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    Why is my wifi so slow? If you're working from home, having WiFi problems is worse than no hot water. Speed and connectivity is everything.

    This has become especially important during lockdown. With the majority of us still isolated from our families and friends and many still working and learning from home, slow WiFi can be maddening.

    Whether it’s during work and school hours or when you’re trying to FaceTime your friend while your kids are on the PlayStation, buffering can really slow things down and become frustrating. However, you’ll be glad to hear there are ways to fix this!

    We’ve put together 5 tips to help you understand why your home WiFi speeds are so slow. From WIFI passwords to IP addresses, we've got you covered.

    1. Test your speed
    2. Test your coverage
    3. Make sure your router is new
    4. Don't rely on WiFi extenders
    5. Consider upgrading to Smart WiFi
    HubSpot Video

     

    1. Test your speed

    The first step is to run a speed test to check the wifi signal strength of your devices. To do this, you can simply Google ‘WiFi speed test’ or download the phone app Speed Test which will allow you to test the speed of your WiFi and broadband connection with ease. Another good website to use is Ookla.

    Check that the upload and download speeds you are getting on the test apps are close to what you paid for from your internet provider (usually shown on your bill or online account). An important thing to note here when you’re doing your speed test, is that you need to make sure no one else is using the WiFi so you can test the speed at its full capacity.

    The first step is to perform a test when stood beside your broadband router, how did that perform? If you are getting around half the speed or more of what your Internet service provides, you’re looking good.

    Nowhere near what you pay for? Try a different device (maybe another laptop or smart phone) and re-test.

    If you still are miles off, it is possible to plug in to your router from a laptop (you will need a network card and cable) and test again to make sure your broadband service is performing as it should.

    These speed test results allow you to establish how good your raw Wi Fi signal is and which devices may be altering its potency. It'll help you to establish where the problem with your wireless network lies and why you have slow internet speeds.

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    2. Test your coverage

    It’s also a good idea to test your coverage in different areas of the house. For this, you can use the same app as above. WiFi can be affected by the structure of your property. Stone walls, steel, and even underfloor heating can impact with your internet access.

    If you live in an old stone cottage, the walls of your home might be much thicker than a modern home. This can reduce the bandwidth and connection speed as the signal struggles to pass through. Certain areas of your home might not get as much WiFi coverage because of steel support, fireplaces. Anything dense or metal within a direct line of the router to your device will block or reduce the signal. Draw an imaginary wire pulled tight from the router to your device and think about what is in the way, that’s what the WiFi must pass through.

    If your home falls into any of these categories, you’ll need to consider where you’re putting your WiFi router and perhaps move it.

    Many homeowners struggle with static, internet connected devices such as Smart Televisions, Apple TV or streaming music players. Routers broadcast a limited range around their location. If you’re having trouble with these not connecting to the WiFi, you might need to rethink the position. If, for example, your WiFi router is in your study but your Smart TV is in your garden room at the other end of the house, the WiFi will naturally be weaker. If you can’t move your Smart TV, it might be time to rethink your WiFi solution and opt for a smarter option.

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    3. Make sure your router is new

    A common problem homeowners have with their WiFi is that their router is just too old. Wi Fi connections are always improving with new modem and router packages. You need to stay on top of the latest technology to have the best WiFi speeds.

    The WiFi technology in use has changed seriously in the last 3-4 years, with the introduction of 5GHz wireless. This frequency band provides the best speeds and more Wi Fi channels so that you are much less likely to interfere with your nearby neighbours own WiFi systems.

    Older 2.4 GHz wireless bands were limited to fewer channels and much slower speeds. A very common symptom is known as ‘Channel Hopping’ where older broadband routers keep swapping WiFi channels to avoid interference. This cuts everyone using the network off for a moment while they try and re-connect to the internet.

    Upgrading your WiFi to a newer 5GHz router will often remove problems with speed, disconnect, and coverage. If you’ve been with your internet provider for a while (generally over 18 months) they will even upgrade your router for free if you renew your service!

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    4. Don't rely on WiFi extenders

    WiFi extenders are often people’s first go-to when their WiFi starts acting up. Often, it isn't actually going to solve your problems. These plug-ins can be a quick, cheap, and easy fix in some cases, but they're by no means the most effective.

    Many WiFi extenders make use of the mains wiring in the house to provide a network link. If the main unit and repeater unit are wired to the same socket ring-main these can be a quick fix too.

    But there are problems…

    Mains are noisy, and you will of course have lots of different things plugged in all causing interference. For example, if you turn a heater on while trying to watch Netflix or other bandwidth heavy services it may well interrupt the signal.

    This is especially important to consider for larger homes. Mains-based extenders aren’t able to perform as they're supposed to in bigger areas. Whilst advertised as giving you increased coverage and performance throughout your home, extenders may actually do more harm than good. We’d recommend saving your money and opting for another solution that won’t just end up being thrown in a drawer! 

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    5. Consider upgrading to Smart WiFi

    The best way to improve your WiFi is to upgrade to a Smart Meshed WiFi solution. That's the bottom line. These systems offer huge reach and speed for your whole households and devices. All within a single system. Smart WiFi works by installing multiple, discreet ‘access points’ across your home.

    Now, we know what you’re thinking: ‘Isn’t this the same as WiFi extenders?’ The answer is no. Smart WiFi provides the same coverage as extenders, but without compromising on speed, coverage and drop-outs.

    These systems use a ‘meshed’ network, the access points are placed around your house which are connected to the main WiFi router through either data cabling or wirelessly. With a meshed network, your WiFi learns and adapts to interference from other WiFi networks meaning the coverage and speeds will work better for you! Plus, installation is simple with often no need for rewiring.

    The system itself has the ability to find the best access point depending on where you are. Your devices connect quickly and remain connected as they only see one big single network. This means no channel hopping!

    If you’re worried about aesthetic, the access points can be hidden away out of sight somewhere and operate 24 hours a day boosting your signal and performance.

    You will never compromise on speed, quality, or bandwidth with Smart Meshed WiFi.

    HubSpot Video

     

    We hope that these 5 points help to improve your home WiFi so you and your family can continue to stream, game, chat, work, and learn, at the fastest speed. For more insights into how smart technology can take your home to the next level, be sure to subscribe to our newsletter and check out The Ultimate Smart Home Design Guide! 

    Tom Clarke
    I design, specify and support clients during new installations, system upgrades and ongoing support of their Smart Technology – even if we were not part of the original commissioning. My background is high-end Hi-fi systems but due to the bespoke multi-discipline offerings from our partners, suppliers and manufacturers, I pride myself on a personal and practical service that turns complex systems into simple recommended solutions.