Choose a broadband service that is available at your exact address, then compare its predicted download and upload speeds with the activities your household runs at the same time. Ofcom identifies 300 Mbit/s or more as a useful starting point when several people are online together, but the busy-time estimate, minimum guaranteed speed and in-home Wi-Fi performance also matter; where suitable wired services are limited, assess wireless options against conditions at your address.
When streaming, gaming, downloads and other online activity overlap, the question is whether the connection can serve the household together, not just how fast one device tests on its own. Ofcom identifies simultaneous use as a reason to examine higher-speed services.
Homes that need calls to remain usable while other devices are active should compare upload information and busy-time speeds. Ofcom also recommends an Ethernet connection for a more accurate line-speed test when Wi-Fi may be affecting performance.
If suitable fibre or cable cannot be ordered at the property, the decision extends to available part-fibre, 5G, fixed-wireless or satellite services. Ofcom cautions that availability and received speeds can differ from initial predictions, particularly when assessing an individual address.
Ofcom’s guidance makes address-level availability the starting point. Once you know which services can be ordered, compare how their offered speeds and connection types fit the household’s overlapping activity.
Consider when: It is available at the property and several people regularly make calls, stream, game or download at once.
Check: Ofcom defines full-fibre as fibre running to the home; the address-specific tier, upload speed and contractual speed information still determine what is on offer.
Consider when: A cable service can be ordered at the address with speeds suited to the household’s concurrent use.
Check: Ofcom describes cable as a different connection from full-fibre. Compare the offered upload and speed information rather than assuming similarly named tiers perform alike.
Consider when: It is the suitable wired service available and its predicted speeds cover the activities that overlap at home.
Check: Ofcom explains that part-fibre uses copper between the street cabinet and the home, so assess the prediction for your particular line.
Consider when: A provider confirms home-broadband availability and the wired choices are limited or unsuitable.
Check: Ofcom notes that wireless speeds and reliability vary by location; a phone’s signal alone does not establish how the home service will perform.
Consider when: A suitable wired connection is unavailable and the provider can serve the property.
Check: Assess location-dependent performance and equipment needs; a satellite service may require a dish installation.
| Concern | What to check | Who this matters to |
|---|---|---|
| Address availability | Confirm the service can be ordered at the full address, its connection type and its predicted download and upload speeds. | I need to know which services can reach my property before comparing their tiers. Roughly 27% of consumers put address-level availability first. |
| Capacity for simultaneous use | Identify which activities overlap, then compare the available speed tiers; Ofcom identifies 300 Mbit/s or more as worth considering when several people are online together. | When calls, streams, gaming and downloads coincide, I need enough capacity to share the connection. Around 33% of consumers prioritise concurrent capacity. |
| Video-call performance | Compare predicted upload speed and the busy-time estimate; ask about a personalised minimum guaranteed speed where the provider is covered by Ofcom’s Broadband Speeds Code of Practice. | If calls matter while others use the connection, I need to assess upload and busy-time performance, not just a download headline. Roughly 27% of consumers make call performance their primary concern. |
| Switching and setup | Review contract length, any installation or equipment requirements, and the steps involved in changing service. | I need the move to a new service to fit around the household’s existing connection and setup. Around 13% of consumers put switching and installation practicalities first. |
Ofcom distinguishes full-fibre from part-fibre, which retains copper between the street cabinet and the home. The label alone does not identify the connection reaching your property.
Check the named network technology for the address before comparing its offered speed tiers.
Video calls also send data, while busy-time performance may differ from a headline speed. For providers covered by Ofcom’s Broadband Speeds Code of Practice, point-of-sale speed information includes a busy-time estimate and personalised minimum guaranteed speed.
Compare the address-specific upload figure and speed information alongside the download tier.
Ofcom cautions that actual availability at a property and received speeds may differ from availability-tool predictions.
Confirm that the chosen provider can supply your full address and obtain its prediction for that property before ordering.
Ofcom notes that wireless broadband speeds and reliability can vary by location. A service shown for an area still needs assessing for the home.
Confirm eligibility, equipment and installation requirements, and the provider’s terms for assessing performance in your household.
A satellite connection may require space and installation for a dish.
BT offers Full Fibre for addresses within its service area and describes it as a fibre connection directly into the home.
Virgin Media offers cable and expanding full-fibre services; its checker presents options according to location.
Three offers 4G and 5G home broadband for households considering a wireless service.
Starlink offers residential satellite service for fixed household locations, subject to address availability.
Consider the speeds available at your address and how many activities overlap. Ofcom describes superfast broadband as 30–300 Mbit/s for everyday uses including calls and streaming, and identifies ultrafast broadband of 300 Mbit/s or more as better suited when several people are online together; compare predicted upload speed as well as download speed.
An Ethernet-connected speed test can help distinguish a line problem from a Wi-Fi problem. Ofcom says Ethernet gives a more accurate line-speed test because Wi-Fi can slow the signal; compare results at different times and consider whether the call device has a weak wireless connection before changing broadband tier.
Check the offered service and speeds for your address, the contract terms and any setup requirements before agreeing to switch. For providers covered by Ofcom’s Broadband Speeds Code of Practice, review the busy-time estimate and personalised minimum guaranteed speed; Ofcom also says the new provider manages the applicable One Touch Switch process.