> For the complete documentation index, see [llms.txt](https://supervpn.gitbook.io/multi-language/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://supervpn.gitbook.io/multi-language/english/faq/connection-issue/slow-network.md).

# Slow Network

{% hint style="info" %}
The network speed of the trial account depends on the congestion level of the server. Overcrowded servers will cause unstable network speed.
{% endhint %}

### Please try the following

1. Please conduct a network speed test without connecting to VPN, and compare the network speed test after connecting to VPN to confirm that there is indeed a problem.
2. Change to another server to connect(It is recommended to choose the recommended server first)
3. Change to other VPN protocols