Broadband insights, tools and practical guidance for the UK

Start here if you want UK broadband help: practical guides on speed, switching, Wi‑Fi and social tariffs, with clear links to trusted comparison and test tools—we don’t sell broadband on this site.

Explore broadband guides Use free tools

Built on public data, practical guides, and specialist tools from the SearchSwitchSave network. We don’t sell broadband—we help you decide.

Choose your route

Pick the path that matches your situation. Each leads to a guide or the right tool.

My broadband feels slow Find out if it’s the line, Wi‑Fi, or something else—and what to do next. I want to switch How One Touch Switch works and how to compare deals by postcode. I want cheaper broadband Social tariffs and other ways to cut costs if you’re on certain benefits. I need better Wi‑Fi Why Wi‑Fi can feel slow even when your line is fast, and how to improve it. I want to understand full fibre Full fibre vs FTTC vs cable vs 5G—what’s available at your address. I need help for a small business Business broadband basics and how to compare connectivity.

What we cover

Topical pillars to help you understand and act.

Speeds and performance

What speed you need, how to test properly, and how to read “up to” claims.

Switching and contracts

One Touch Switch, contract end dates, and how to compare at your postcode.

Coverage and availability

UK coverage context and how to check what’s available where you live.

Social tariffs and savings

Cheaper broadband for those on benefits, and a savings checklist.

Wi‑Fi and home setup

Why Wi‑Fi feels slow, and how to improve your home network.

Business connectivity basics

When business broadband makes sense and how to compare.

Quick actions

What each tool does, when to use it, and who it’s for.

Compare deals by postcode

See what’s available at your address and compare offers from multiple providers.

When: You’re ready to switch or want to see live deals. Best for: Anyone comparing at their address.

BroadbandSwitch.uk Check your speed

Run a quick speed test to see your current download and upload speeds.

When: You want to see what you’re getting. Best for: A first check; use a wired connection for a fair result.

UKSpeedTest.co.uk Test for lag

Check latency and jitter for gaming and video calls—not just headline Mbps.

When: Gaming or video calls feel laggy. Best for: Real-time use; see our latency guide first.

Laggy.uk Improve home performance

Why Wi‑Fi can feel slow even when your line is fast, and what to do about it.

When: Speed tests look OK but usage feels slow. Best for: Households with coverage or congestion issues.

Guide: Wi‑Fi and home setup Understand what speed you need

Work out the right speed for your household and avoid over- or under-buying.

When: Before you compare deals. Best for: Matching package to actual use; pair with RightSpeed.

Guide + RightSpeed.co.uk Check broadband coverage

View coverage and performance in your area using Ofcom-style data.

When: You want area context. Best for: Seeing what’s typically available; always check at postcode too.

BroadbandMap.org.uk

Featured insights

How we work

What Broadband Insights is: A UK broadband explainer and decision-support site. We use public data, practical guidance, and clear routes into specialist tools. We help you understand what you need and where to go next.

What we are not: We don’t sell or supply broadband. We don’t run live postcode comparison or speed tests on this site—we point you to the right place in the SearchSwitchSave network.

How content is reviewed: We aim for accuracy and clarity. We reference Ofcom and other credible sources where we cite data. We add “Last updated” dates and revise when market or policy changes matter. See our methodology for how we select topics and review guides.

How we choose external routes: We link to tools that match the task (e.g. compare by postcode, test speed, test latency). We describe what each tool does so you can choose. We may earn a fee when you use some linked services; that doesn’t change which tool we recommend for a given need.

Methodology · About · Privacy

Specialist tools across our network

We route you to the right tool for the job. Each site specialises; use the one that fits.

Compare

BroadbandSwitch.uk

Compare broadband deals by postcode. See what’s available and switch.

Compare deals →
Compare

FibreSwitch.com

Focused on full fibre and fibre broadband options.

Explore fibre →
Test

UKSpeedTest.co.uk

Simple, clear speed test for your connection.

Run speed test →
Diagnose

Laggy.uk

Advanced speed test and latency benchmarking for gaming and calls.

Test latency →
Learn

RightSpeed.co.uk

Questionnaire to sense-check how much speed your household needs.

Check your needs →
Improve

BroadbandBoost.co.uk

Tips and tools to improve your broadband experience.

Get tips →
Learn

BroadbandMap.org.uk

Coverage and performance data by area. Ofcom-based insights.

View map →
Hub

SearchSwitchSave.com

Hub for the network: deals, switching and savings.

Visit hub →

Frequently asked questions

We’re an insight and explainer site for UK broadband. We publish guides on speed, switching, full fibre, social tariffs and Wi‑Fi, and point you to free tools run by the SearchSwitchSave network.

No. We don’t sell or supply broadband. We explain how it works and link to comparison and speed-test tools where you can take the next step.

Start with our guide What broadband speed do I need? and use RightSpeed to sense-check your household needs.

Use BroadbandSwitch.uk to compare deals by postcode. Always check availability at your address.

Your next step

Compare deals, test your connection, or read a guide.

Compare deals by postcode Run a speed test Read guides Contact us