Browse UK broadband articles about Video Calls, including package comparison tips, connection type explainers and practical checks before switching.
Topic: Video Calls Clear topic
Most attention goes to download speed, but upload is what carries your data out to the world. This guide explains what upload speed is, the everyday tasks that depend on it, why it is often lower than download, and how to tell if your upload is holding you back.
It is frustrating when video calls freeze even though your broadband is fast. The usual culprits are latency and bufferbloat, not raw speed. This guide explains what they are, why they affect calls and gaming, how to tell if they are your problem, and the practical fixes that smooth things out.
By Clara Whitfield — Broadband Deals Editor
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