A speed test is the first thing to do in case of slow internet connection. In fact, this is a way to quickly find the cause of slowness.
Businesses need a fast and reliable internet connection. Therefore, it is important to have an action plan in case of connection problems. Most of the time, the internet connection works fine, but what to do when it slows down? Do I have to restart the router or disconnect the modem? Read on for more information.
Speed test: presentation
The speed test evaluates the maximum speed of the current connection. In other words, it measures how often your device can upload and download information when you access nearby test servers. The test replicates online activity in a controlled environment by downloading sample files and recording speeds.
This is a quick way to determine if your ISP’s performance is a factor in connection quality, which can provide some peace of mind. Please note that this test does not indicate the absolute speed of the Internet, but it does. gives a close approximation.
Therefore, it is a good idea to try different types of tests, as the results may vary depending on the location and time of day. The speed test highlights different aspects of the connection. In addition, the results should match what is stated in the service provider’s plan.
A speed test determines whether IoT software meets accepted standards to stimulate digitization in businesses. Because this test determines the quality of the product, testers should do it rigorously to identify underlying errors and fix them immediately.
Speed test: technical terms used
This is the speed at which data is transferred from the server to the user’s site. The latter is measured in megabits per second (Mbps).
Megabits per second (Mbps)
It is the unit of measurement of bandwidth, similar to MPH per kilometer per hour.
This expression represents the time it takes (usually in milliseconds) for data to arrive and return to its destination.
This is themeasuring tool the latency between the computer and a remote destination.
Speed test: how to do it?
Before performing the speed test, all additional applications (Photoshop, Spotify) must be shut down. In fact, slow applications interfere with measurement.
Clicking the “button Get started the computer will try to download a file from the test server. As the download progresses, the download speed will be measured. Once the download process is complete, your computer will try to download a file from the test server calculation of download speed.
As noted below, the download speed is expressed in Mbps, however, some users use different drives such as Gigabits per second (Gbps) or Kilobits per second (Kbps). 1 Mbps equals 1000 Kbps (kilobits per second) and 1000 Mbps equals 1 Gbps (gigabits per second).
Speed test: How to ensure the reliability of the data received?
Speed test results are accurate at all times. However, the best way to get a full picture of the speed of the internet is to do it perform various tests.
Test on multiple connections
Running a speed test over Wi-Fi will give different results than running a test over an Ethernet cable.
Try one or more devices
The number of devices connected to the network affects speed. Then you need to test with a single device connected to the network and then with multiple devices.
Try at different times of the day
Flows can also fluctuate throughout the day. Especially for wired internet subscribers who share bandwidth with other users in their area. The speed test may show a slowdown at rush hour, test the speed in different rooms.
The strength of the wireless signal decreases as the distance from the router increases. Therefore, it is advisable to perform a speed test in the same room as the router and in other more remote rooms. In fact, this approach allows us to see if the results vary and to what extent.
In addition, the fact ofperform a speed test performing different activities can help determine if slower speeds are related to content.
Speed test: the different factors of deceleration of the speed
Various scenarios can cause the speed to slow down. In this case, running several speed tests and a small check helps determine if this is a problem with the provider or some other factor.
The performance of a wired connection is decent, but decreases with Wi-Fi
What to do in this case? First of all, Wi-Fi speeds are usually slower. However, if they are significantly reduced (less than half the speed at which they were paid), examine the equipment. In fact, it may require a newer router or may be incompatible with the service provided by the access provider.
Speed is good for a single connected device, but slow for multiple devices
In this case, there are only two possibilities. The first is to connect the devices only when they are running and disconnect them at the end of the work session. For the second possibility, it may be necessary to Increase Internet Speed
In general, devices require more bandwidth the larger the home network. To do this, you need to contact your ISP and request a faster package.
The connection speed is satisfactory during the day, but decreases in the evening
For this type of problem, there is not much you can do except try to be online at different times of the day. However, if the speed of your wired internet connection decreases significantly during peak hours, please note upgrade to a DSL or fiber optic connection. In this case, the bandwidth is not shared.
Good speed in the same room as the router, but decreases with distance
Irregular or irregular Wi-Fi connection from one room to another is usually less of a problem with speed than with distance. First, the Wi-Fi router needs to be installed a central and unobstructed location for thick walls or other obstacles. If that’s not enough, it’s best to use a long-range Wi-Fi router or a mesh network to extend the signal.
Speed test: how to interpret the results?
The results of the upload and download speed must be close to the numbers listed in the vendor’s service plan. However, these do not always correspond to the same characteristics indicated.
This is because most connections are designed to download faster than they are sent. Most online activity, such as uploading web pages or playing music, involves downloads. Download speed comes into play when large files are emailed. Also, if the company is doing a lot of video conferencing, it is important that the download speed is optimal, because many videos will be downloaded.
With a gigabit connection, care must be taken that the the material is not a limiting factor internet speed. To get the most out of your connection, you need specific equipment.
An Ethernet cable
Connecting directly to a modem has always been faster than a wireless connection. When the connection is based on Wi-Fi radio waves, materials such as brick and stone block them and materials such as ceramics and concrete completely reflect them.
A solid state drive (SSD)
A traditional hard drive writes data to a physical dish and reads it with a moving head, an operation that takes about 10-12 ms. SSDs, on the other hand, can access data in 0.1 ms or less, because they store them in electrical circuits. This affects the speed at which the browser can store and access information on the Internet.
Contrary to popular belief, the speed of your CPU affects the speed of your browsing. With gigabit speeds, downloading data is incredibly fast, but that’s only part of the equation. There is a lot of rendering, formatting, and scripting on the page to do before you can view and interact with the site you are browsing.
Speed Test: The Importance of Ping
Most services show a “ping” result, measured in milliseconds, along with the download speed. This result corresponds to the latency, that is, the reaction time of the connection. That is, the speed at which the response is obtained after submitting a request.
The importance given to ping or bandwidthit depends on the task to be performed. For downloading large files, bandwidth is more important. In fact, it is not necessary to go back and forth regularly to simply receive a file.
On the other hand, for important calls or online first person shooters, pinging is essential. 20 ms is a kind of reference: below this threshold, ping will not cause any problems.
Speed test: The solution to the connection problem
Speed test results can be inconsistent for several reasons. First of all, the tests themselves are not perfect. They often use sample files, which are very different from the files commonly used on the web.
Other devices connected to the network may also interfere. For example, if the office network has a download speed of 100 Mbps. If one of your colleagues starts downloading a huge video file at 20 Mbps, he will limit the cumulative speed of all others at 80 Mbps. Bandwidth is limited, and is distributed according to request.
It is also important that the equipment (computer, router, modem, and cables) is in good condition. If the cause of the slow connection has not yet been identified, here are some practical tips to try.
With a cable, you need check each end of the connection coaxial to make sure it is not loose or damaged. In fact, even a small amount of damage can completely disrupt your internet connection.
The computer, router, and modem must also be turned on, that is, unplugged for 30 seconds before reconnecting.
If the connection is via Wi-Fi, it must be turned off and the computer connected directly to the modem. If all else fails, contact your ISP.