How to Fix High Ping: 10 Ways to Lower Latency Fast

Ping—also called latency—is the time it takes for a data packet to travel from your device to a server and back. It’s measured in milliseconds (ms), and when it climbs too high, games stutter, video calls freeze, and even web pages feel sluggish. The good news: most causes of high ping are fixable without spending a cent.

What Is a Good Ping?

Here’s a quick reference for what different ping ranges mean in practice:

• 0–20 ms: Excellent. Ideal for competitive gaming and real-time applications like cloud gaming and video conferencing.
• 21–50 ms: Good. Suitable for casual gaming and most online activities.
• 51–100 ms: Acceptable. Fine for browsing and streaming, but you may notice slight lag in fast-paced games.
• 100–150 ms: Noticeable. Gameplay will feel delayed; timing-sensitive games become frustrating.
• 150 ms+: High. Significant lag affects gaming, video calls, and even general browsing at extreme values.

For competitive multiplayer games, aim for under 50 ms. For casual play and streaming, anything under 100 ms is generally fine.

Ping vs. Jitter: Know the Difference

Ping is your average round-trip time. Jitter is the variation in that ping from packet to packet. A consistent 60 ms ping is far more playable than a ping that swings between 20 ms and 200 ms. High jitter causes rubber-banding and stuttering even when your average ping looks fine. If your game feels laggy despite an okay ping number, jitter is likely the culprit—see our jitter explainer for more detail.

10 Ways to Fix High Ping

1. Switch From WiFi to Ethernet

This is the single most effective change you can make. WiFi adds latency and jitter due to wireless interference, distance from the router, and the overhead of the wireless protocol itself. A wired Ethernet connection eliminates all of that. If running a cable isn’t practical, a MoCA adapter or powerline adapter can provide a near-wired experience without drilling through walls.

2. Restart Your Router and Modem

Routers accumulate stale connection tables and memory bloat over time, which raises latency. A simple power cycle—unplug for 30 seconds, then plug back in—clears the slate. Do this first before trying anything else; it fixes high ping surprisingly often.

3. Move Closer to Your Router (or Move the Router)

If you must stay on WiFi, physical distance matters enormously. Every wall, floor, and large appliance between you and the router degrades signal strength and raises ping. See our router placement guide for tips on finding the optimal spot.

4. Switch to the 5 GHz Band

The 2.4 GHz band is used by dozens of neighboring networks, microwaves, baby monitors, and Bluetooth devices. All that interference raises both ping and jitter. The 5 GHz band has far less congestion and lower latency when you’re within range. Connect your gaming device or PC to 5 GHz—or 6 GHz if you have a WiFi 6E setup.

5. Enable QoS on Your Router

Quality of Service (QoS) lets your router prioritize certain traffic—like gaming packets—over background tasks like file downloads or software updates. Log into your router’s admin panel (typically at 192.168.1.1 or 192.168.0.1) and look for QoS or “Game Mode” settings. Prioritize your gaming device’s IP address or MAC address. For advanced control, look for SQM (Smart Queue Management) if your router supports it—it actively combats bufferbloat, a major source of lag spikes. Learn more in our QoS settings guide.

6. Close Background Apps and Pause Downloads

A Windows update downloading in the background, a streaming service buffering on another device, or a cloud backup syncing can saturate your connection and spike your ping dramatically. Before gaming or joining a video call, pause any downloads and close bandwidth-heavy applications. Check Windows Task Manager or your router’s connected device list to see what’s consuming bandwidth.

7. Choose a Geographically Closer Server

Ping is fundamentally limited by the speed of light—data can only travel so fast across physical distance. If your game or application auto-selects a server across the country or on another continent, your ping will be high no matter how good your connection is. Manually select the closest server region in your game’s settings.

8. Update Your Router Firmware

Outdated router firmware can contain bugs that increase latency and cause connection instability. Log into your router’s admin interface and check for updates. Many modern routers support automatic firmware updates—enable this if available. See our router firmware update guide for step-by-step instructions.

9. Switch to a Faster DNS Server

DNS translates domain names into IP addresses before a connection can even begin. A slow DNS server adds measurable latency to every new connection. Your ISP’s default DNS is often not the fastest option. Try switching to Cloudflare’s 1.1.1.1 or Google’s 8.8.8.8 in your router settings or directly on your device’s network adapter. Many users report a noticeable improvement in responsiveness after this change.

10. Check for ISP Problems or Throttling

If your ping is high to every server regardless of location, the problem may be upstream at your ISP. Run a traceroute (Windows: tracert 8.8.8.8 / Mac & Linux: traceroute 8.8.8.8) to see where latency spikes in the path. If the spike appears at your ISP’s first hop, contact them. Some ISPs also throttle gaming traffic during peak hours—a VPN can sometimes bypass this, though it may add latency of its own.

Quick Diagnosis: How to Test Your Ping

Before you start fixing, measure your baseline:

• Built-in ping command: Open a terminal or command prompt and run ping 8.8.8.8 to test your latency to Google’s DNS server.
• Speed test: Our WiFiSpeed.com speed test measures ping alongside download and upload speeds. Run it a few times at different hours to spot patterns.
• PingPlotter or WinMTR: These free tools run continuous ping tests and graph results over time, making it easy to identify when spikes occur and at which network hop.

Bottom Line

Start with the easy wins: restart your router, plug in an Ethernet cable, and close background downloads. Those three steps alone fix high ping in the majority of cases. If latency is still high after that, work through the rest of the list—especially enabling QoS and switching to a closer server. For persistent problems that point to your ISP or hardware limits, check our guide to the best gaming routers for hardware that’s built to minimize latency.