Updated · 91 articles
Broadband speed and Wi-Fi
Slow broadband is often a Wi-Fi problem rather than a line problem. Where the router sits, how many devices are connected and the age of your kit all make a difference, and many fixes cost nothing.
Below is every article we have published on speed, Wi-Fi and outages, newest first. If your speed stays below the minimum your provider guaranteed, you may be able to leave without an exit fee.
Edited by Dr Alex J. Martin-Smith and reviewed by Adrian James. How we check our facts.
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Every article on speed and Wi-Fi
Newest first. Every article shows the date it was published.
Full fibre and networksWhat Symmetrical Upload Speed Is Good For at Home?
What symmetrical upload speed is good for depends on how you work and share files. Learn when matching upload and download speeds are worth paying for.
7 min read
Speed and Wi-FiWired vs wireless: when to run an Ethernet cable
Run an Ethernet cable for fixed devices where reliability matters. This wired vs wireless guide helps you choose Wi-Fi, cabling and home installation.
6 min read
Speed and Wi-FiHow to Test Whether the Problem Is Your Line or Wi-Fi
Learn how to test whether the problem is your line or your wi-fi, using wired checks and repeat tests, so you can decide what to do next with confidence.
7 min read
Scams and safetyWho is your child gaming with? The rule parents set least
Strangers are parents' top gaming worry, yet only 43% set rules on who their child plays with. A half-term plan and five-minute set-up for each console.
20 min read
Speed and Wi-FiWhat a Fair Usage Policy Means on an Unlimited Deal
What a fair usage policy means on an unlimited deal: the limits to check, the wording to read and how to choose a broadband contract confidently today.
6 min read
Speed and Wi-FiBroadband for AI: is your connection AI-ready? (2026)
Using ChatGPT, Gemini or Copilot? Text AI is light, but voice, live video and uploads need a reliable connection. Take our 7-step AI-ready broadband check.
17 min read
Speed and Wi-FiWhat a Mesh System Does That a Single Router Cannot
What a mesh system does that a single router cannot: wider, more reliable Wi-Fi across your home. Learn whether it suits your home layout and connection.
7 min read
Full fibre and networksThe Difference Between a Modem, Router and an ONT
The difference between a modem, a router and an ONT explained, so you can understand your broadband equipment and choose a suitable connection at home.
7 min read
Speed and Wi-FiWhat a broadband speed test result actually tells you
What a broadband speed test result actually tells you: the speed reaching one device, plus latency and Wi-Fi clues for choosing your next broadband deal.
7 min read
Prices and billsHow to Lower Your Broadband Bill Without Losing Speed
How to lower your broadband bill without losing speed: check your contract, compare available networks and switch with confidence before renewal dates.
7 min read
Scams and safetyOfcom's 5 gaming red flags: what every parent should know
Ofcom's five gaming red flags explained for UK parents: what each one means, how to talk to your child, the settings to switch on, and where to get help.
16 min read
Speed and Wi-FiHow Much Speed a Family of Four Really Uses at Home
How much speed a family of four really uses depends on video calls, gaming and working from home. Choose a connection that fits your household well, each day.
7 min read
Speed and Wi-FiHow to Recycle or Return an Old Router Safely
How to recycle or return an old router: reset it, check whether it is loaned, and choose the right route while protecting your home network details safely.
7 min read
Speed and Wi-FiHow to Prepare Your Home Broadband for Winter Storms
Learn how to prepare your home broadband for winter storms, protect Wi-Fi equipment and make a practical backup plan before bad weather arrives locally.
8 min read
Speed and Wi-FiWhat ‘Up To’ Speed Really Means on a Broadband Advert
What “up to” speed really means on a broadband advert: it is a maximum, not a guarantee. Check estimates, technology and terms before you switch safely.
7 min read
Speed and Wi-FiWhat a Wi-Fi 7 Router Actually Changes at Home
What a Wi-Fi 7 router actually changes at home: less Wi-Fi congestion for some households, not a faster broadband line. Decide if it is worth paying for.
7 min read
NewsYour rightsOfcom AI Report 2026: Your Rights When a Chatbot Answers
Ofcom's 25 September 2026 report: one in 12 now use AI for telecoms. Your rights when a chatbot answers, and five checks before you trust AI with a deal.
29 min read
Speed and Wi-FiPublic IP Address Cost and Providers in the UK
What does a public IP address cost and who still offers one in the UK? Learn the likely charges, checks, contract points and switching steps clearly.
7 min read
Scams and safetyUK Broadband for Security Cameras and Video Doorbells
Choose broadband for a home full of security cameras and video doorbells UK households can rely on, with upload speed, Wi-Fi, costs and switching advice.
7 min read
Speed and Wi-FiBroadband for No Mobile Signal: Wi-Fi Calling UK
Broadband for a home with no mobile signal: Wi-Fi calling explained UK. Compare connection types, costs and switching steps before you choose clearly.
7 min read
Speed and Wi-FiBroadband for Live Streaming on Twitch and YouTube UK
Choose broadband for live streaming on Twitch and YouTube in the UK: compare upload speed, fibre availability, contract costs and switching steps clearly.
7 min read
Speed and Wi-FiDo Smart Home Devices Slow Down WiFi UK?
Do smart home devices slow down WiFi UK? Learn what affects your home connection, how to fix WiFi congestion and when a broadband switch may help you.
7 min read
Speed and Wi-FiEthernet Cable Categories Explained: Cat5e Cat6 Cat6a Cat7
Ethernet cable categories explained: Cat5e, Cat6, Cat6a and Cat7, with clear advice on speed, distance and the best choice for UK full fibre homes today.
8 min read
Scams and safetyRouter Security and the PSTI Law: What Your ISP Must Do and What You Should Do
Your provider is the legal manufacturer of the hub it lent you. What BT, TalkTalk, Virgin Media and the rest have published about security updates, which hubs are past their window, and what to do.
19 min read
Speed and Wi-FiIs My Broadband Down or Is It Just Me in the UK?
Wondering, is my broadband down or is it just me UK? Test the fault, check service status and decide whether to reset, wait or contact support quickly.
8 min read
Scams and safetyPublic WiFi Safety in the UK: 7 Clear Rules
Practical public wifi safety uk advice for households and home workers: spot risky networks, protect accounts and use your home broadband wisely daily.
7 min read
Speed and Wi-FiSigns Your Broadband Router Is Failing in the UK
Signs your broadband router is failing in the UK: learn what to test, when to contact your provider and when a replacement or switch makes sense today.
7 min read
Speed and Wi-FiWhat Is CGNAT and How It Affects Gaming and Cameras UK
What is CGNAT and how it affects gaming and cameras UK: learn why shared IP addresses can block remote access, gaming connections and port forwarding.
7 min read
Speed and Wi-FiWhat to Do During a Broadband Outage in the UK
Learn what to do during a broadband outage UK households can rely on, from simple checks and reporting faults to choosing a backup and switching later.
7 min read
Speed and Wi-FiHow to Recycle an Old Broadband Router UK
Learn how to recycle an old broadband router UK, protect your data, return eligible kit and plan a confident, low waste broadband switch with confidence.
8 min read
Scams and safetyUpload Speed for Home Security Cameras and Video Doorbells
What upload speed UK security cameras and video doorbells actually need, taken from manufacturers' own UK pages, and how many your broadband line will really carry.
18 min read
Speed and Wi-FiWhat Is a Fair Usage Policy on Unlimited Broadband UK?
What is a fair usage policy on unlimited broadband UK? Learn when limits apply, what providers must explain and how to compare contracts fairly today.
8 min read
Scams and safetyRouter Hijacking and DNS Hijacking Explained UK
Router hijacking and DNS hijacking explained UK: spot warning signs, secure your home broadband and know when changing your router or provider is sensible.
7 min read
Speed and Wi-FiIs Your Unlimited Broadband Actually Unlimited?
On a UK fixed line, unlimited usually is unlimited. On 4G and 5G home broadband there is no cap, but a 1TB threshold lowers your priority on busy masts.
41 min read
Scams and safetyRouter Security Updates: How Long Does Yours Actually Get?
UK law makes router makers publish how long security updates last, but sets no minimum. What 15 manufacturers actually promise, checked by hand.
26 min read
Speed and Wi-FiCGNAT by Provider UK: What a Public IP Actually Costs
Which UK providers put you behind CGNAT, what a public IP costs on a home plan, and the port forwarding warning that almost nobody gives you.
26 min read
Your rightsBroadband Router by Provider: Ports and Your Right to Swap
Ethernet port speeds, own-router rules and what you lose if you swap, compared across 12 UK broadband providers, in each provider's own words.
27 min read
Prices and billsWill the AI Boom Slow Your Broadband or Raise Your Bill?
Nvidia has lined up $500bn for AI infrastructure. The honest answer on whether data centres can slow your home broadband or push up what you pay.
12 min read
Your rightsStorm Took Your Broadband Out? You Are Probably Still Owed Compensation
Most people assume a storm lets their provider off. Ofcom says the opposite: extreme weather is covered, payments are automatic, and here is what you get.
13 min read
Speed and Wi-FiBroadband for Online and Proctored Exams UK
Choose broadband for online and proctored exams UK with suitable speed, stable Wi-Fi, clear costs and a switching plan that avoids any exam disruption.
6 min read
Speed and Wi-FiBroadband for a Home Gym and Fitness Streaming UK
Broadband for a home gym and fitness streaming UK: choose the right speed, improve Wi-Fi coverage, check total cost and switch with clear advice today.
8 min read
Speed and Wi-Fi2Gb and 8Gb Broadband: Read the Upload Number Before You Pay
Multi-gig broadband is here, from £30 to £75 a month. Uploads range from 100Mbps to fully symmetric. The tier comparison, and who should ignore it.
14 min read
Speed and Wi-FiHow Much Electricity Does a Wi-Fi Router Use? And Should You Turn It Off at Night?
Your router costs under 3p a night to run: £19 to £32 a year for a BT Smart Hub 2. What switching it off overnight saves, and why BT advises against it.
14 min read
Speed and Wi-FiWhat Is the Average UK Broadband Speed in 2026? The Three Numbers That Matter
Ofcom's 285 Mbit/s is an average of maximum speeds, not what homes get. The three defensible 2026 numbers, the nations table, and how to check yours.
19 min read
Full fibre and networksWhy Can Your Neighbour Get Faster Broadband Than You? Five Causes, Six Fixes
Same street, faster broadband next door? Openreach has an FAQ for exactly this. The five causes, the six fixes, and the address check that settles it.
20 min read
Scams and safetyHow to Set Up Guest WiFi at Home UK Safely
Learn how to set up guest wifi at home uk, protect your main network, control visitor access and choose broadband for busy households and home offices.
7 min read
Speed and Wi-FiHow Long Does a Broadband Router Last UK?
How long does a broadband router last UK? Learn the signs to replace it, what to check first and how a switch can improve home Wi-Fi value monthly costs.
8 min read
Speed and Wi-FiUp to Speed Versus Guaranteed Minimum UK Broadband
Understand up to speed versus guaranteed minimum speed UK broadband, what each term means, and how to compare contracts with confidence before switching.
7 min read
Speed and Wi-FiBroadband for Music Production and Large Uploads UK
Choose broadband for music production and large uploads UK: compare upload speed, reliability, contracts, setup costs and switching steps with clarity.
8 min read
Speed and Wi-FiWired Versus Wireless: When to Run an Ethernet Cable UK
Wired versus wireless: learn when to run an Ethernet cable in the UK, which devices benefit, likely installation issues and how to compare broadband.
7 min read
Speed and Wi-FiWhat Is a Traffic Management Policy in UK Broadband?
What is a traffic management policy in UK broadband? Learn when providers can manage network traffic, what to check in your contract, and how it affects speed.
7 min read
Full fibre and networksWhy Your Gigabit Broadband Is Slower Than Advertised
A gigabit line cannot deliver 1000 Mbps and that is not a fault. Here is the real ceiling, how to find your true bottleneck in three tests, and the Ofcom rule that lets you leave for free when the shortfall is genuinely theirs.
22 min read
Speed and Wi-FiBack to School Broadband 2026: The Free Check Every UK Family Should Do
Sorting uniform? Sort the broadband too. Take our free School Night Test, find out if it is really your broadband or your Wi-Fi, and get an age-by-age plan from primary to university.
20 min read
Speed and Wi-FiFree Ways to Get More From Your Wi-Fi This Weekend (No New Kit Needed)
Slow Wi-Fi? You can fix a surprising amount for free in minutes. Nine quick wins to boost your home Wi-Fi today, no new kit and no jargon, plus when it's time for a faster deal.
6 min read
Speed and Wi-FiIs the Heat Slowing Your Wi-Fi? How to Protect Your Broadband as the Heatwave Breaks into Storms
Hot weather can slow your Wi-Fi, and the thunderstorms breaking this heatwave can damage your router. Here's why, and seven quick ways to protect your broadband this weekend.
5 min read
Switching and contractsCan I Keep My Router When I Switch Broadband?
Can I keep my router when switching broadband? Check compatibility, setup, total cost and whether your existing Wi-Fi equipment will still work at home.
7 min read
Scams and safetySnapchat My AI and AI Companions: A Parent's Guide
What Snapchat My AI and AI companions like Character.AI mean for children, the real risks, how to turn My AI off through Family Center, and the conversation every parent should have.
9 min read
Speed and Wi-Fi5GHz vs 2.4GHz Wi-Fi: Which Band Should Each Device Use?
5GHz vs 2.4GHz Wi-Fi for UK homes: which band is faster, which reaches further, and exactly which devices to put on each, plus band steering and channel tips.
9 min read
Speed and Wi-FiWhy Your 900Mbps Broadband Still Lags in Competitive Gaming (It's the Jitter)
A fast 900Mbps line can still lag in competitive gaming, and speed is not the fix. Here's why jitter and bufferbloat cause the spikes, backed by research, and how to actually stop it.
8 min read
Speed and Wi-FiBest Broadband for Gaming 2026: What Really Matters (and What Doesn't)
The best broadband for gaming is not the fastest on paper. Our 2026 guide explains latency, ping and why full fibre beats big Mbps numbers, then helps you pick and check your postcode.
6 min read
Speed and Wi-FiWhat Is My IP Address? A Plain-English UK Guide (2026)
Your IP address explained in plain English: public vs private, IPv4 vs IPv6, CGNAT and privacy. Plus a free UK tool to check your IP, ISP and IPv6 status.
6 min read
Speed and Wi-FiBroadband Speed Guarantee Explained
Broadband speed guarantee explained: what providers must tell you, when you can leave, and how to compare UK broadband deals with confidence.
7 min read
Speed and Wi-FiSlow broadband at night: what to do
Slow broadband at night usually points to home Wi-Fi strain, network congestion or an ageing line. Learn how to check, fix and switch wisely.
8 min read
Speed and Wi-FiHow to Test Your Broadband Speed Accurately
Learn how to test your broadband speed accurately, avoid common mistakes, and judge whether your UK connection is performing as expected.
7 min read
Speed and Wi-FiGaming broadband, low latency and ping explained
Gaming broadband, low latency and ping explained for UK households. Learn what affects lag, which broadband types help, and when switching matters.
7 min read
Speed and Wi-FiBest Broadband for Streaming in 4K Without Buffering
Find the best broadband for streaming in 4K without buffering, with clear advice on speeds, fibre types, costs, contracts and switching.
7 min read
Speed and Wi-FiHow to Make My Internet Faster for Free
How to make my internet faster for free: practical UK fixes for slow Wi-Fi and broadband before you switch, plus when upgrading is the better move.
8 min read
Speed and Wi-FiInternet Speed Tests, what to know and best
Internet Speed Tests, what to know and which is best. Learn how to test broadband properly, read results, and why ukspeedtest.co.uk suits users.
8 min read
Speed and Wi-FiWhat Broadband Speed Is Best for World Cup 4K?
What broadband speed is the best for the world cup in 4k? Find the right UK speed for smooth streaming, family use and switching smarter.
7 min read
Speed and Wi-FiWhy Is My Broadband Slower Than Advertised?
Why is my broadband slower than advertised speed? Learn the main UK causes, how to test properly, and when it is time to switch deals.
7 min read
Speed and Wi-FiHow Much Broadband Speed Does My Household Need?
How much broadband speed does my household really need? Match usage, people and Wi-Fi limits to the right UK broadband package and cost.
6 min read
Speed and Wi-FiWiFi Dead Zones in House? Fix Them Fast
WiFi dead zones in house usually come from router placement, thick walls or weak kit. Learn how to find the cause and fix coverage at home.
7 min read
Switching and contractsHow to Choose Broadband Speed at Home
Learn how to choose broadband speed for your home, based on users, devices, work, gaming and budget, with practical UK switching advice.
7 min read
Full fibre and networksHow to Check Broadband Availability and Speeds
Learn how to check broadband availability and speeds at your address using postcode tools, line tests and realistic speed checks before switching.
8 min read
Speed and Wi-FiWhat Broadband Speed Do I Actually Need?
What broadband speed do I actually need? Practical UK guide by household size and use, from streaming to home working, plus when faster pays off.
7 min read
Full fibre and networksFull fibre vs part fibre vs cable explained
Full fibre vs part fibre vs cable explained clearly. Learn FTTP vs FTTC, speeds, reliability and which broadband type suits your home best.
7 min read
Speed and Wi-FiHow to Improve Home Wi-Fi UK 2026: Diagnose, Fix & Upgrade
How to improve home Wi-Fi in the UK in 2026. Router placement, settings, mesh vs extenders and when to switch broadband. Step-by-step fixes by postcode.
15 min read
Speed and Wi-FiMesh Wi-Fi vs Wi-Fi Extenders UK 2026: Which Is Best?
Mesh Wi-Fi or a Wi-Fi extender? Coverage, speed and cost compared for UK homes in 2026, and how to tell which one your own home actually needs.
13 min read
Speed and Wi-FiBroadband Speed for Working From Home 2026: 30 to 50 Mbps
To work from home, one person usually needs a stable 30 to 50 Mbps with at least 5 Mbps upload. Busy households may need full fibre at 100 Mbps or more.
14 min read
Speed and Wi-FiBest Router Position UK 2026: Where to Place for Strong Wi-Fi
Best router position in your UK home for strong Wi-Fi signal in 2026. Placement rules, what to avoid, mesh vs single router, and how to test by postcode.
15 min read
Speed and Wi-FiBest Broadband for Streaming in the UK
Find the best broadband for streaming with practical UK advice on speed, fibre, Wi-Fi, provider trade-offs, contract costs and switching.
7 min read
Speed and Wi-FiBest Broadband for Online Gaming UK
Find the best broadband for online gaming in the UK. Compare latency, fibre types, contract costs, setup fees and switching tips by postcode.
7 min read
Speed and Wi-FiVPN, Proxy, Tor and Shared IPs Explained
Learn how VPNs, proxy servers, Tor, mobile data and CGNAT change the IP a website sees, and what that means for privacy on broadband.
8 min read
Speed and Wi-FiHow to Check Broadband Speed Needs
Learn how to check broadband speed needs for your home or small business, compare usage properly, and avoid paying for more speed than you need.
7 min read
Prices and billsCompare Broadband Speeds and Prices
Compare broadband speeds and prices the smart way. Check total contract cost, setup fees, fibre type and postcode availability before you switch.
7 min read
Help and supportAre Free Broadband Routers Any Good? When to Upgrade
Free broadband routers are often good enough for smaller homes and everyday use. When a better router or mesh system is worth buying, and when it is not.
8 min read
ProvidersWhich is Faster: FTTP, FTTC, 5G or Virgin Cable?
Which is faster, FTTP, FTTC, satellite, 5G or Virgin Cable? A clear UK guide to speed, reliability, latency and the best fit for your home.
8 min read
Speed and Wi-FiWhy Is My Broadband or Wi-Fi Slow?
Why is my broadband or Wi-Fi slow? Find the common causes, quick fixes, and when it’s time to compare faster broadband deals by postcode.
7 min read
Speed and Wi-FiBroadband Speed Test Results Explained: Ping, Jitter, Loss
What your speed test results mean: download, upload, ping, jitter and packet loss, which numbers are fine, and which point to a problem with your line.
9 min read
Speed and Wi-FiBest Broadband for Gaming UK 2026: Ranked by Ping
The best UK broadband for gaming in 2026, ranked by ping, latency, jitter and packet loss, not headline speed. Honest trade-offs for every provider.
8 min read
Full fibre and networksIs 1000Mb the Same as Gigabit? Broadband Speeds explained.
Is 1000Mb the same as gigabit? Understand broadband speed terms, real-world limits and what speed most UK homes actually need in 2026.
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