How to compare and test broadband performance using modern tools (Speedtest, iperf3, traceroute), what metrics matter (latency, throughput, jitter, packet loss), and a practical troubleshooting checklist.
A cable splitter divides one coax feed to serve multiple TVs or a modem. Choose a low-loss, bidirectional splitter rated for your system's frequencies, keep runs short, and consider an amplifier or pro install for many outputs or long cable runs.
Cheap UK broadband deals can save money but often include contract terms, fair-use rules, setup fees, or slower speeds at peak times. Pick the right technology and read the terms for reliable service.
Dial-up remains a niche option for basic email or legacy systems. Confirm local access numbers, phone charges, and consider cellular, fixed wireless, or satellite alternatives before committing.