hosting on TTFB?
IONOS (formerly 1&1) is a large European hosting provider known for very low entry prices. A2 Hosting runs on LiteSpeed (Turbo) · NVMe, and averaged 260 ms Time to First Byte in our tests.
We don't publish one average for IONOS because results vary a lot between its plans and servers. Instead, scan your own IONOS site above: the comparison bar shows exactly how many milliseconds faster it would be on A2 Hosting.
How to move from IONOS to A2 Hosting
- Pick a A2 Hosting plan and create your account.
- Request A2 Hosting's free site migration, or copy your files and database yourself.
- Test the copy on A2 Hosting's temporary URL before going live.
- Point your domain's DNS (or nameservers) to A2 Hosting.
- Run the speed test again to confirm the improvement, then cancel your old plan.
Related comparisons
Frequently asked questions
Is A2 Hosting faster than IONOS?+
A2 Hosting averaged 260 ms TTFB in our tests. IONOS varies by plan, so scan your own IONOS site above for a direct comparison.
What is TTFB?+
Time to First Byte is how long a server takes to start sending a page after it is requested. It is the clearest single measure of hosting speed.
Will switching from IONOS to A2 Hosting speed up my site?+
If your current TTFB is well above 260 ms, moving usually brings a noticeable improvement. If you're already under 300 ms, focus on caching and images first.
All hosts we recommend
Average TTFB in our tests.
| Host | Avg. TTFB | Stack | Uptime | From | Visit |
|---|---|---|---|---|---|
|
Cloudways
Fastest cloud
|
150 ms
|
Managed cloud · Varnish · Redis | 99.99% | $14/mo | Visit Cloudways |
|
FastComet
Our pick
|
180 ms
|
LiteSpeed · NVMe · Free CDN | 99.99% | $2.49/mo | Visit FastComet |
|
Hostinger
Best value
|
210 ms
|
LiteSpeed · NVMe · Hostinger CDN | 99.9% | $2.99/mo | Visit Hostinger |
|
SiteGround
Premium support
|
230 ms
|
Google Cloud · NGINX · SuperCacher | 99.99% | $2.99/mo | Visit SiteGround |
|
A2 Hosting
Turbo servers
|
260 ms
|
LiteSpeed (Turbo) · NVMe | 99.9% | $2.99/mo | Visit A2 Hosting |
Affiliate disclosure: we may earn a commission if you buy through these links. Prices are introductory and can change.