YouTube through a web proxy adds one network hop compared to direct playback. On a good connection, that costs about 40 ms — invisible. On school Wi-Fi at lunchtime, or hotel Wi-Fi in the evening, or cellular data during a commute, that extra hop is measurable, and buffering is the symptom.
Here is the fix order, fastest first.
Fix 1 — Switch to the nearest region
Every AnyProxy region has different capacity and different peering to YouTube’s edge servers. Try:
- In Europe, the Middle East, Africa: Frankfurt is fastest.
- In South Asia, East Asia, Australia: Singapore.
- In North and South America: Virginia (São Paulo on Pro).
- In the UK: London (Pro).
- In Japan / Korea: Tokyo (Pro).
Region latency shows in the picker as milliseconds. Green (<90ms) is best. Yellow (<170ms) is acceptable for HD video. Red (>170ms) will buffer heavily.
Fix 2 — Lower YouTube’s video quality
Click the gear icon on the YouTube player. Set to:
- Auto if you want YouTube to negotiate — usually a reasonable pick.
- 480p if you are on slow school or hotel Wi-Fi.
- 360p if you are on cellular data with a weak signal.
Video quality is the biggest lever on how much bandwidth playback needs. 1080p is roughly 3 Mbps; 480p is roughly 1.1 Mbps.
Fix 3 — Close background tabs
Every open browser tab consumes bandwidth. If YouTube is competing with 20 other tabs — some of which auto-refresh — buffering is inevitable. Close everything you are not using.
Chromebook trick: press Ctrl+Search (or the search key with the magnifying glass) then click the “Windows” tab to see everything running. Close aggressively.
Fix 4 — Upgrade to Pro (if you watch through the proxy regularly)
The free tier is capped at 720p and does not use priority routing. Pro gives you:
- 1080p instead of 720p.
- Priority edge routing — 20 to 40 ms faster on large video loads.
- Six regions instead of three.
- No ads on our marketing pages.
$4.99/month, 7-day free trial, 30-day refund. See pricing.
What is not going to help
Restarting the browser — YouTube’s buffering is a bandwidth problem, not a state problem.
Trying a VPN on top of the proxy — that adds a third hop. Slower, not faster.
Clearing the cache — helps for stale errors, does nothing for buffering.
Waiting 10 seconds before pressing play — YouTube’s adaptive bitrate has already picked a stream based on your first-second bandwidth reading. Waiting does not change the reading.
When it is the network, not the proxy
Some school and hostel networks throttle YouTube specifically — even at the ISP level, before the proxy is a factor. Ways to confirm:
- Open the same YouTube video directly (not through proxy). Buffers? → network is the problem.
- Open a different site’s video (Vimeo, Dailymotion). Buffers too? → network.
- Open the video on cellular. Loads fine? → definitely your Wi-Fi.
In those cases, no proxy or VPN can add bandwidth that is not there. Wait until off-peak, or move to a better network.
Related
- Unblock YouTube at school — the setup guide.
- Fix proxy not loading — for problems before playback starts.
- Chromebook setup — for school-device quirks.