Why ping is high on a good internet connection

Speed is not ping

Your plan's speed says how much data gets through per second. Ping says how long one packet takes to reach the server and come back. Think of a road: its width and the distance to the city. A wide highway carries a lot of cargo, but if the city is far away the trip still takes long. A game needs little data, but it needs it often and on time: every tick the server waits for your actions and sends back the state of the world.

So a gigabit plan promises nothing about latency. A game packet passes through your home router, your ISP's network, several carrier interconnects and the game's data center. On every leg it can be delayed or lost, and your plan has no say over that path.

The good news: high ping has few causes, and almost all of them can be checked at home in one evening.

Five reasons ping is high

Distance to the server

The signal travels through fiber at close to the speed of light, and even that is enough for a trip to another continent to take noticeable time. If the game connects you to a server on the other side of the world, ping is high for everyone in the match, and only another region in the game's settings can fix it.

Your ISP's route

Between your ISP and the game's data center the traffic crosses other people's networks. Sometimes it goes the long way round through an overloaded interconnect or a neighboring country even though the server is nearby. This is the least visible cause: the plan speed is fine, yet every packet travels hundreds of extra kilometers.

Wi-Fi

Walls, neighboring networks on the same channel, a microwave oven and a phone downloading an update — all of it is interference. Over Wi-Fi packets get lost and arrive unevenly, and the game sees that as ping spikes and loss.

Background downloads

A Windows update, a game downloading in Steam, a torrent, a stream or a cloud syncing photos all take the line. Game packets queue up behind the big download packets, and ping rises in waves.

Load on your PC

This is not the network, but it looks similar: the game stutters, hits do not count. If the in-game ping is steady and the frames dip, the culprit is the graphics card, the CPU or overheating — and no network setting will help.

How to find your cause

1. Turn on the ping and loss display in the game itself. Each game's page says where: in CS2 it is the telemetry in the settings, in Apex Legends the performance display, in Fortnite the net debug stats.
2. See whether everyone in the match has high ping. If everyone does, the server is far away or overloaded; if only you do, the cause is closer to home.
3. Plug your PC in with a cable and play a match. If the loss and spikes are gone, Wi-Fi was the problem.
4. Stop downloads, streams and cloud sync on every device at home and play another match.
5. Compare ping at different times of day: in the evening the ISP interconnects are busier, and a roundabout route shows itself exactly then.
6. If ping is steady and the game still stutters, open a frame counter: if it dips, look for the cause in your PC.

Where to turn on the ping display: Counter-Strike 2 · Dota 2 · Apex Legends · Battlefield 6 · Fortnite · Deadlock

What helps and what does not

Distance cannot be beaten: a server on another continent stays far away. The only thing that helps is choosing a region or data center in the game itself, where the game offers that. Some games also offer a threshold: in CS2, according to Valve's help page, the Max Acceptable Matchmaking Ping setting narrows the set of data centers matchmaking can place you in.¹

Wi-Fi is cured by a cable, or at least by the 5 GHz band in the same room as the router. Background downloads — by pausing them for the match: Steam and Epic Games have settings for downloads during gameplay, and Windows has active hours for updates.

With your ISP's route there is nothing you can do at home: you do not choose which interconnects a packet goes through. This is where SLARP works: it routes the traffic of the games you choose through its own network, picks the route to the server and optimizes ping and jitter for the whole match. Distance, Wi-Fi and the load on your PC it will not fix — and the game pages say so.