
In everyday life, many people encounter delays while watching series or experience interruptions during important video calls. The cause of these disruptions is most often not the services or devices used, but the quality of the internet connection. To objectively assess the state of the network, a special test is used, allowing you to get up-to-date information about the connection’s performance.
Why you need a speed test and what it shows
An internet speed test allows you to determine three key parameters: download speed, upload speed, and latency (ping). The first indicator shows how quickly your device receives information from the network—important for streaming movies, listening to music, and browsing websites. The second parameter reveals how fast you can send files, such as sharing photos via messengers or uploading videos to the cloud. The third—latency—affects the quality of video calls and online gaming: the lower this figure, the more stable the connection.
Test results help you understand whether the actual performance matches the advertised specifications. This is especially important for users who want to make sure they are paying for the level of service they actually receive.
Why your results might differ from the advertised speeds
The speed stated in the contract with your provider often differs from the actual values. Many factors influence this: connection type (fiber optic, ADSL, or mobile network), server distance, time of day, and the number of devices simultaneously using the internet. For example, if a subscriber has chosen a 600 Mbps plan and the test shows 580 Mbps, this is considered normal. However, if the actual speed is consistently much lower than promised, it’s worth investigating the causes and running additional diagnostics.
How connection type affects speed test results
Different data transmission technologies offer varying levels of stability and speed. Fiber optic lines are considered the most reliable and fastest, which is especially important for families, remote workers, and gamers. ADSL is slowly disappearing from the market but is still used in rural areas where alternatives are limited. Mobile networks, such as 4G and 5G, depend on coverage and network congestion, and maximum speeds are not always available everywhere or at all times.
Understanding the specifics of the technology you use helps you correctly interpret test results and decide whether to change your plan or provider.
Transparent plans and the Pepephone approach
Amid increasing competition in the telecommunications market, more users are choosing companies that offer clear terms without hidden fees. Pepephone stands out for its simple and transparent rates for internet and mobile services. Reliable connectivity and generous mobile data packages make their offers attractive to a wide range of customers—from families to professionals working from home.
Regular speed checks help ensure that the chosen service truly meets your expectations. This allows for timely identification of issues and adjustment of network settings to improve your online experience.











