502 Bad Gateway Error; Cause and Quick Fix
A 502 error means the proxy didn't get a response from the backend. Here you'll learn how to find and fix the source of the error in just a few minutes.
Amsterdam — home of AMS-IX, one of the world's largest internet exchanges. Excellent latency across Europe and plenty of bandwidth for heavy workloads.
Upgrade anytime with zero downtime — pay 20% less with yearly billing.
Not sure which? Start with the first table — you can upgrade at any time without moving your data.
For websites, shops, dashboards and everyday applications — the right pick for most businesses.
| # | Plan | Storage | Traffic | |||||
|---|---|---|---|---|---|---|---|---|
| CV-1-2 Shared vCPU | 1 | 2 GB | 10 GB NVME | Unlimited | Amsterdam | €5.11/mo | Choose plan | |
| CV-1-2 Shared vCPU | 1 | 2 GB | 30 GB NVME | Unlimited | Amsterdam | €6.71/mo | Choose plan | |
| CV-2-4 Shared vCPU | 2 | 4 GB | 60 GB NVME | Unlimited | Amsterdam | €13.41/mo | Choose plan | |
| CV-4-8 Shared vCPU | 4 | 8 GB | 120 GB NVME | Unlimited | Amsterdam | €26.73/mo | Choose plan | |
| CV-8-16 Shared vCPU | 8 | 16 GB | 240 GB NVME | Unlimited | Amsterdam | €53.42/mo | Choose plan | |
| CV-16-32 Shared vCPU | 16 | 32 GB | 480 GB NVME | Unlimited | Amsterdam | €106.71/mo | Choose plan |
No plan in this table matches your filters. Set one of them back to “All”.
When the CPU must always be yours: busy databases, heavy processing, continuous rendering and builds.
| # | Plan | Storage | Traffic | |||||
|---|---|---|---|---|---|---|---|---|
| CVD-1-2 Dedicated vCPU | 1 | 2 GB | 10 GB NVME | Unlimited | Amsterdam | €8.53/mo | Choose plan | |
| CVD-1-2 Dedicated vCPU | 1 | 2 GB | 30 GB NVME | Unlimited | Amsterdam | €9.63/mo | Choose plan | |
| CVD-2-4 Dedicated vCPU | 2 | 4 GB | 60 GB NVME | Unlimited | Amsterdam | €19.12/mo | Choose plan | |
| CVD-4-8 Dedicated vCPU | 4 | 8 GB | 120 GB NVME | Unlimited | Amsterdam | €38.21/mo | Choose plan | |
| CVD-8-16 Dedicated vCPU | 8 | 16 GB | 240 GB NVME | Unlimited | Amsterdam | €76.33/mo | Choose plan | |
| CVD-16-32 Dedicated vCPU | 16 | 32 GB | 480 GB NVME | Unlimited | Amsterdam | €152.52/mo | Choose plan |
No plan in this table matches your filters. Set one of them back to “All”.
12 plans available to order
Your service is provisioned automatically the moment payment completes.
100% control of your server — any OS, any software, any configuration you want.
High-speed connectivity with a dedicated IPv4 and free IPv6 range on every service.
Hardware DDoS protection plus a web application firewall and full resource isolation.
Guaranteed by a service-level agreement — 24/7 monitoring with compensation for any downtime.
Real engineers — not bots — available around the clock via ticket, chat and phone.
Amsterdam — Europe's network crossroads
Your service runs on latest-generation hardware in Tier III+ datacenters across Iran and Europe — monitored 24/7 by ServerNet engineers.
A 502 error means the proxy didn't get a response from the backend. Here you'll learn how to find and fix the source of the error in just a few minutes.
A practical comparison of Gzip and Brotli for website compression: real compression ratios, CPU cost, how to enable them on Apache, Nginx, and cPanel, and a common mistake that makes your website slower.
Is your website slow and you don't know why? Browser caching headers like Cache-Control and ETag can improve loading speed by up to 70%. In this guide, you'll learn how to configure them correctly.
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