What Is Latency and Its Causes?

The term “latency” refers to how long it takes for your computer and everything else to respond after you complete an action like clicking on a link. For the majority of users, this won’t impact the quality of their streaming video or Spotify listening, but if they are playing games, then they could face big problems with latency as due to satellite internet’s greater precise than wired connections so those who play games might experience poor performance due solely from high packet loss rates caused by long pings.

Latency is the difference between how your input feels (in this instance an anchor), and how fast it gets delivered to others. This is a major issue when playing online video games, or watching YouTube videos. It can impact the speed of response because things may not be as precise as they could be.

What causes latency?

Gaming and end-users who like having access to their favorite content from anywhere anytime, are affected by latency. The factors that affect your latency include the distance between you and the server and everything else that is in between such as connectivity to the internet or Wi-Fi strength (or lack thereof). There is also an impact on the modem/router combination that you are using there are lots of choices! Be prepared if it seems complicated at first.


It’s the length of time required for information to move from one place within space to another. This is how far your computer is from the server(s) which provide the data required by your machine. If the distance isn’t enough, then you will experience an increase in latency.

Propagation Delay

Propagation delay, the most important factor that determines how much latency you feel while browsing on your computer/mobile device is crucial. This impacts all other metrics related to speed of connection and bandwidth, like download speeds (which depend on the reception of data packets back from where they came from) as well as uploads, which depend on the presence of a network card. The same goes for wirelessly connecting.

Internet Connection Type

There is a significant variation in the latency between different internet connections. Cable, DSL, and fiber all have lower latency and satellite’s are more sluggish due to its architectural structure that requires more physical space for transmission which means long wait times aswell with increased buffering capabilities on websites you want access to, such as videos or audio files, etc.

What’s On A Website

Did you click on a hyperlink, waited for a while for the site to load and then clicked it again? It’s because the Angelfire page was too complicated. They put The Office memes all over it, and so every visit to the page takes longer than usual.

Large files such as HD videos and images require that your web browser download the entire collection. In the event that they’re hosted on an external server that is far from the location you’re currently browsing currently, there could be some latency thanks for the distance.

For more information, click high latency

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