LagScope

The connection test built for gamers. Free, no signup, in your browser. Speed test says fine, you still lag? We catch the spikes and hand you the receipt.

[LagScope @lagscopeapp]

your internet has a rank now.

DIAMOND — kill cam finally honest.
SILVER — rubberband special. every fight feels personal.
WOOD — ISP serves timber better than packets.

30 seconds. no signup. what's your tier → https://t.co/DOXhkrdSBl

[LagScope @lagscopeapp]

Rubberbanding is not one thing. Packet loss, a lag spike, WiFi retries: they all feel the same in game and look completely different on a probe graph. You cannot argue with support about a feeling. You can argue with a graph.

[LagScope @lagscopeapp]

Fine until someone microwaves a burrito.

[LagScope @lagscopeapp]

ISP support: "have you tried restarting the router?"

You, this time: a timestamped record of every spike in the test, on a link they can open.

The record changes the conversation.

[LagScope @lagscopeapp]

We probe 30 times a second. Why: a 400 ms spike is a death in game and a rounding error in a five second average. If you want to catch the spike, you have to look about as often as a game does.

[LagScope @lagscopeapp]

Bufferbloat, in plain words: when the line is busy, your router makes packets wait in a queue. Your shots stand in that queue behind someone's 4K stream. Download speed looks perfect the whole time. That is the trap.

[LagScope @lagscopeapp]

Kill cam finally honest. You were just better.

What tier is YOUR internet?

[LagScope @lagscopeapp]

Your speedtest results are fan fiction.

[LagScope @lagscopeapp]

Your ping is not a number. It is a range. A flat 60 plays better than a 30 that spikes to 180 every few seconds. The range is called jitter, and the one big number on a speed test never shows it.

[LagScope @lagscopeapp]

ISP sent firewood and called it a connection.

Is your internet wood tier?

[LagScope @lagscopeapp]

When you open LagScope, five nodes race for you: US, EU, Brazil, Japan, India. Closest wins, and your probe runs against a server that answers in UDP like a game does. Distance is part of the story, so we measure it instead of ignoring it.

[LagScope @lagscopeapp]

Speed test says fine. You still lag. Both can be true: averages hide the spikes that kill you.

LagScope probes like a game: UDP, 30 times a second, in your browser. Free, no signup, verdict in a minute, receipt included.

What tier is your internet? https://t.co/DOXhkrdSBl

[LagScope @lagscopeapp]

@22calbr What rank your internet gets in lagscope?

[LagScope @lagscopeapp]

@singhdivyam197 @airtelindia Lagscope tests your internet and gives you evidence for ISP too to complain with

[LagScope @lagscopeapp]

@Siimpliii @riotgames Does your lagscope rank seem fine?

[LagScope @lagscopeapp]

@selinreyy What rank your internet gets in lagscope?

[LagScope @lagscopeapp]

@Flurpledur Try lagscope instead

[LagScope @lagscopeapp]

@Starlight_Juno Check with lagscope too!

[LagScope @lagscopeapp]

@hugokval For sure!

[LagScope @lagscopeapp]

@kittysoraka I bet its the internet 🤣

[LagScope @lagscopeapp]

@ProjectAsheNA Go 🚀