Check your internet connection speed. Checking Internet Speed: An Overview of Methods. A service that will show how your speed is compared to the speed of other users in your city or region

Stable and fast internet - this is something without which it is difficult to imagine a modern computer.

The concept of high Internet speed is different for each user, some people only need a connection with the transfer and download of data at 20 Mbps, others need at least 500 Mbps.

It is very easy to check the speed of the Internet to which the computer is connected. There are several services that allow you to do this, and we will consider their work in this issue.

You can watch a video on how to check Internet speed on a computer. Or study the article below.

How to check Internet speed using Yandex service?

Yandex has many different web tools aimed at both developers and ordinary users.

One of the services that Yandex offers to use for free is "Internetometer"... It allows you to determine not only the speed of the Internet for incoming and outgoing connections, but also some other network parameters.

Using Yandex's Internet meter is easy and convenient:


Unlike the Yandex service, it does not provide additional technical information, and its main task is to quickly check your internet connection speed.

Note: SpeedtestIs not only a website on the Internet, but also an application for mobile devices... If you need to measure the speed of the Internet quite often, it makes sense to download the program to your smartphone or tablet.

To measure the speed of the Internet through the Speedtest service, you need to click on the button on the site page "To begin"... You will also find a link to this service in the description of this video.

Unlike the Yandex service, Speedtest, in the process of measuring data on the Internet speed, demonstrates beautiful graphics, reminiscent of the operation of a speedometer.

After measuring the network speed, the user will find out not only the number of Mbps for uploading and downloading data, but also ping data when connecting to servers in the region, which can be selected before starting the test.

A standard Internet speed test takes about 1 minute and is performed in the following order:

Server selection

The service automatically determines the server closest to you, with which it will interact to test the Internet speed. If you wish, in most services you can choose the appropriate server yourself. The closer it is to you, the more accurate will be the measurement of the quality of network access.

Ping

The service determines the network response time that passes from the moment the request is sent from your computer or smartphone to the server until the download begins. This delay is measured in milliseconds (ms). The lower the number, the better. A good ping is considered to be up to 120 ms, an excellent one - up to 45 ms. This parameter is especially important for online games like CS, World of Tanks or Heroes of the storm, where extra milliseconds of delay can rob you of victory.

Download speed

In the background, empty data packets with a total volume of 10 to 100 MB are downloaded from the server closest to you. Based on their download time, a conclusion is made about the speed of reception. Speed \u200b\u200bis measured in megabits per second, or Mbps (mbps). Not to be confused with megabytes, this unit is 8 times larger: 1 megabit \u003d 0.125 megabytes. The higher the speed, the better: browser pages, videos, music, pictures will load faster.

Upload speed

The final stage of checking the speed of the Internet connection, during which empty data packets are transmitted in the opposite direction: now the traffic goes from you to the server. The units of the outgoing speed are the same as the incoming speed: megabits per second (mbps). The higher actual speed return, the faster you can upload information and upload files to the Internet.

Internet bandwidth or, more simply, internet speed, represents the maximum number of data received by a personal computer or transmitted to the Network for a certain unit of time.

Most often, you can find the measurement of the data transfer rate in kilobits / second (Kb / s; Kbps) or in megabits (Mb / s; Mbps). File sizes are usually always indicated in bytes, KB, MB, and GB.

Since 1 byte is 8 bits, in practice this will mean that if the speed of your Internet connection is 100 Mbps, then the computer can receive or transmit no more than 12.5 Mb of information per second (100/8 \u003d 12.5). can be explained, thus, if you want to download a video, the volume of which is 1.5 Gb, then it will take you only 2 minutes.

Naturally, the above calculations were made in ideal laboratory conditions. For example, the reality may be completely different:

Here we see three numbers:

  1. Ping - this number means the time it takes to transmit Network packets The lower the value of this number, the better quality Internet connection (preferably less than 100ms).
  2. Next comes the speed of receiving information (incoming). This is exactly the number that Internet providers offer when connecting (it is for this number of "Megabits" that you have to pay your hard-earned dollars / hryvnias / rubles, etc.).
  3. The third number remains, meaning the information transfer rate (outgoing). It will naturally be less than the speed of receiving data, this is usually what providers are silent about (although, in fact, a high outgoing speed is rarely required).

What determines the speed of the Internet connection

  • Internet connection speed depends on the tariff plan set by the provider.
  • The speed is also affected by the technology of the information transmission channel and the congestion of the Network by other users. If the total bandwidth of the channel is limited, then the more users are on the Web and the more they download information, the more the speed drops, since there is less "free space".
  • There is also a dependence on the loading speed of the sites you are accessing. For example, if at the time of loading the server can send data to the user at a speed of less than 10 Mbps, then even if you have the maximum tariff plan, you will not achieve more.

Factors that also affect internet speed:

  • When checking, the speed of the server you are accessing.
  • Tuning and speed Wi-Fi routerif you are connected to a local network through it.
  • At the moment of verification, all programs and applications running on the computer.
  • Firewalls and antiviruses that run in the background.
  • Settings for your operating system and the computer itself.

How to increase internet speed

If you have malware or unwanted software on your computer, it may affect your internet connection speed. Trojans, viruses, worms, etc. who got into the computer can take part of the channel's bandwidth for their needs. To neutralize them, you must use antivirus applications.

If you use Wi-Fi, which is not password protected, then other users who are not averse to using free traffic usually connect to it. Be sure to set a password for the Wi-Fi connection.

Reduce speed and parallel programs. For example, the simultaneous download managers, Internet messengers, automatic updating of the operating system leads to an increase in the processor load and therefore the speed of the Internet connection decreases.

These actions, in some cases, help increase internet speed:

If you have a high internet connection and the speed is poor, increase the port bandwidth. This is easy enough. Go to the "Control Panel", then to "System" and to the "Hardware" section, then click on "Device Manager". Find "Ports (COM or LPT)", then expand their contents and find "Serial port (COM 1)".

After that, right-click and open "Properties". After that, a window will open in which you need to go to the "Port parameters" column. Find the "Speed" parameter (bits per second) and click on the number 115200 - then OK! Congratulations! Now you have an increased port bandwidth. Since the default speed is 9600 bps.

To increase the speed, you can also try disabling the scheduler qoS packages: Run the gpedit.msc utility (Start - Run or Search - gpedit.msc). Next: Computer Configuration - Administrative Templates - Network - QoS Packet Scheduler - Limit Reserved throughput - Enable - set 0%. Click "Apply" and restart your computer.

Checking your internet connection for stability is not difficult at all. It only takes one team and time, the more the better.

I ask you not to confuse the speed of data reception and transmission with a stable connection. it different concepts... Speed \u200b\u200bin a very different way. There are specialized online resources for this purpose.

All users know that a fast and stable Internet connection is necessary for comfortable viewing of dynamic content, downloading large files, as well as playing online games. Especially for games!

To download large files, if there is a possibility of a possible disconnection, it is recommended to use downloader programs with the ability to reload. But during the game, if an interruption occurs, you either fly out of the mission or wait for the Internet connection to be restored with a "frozen" picture, while the team members continue to play.

A simple speed test won't tell you anything in this case. It will only take a snapshot of your channel at the moment.

To control stable work you need to “ping” the network for an extended period of time. If you get a bad final result, this will be a serious reason for analysis.

The good news is that you don't need a third party software for monitoring. The Command Line and the correct command are enough.

So, if you suspect that your Internet channel is not stable, I recommend doing the following test. Let's get started ?!

CHECK INTERNET CONNECTION

Open Command Prompt (without administrative rights), issue the following command:

Ping -t 8.8.8.8

and press Enter.

This command will send Google requests (8.8.8.8). You can use the address of another server, for example the one you want to connect to. Google DNS is for example. You will get a new response every second, so let the team work for as long as possible.

You will see serious errors immediately. Others will need to be analyzed. If you decide to stop the statistics collection process, press Ctrl + C on your keyboard. The final report will be displayed below.

You need to check how many packets have been lost. Ideally, there should be none. Then, how big is the difference between the minimum round trip time and the maximum time. A huge time difference and a large number of lost packets - this clearly indicates a problem.

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Hello site readers IT lessons. Today we will deal with the popular question “ how to correctly measure the speed of an Internet connection?»Everyone is interested to know if we are getting those megabits per second that we paid for and why sometimes files or sites load well, oh-oh-very slowly ...

In this IT lesson, the knowledge gained in the previous two lessons will be useful to you: "" and ""

Of course, you would like to press one button and quickly find out your speed ... this is also possible, but the accuracy will be low. In addition, you need to consider some factors that affect the data transfer rate and the result of its testing.

The lesson is great, if you need to find something specific, you can use the content:

What affects Internet speed?

First, let's figure out what can affect the quality of measuring the speed of the Internet connection. And there are many such factors:

  • Speedwith whom you contact, checking the speed of the Internet (this can also include the speed of access to the site from which you download something)
  • Speed \u200b\u200band settingsif your computer is connected to the local network through it
  • Working on the computer at the time of check
  • Antiviruses and firewallsrunning in the background
  • Computer and operating system settings

In most cases, the most important item on this list will be the first item - server speed. Let's give you some illustrative examples.

Example 1.
If you connect your computer to a local network using a cable (twisted pair), then connection speed with another computer on the same network (in your city) will be very large, for example, 70 Mbps .

Example 2.
Now we measure the speed between our computer and some a server on the other side of the country... Maybe we'll get about 20 Mbps .

Example 3.
Let's imagine that all 800 regular readers of the IT-lessons site connected to this server at once, and started downloading different files. Communication speed with a loaded server will decrease and for you it will be, for example, 3 Mbps .

Example 4.
Now let's try to download the file from a server in another country, for example, in Australia, we get less 1 Mbps!

Now, I think it is clear that the measured speed depends on which server you have chosen to check: its location, its own maximum speed and its load affect. That is, you need to understand that:

The speed of all servers (containing sites and files) is different and depends on the capabilities of these servers.

The same applies to other points (for example, the connection speed will differ when connected to the network directly or through a router, and will also depend on the characteristics of this router).

How to improve verification accuracy

It is advisable to complete these points if you want to get the most accurate result of checking the speed of the Internet connection. If approximate measurements are enough for you, then you can proceed to the next section of the lesson.

  1. Connect network cable directly to the computer (in )
  2. Close all programs, except for the browser (which should have one bookmark with this IT lesson)
  3. Stop programs running in the background (torrent clients, download managers, etc.), except for those that you have chosen to test Internet speed
  4. Temporarily disable the antivirus (do not forget to enable it later). in some cases it can interfere with online test readings.
  5. Launch the Task Manager (simultaneously hold down the Ctrl + Shift + Esc keys) and go to the "Network" tab. Make sure the network is not loaded (Network Usage should be less than 1%). If the network is actively used, it is possible that some program or Windows is being updated. In this case, wait for the download to finish or restart your computer.

Network usage in the task manager (green line jump - the process of checking the speed of the Internet connection)

Moreover, each measurement needs to be taken several timesto improve testing accuracy.

How to measure internet connection speed

There are several ways to measure your internet connection speed. Let's consider them in increasing complexity of use.

  1. Online services

Since we are now at the "Beginner" level, we will consider the first method in detail, and for experienced users I will briefly describe the remaining two.

Method 1. Measuring speed using online services

This is the one the easiest way to measure "Press one button and learn everything quickly." The accuracy is relative, but the simplicity is attractive. 🙂

note that online tests have different accuracy!

I will tell you only about the most popular services.

SPEEDTEST.NET

Let's start with most popular and most accurate online test to test internet speed (also free). I will dwell on it in more detail and advise all readers of the site to start using this particular method.

Here's a quick guide:

2. Find the button " Start check"And click it:

Click the "Start Checkout" button

3. At the end of testing, you see three results:

First number denoted by the word "Ping" (read "ping"), means network packet transmission time... The lower the number, the better the connection quality (preferably less than 100ms).

The second number is the speed of receiving data... It is this figure that providers advertise when connecting (it is for these megabits per second that you pay your honestly earned rubles / hryvnia / dollars / yuan 🙂).

Third number - baud rate... As you can see, it can be noticeably lower than the receiving speed, and the provider is silent about this (but, in most cases, a high outgoing Internet speed is rarely required).

If you want to measure the speed of the Internet connection with a particular city, then select it on the map (all big cities planets) and click the "Start check" button again.

Thus, you can check the examples I gave for yourself.

The creator of the "speedtest" has another interesting online service that checks internet connection qualityhttp://pingtest.net/.
On the main site of the company there are many more interesting possibilities for testing network connections http://www.ookla.com/.

Other online services for checking Internet speed

The principle of operation is the same for all services: they pressed a button, waited, received a number ... but the results are different.

2. Add several downloads from different fast file servers, for example this (test archive) and this (Linux distribution)

3. Set in the settings maximum amount streams(sections for injection)

4. Watching the maximum speedfile uploads:

The maximum speed achieved is highlighted in the image with a red rectangle.

Method 3. Measuring speed with torrent trackers

If you know how to use torrent trackers, then this method can show the actual maximum download speed that your provider provides.

What speed do I need to download movies?

We learned how to measure the speed of data transmission over the Internet, now let's see where it can be applied.

Let's say we want to download medium quality moviewhich usually takes 1.4 Gigabytes... Let's calculate, at different speeds:

  • Speed 100 kbps - about 32 hours (we'd better not wait until the movie is downloaded using the mobile Internet)
  • Speed 1 Mbps - such a movie will be loaded for 3 hours
  • Speed 3 Mbps - 1 hour download
  • Speed 15 Mbps - less than 15 minutes to download
  • Speed 50 Mbps - about 4 minutes
  • Speed 100 Mbps - about 2 minutes

Compare with time music downloads (for example, an mp3 file in good quality, about 10 MB in size):

  • Speed 100 kbps - less than 15 minutes download
  • Speed 1 Mbps - 1.5 minutes download
  • Speed 3 Mbps - 0.5 minutes

It is worth remembering that there is a guaranteed speed and a speed not guaranteed by the provider (we figured out this in the IT lesson).

Outcome

So, today we learned how to check Internet speed (internet connection) in three ways. We learned that in addition to speed, we need to take into account the quality of the connection, which is indicated by "ping" (we will deal with it separately). And also, we have clearly estimated what speed will be sufficient to download the movie. Thus, we have completed the topic of information units and data transfer rates. What's next?

Have you already guessed? Of course the test! This time there will be few questions, but I advise you to reread (including this one). If you are ready, then here

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