Selling through marketplaces and live streams has become the main channel for many small businesses in Indonesia. What's changed isn't only how they sell, but what's demanded of the internet connection.
And that demand differs from what people usually look at when choosing a plan.
Upload, not download
Watching video means receiving data. Broadcasting video means sending it.
Almost every home plan in Indonesia gives far less upload than download, an arrangement that makes sense for most people, but becomes the bottleneck the moment you start broadcasting.
| Activity | Upload required |
|---|---|
| Uploading product photos | Small, undemanding |
| Replying to buyer messages | Very small |
| Uploading short videos | Moderate, doesn't need to be steady |
| 720p live stream | 2–4 Mbps, must be stable |
| 1080p live stream | 4–6 Mbps, must be stable |
| Two simultaneous streams | Double, plus headroom |
Note the word "stable" in the last three rows. Live streaming doesn't demand a big number, it demands a number that doesn't fluctuate.
Check your subscription's upload figure now. Run a speed test over a LAN cable and look at the upload number, not the download. If it's below 10 Mbps and you plan to stream regularly, that's what needs fixing first. How to do it is in the internet speed test guide.
Why streams drop mid-broadcast
Three causes, in order of frequency:
- Upload speed insufficient for the chosen bitrate. The streaming app will lower quality, then disconnect if it's still not enough.
- High jitter. Data arrives irregularly even though there's enough of it. This is the hardest cause to spot because ordinary speed tests don't show it, explained in the guide to bandwidth, latency, and throughput.
- Roaming between access points. If you move around while streaming and the device switches access point, there's a one- or two-second gap, enough to cut the stream.
Setting up a stream that doesn't drop
Use a LAN cable for the broadcasting device
The single most effective step. It removes jitter from the air and access point roaming at once. For phones, USB-to-LAN adapters exist and are cheap.
Set the bitrate below your actual capability
If your upload is 8 Mbps, don't stream at 6 Mbps. Use 3 to 4 Mbps so there's room when speed dips momentarily.
Stop other traffic during the stream
Background downloads, automatic cloud backups, and system updates often run unnoticed and immediately eat the same upload path.
Prioritise via QoS
If the router supports it, give the broadcasting device priority. This keeps the stream clear even while a family member downloads.
Run a test stream before peak hours
A ten-minute private stream at the same time of day as the real one. Network conditions at eight in the evening differ from two in the afternoon.
A backup that actually works
Outages will happen, usually at the most costly moment. What matters isn't whether you have a backup but whether you've ever tried it.
- A different carrier from your main subscription. If both come from the same provider, a regional outage kills both at once.
- Adequate data: an hour of streaming at 4 Mbps uses roughly 1.8 GB.
- Already tested during calm conditions, so you know how long it takes to switch on and what quality remains viable.
- A fully charged phone: tethering drains a battery far faster than ordinary use.
Choosing the right plan
For businesses that depend on streaming, a business plan often makes more sense, not because the download is bigger, but because upload is closer to symmetric and there's a service commitment for fault handling.
The full comparison is in the guide to choosing a business internet plan. What to ask the provider is one sentence: what's the upload speed, and please put the figure in writing.
If you sell from business premises
One thing often missed: your stream and your visitors' Wi-Fi use the same upload path.
One visitor uploading a video to social media can make your stream stutter. Separate the networks and give the broadcasting device priority, the layout is discussed in the Wi-Fi for small offices guide, and per-visitor limits in the venue Wi-Fi capacity guide.
Frequently asked questions
What upload speed do I need for live selling?
A 1080p stream generally needs 4 to 6 Mbps of stable upload. Provide at least double that as headroom, because real upload speed rarely matches the advertised figure at peak hours.
Why does my stream drop when the internet feels fast?
Because what feels fast is usually download speed, while streaming uses the much smaller upload path. The second cause is jitter, the regularity of delivery, which ordinary speed tests don't show.
Is it better to stream from a phone or a computer?
For stability, a computer with a LAN cable is more reliable. A phone is more convenient and often gives adequate picture quality, but depends entirely on Wi-Fi or mobile signal that can change at any moment.
What's a sensible backup if the internet dies mid-stream?
Tethering from a phone on a different carrier from your main subscription. Set it up before you need it, and make sure you have enough data for at least an hour of streaming.
