Hardware
Cat8 Ethernet Cable Myth: Do You Need It?
Marketing hype is out of control. Unless you have a 40Gbps server rack in your basement, that gold-plated Cat8 cable is a waste of money.
Blog
DCSPEEDTEST BLOG
Internet guides, hardware reviews, latency optimization, and speedrun tips for the modern web.
Reviews
WiFi 6E vs WiFi 7: Worth It for Mobile Devices?
The iPhone 17 supports WiFi 7. But do you really notice the difference scrolling TikTok or playing Wild Rift?
Gaming
Roblox Ping Too High? 10 Fixes That Work in 2026
Roblox ping problems are usually about which experience server you land on, not your connection. Here are 10 real fixes, ranked by how likely each one is to actually help.
Guides
Fast.com vs Speedtest: Why Results Differ (2026)
Why Netflix's speed tester reports different numbers than Ookla, how ISP CDN throttling plays a role, and which test to trust.
Troubleshooting
Internet Slow at Night? 8 Fixes We Tested
If your internet crawls every evening between 7-11 PM, you're not alone. We tested 8 fixes, starting with the instant one.
Hardware
Mesh Network vs Range Extender: Speed Test Data
We placed a mesh node and a range extender in the same dead zone and ran 100 speed tests each. Only one solved the problem.
Security
IPv6 and Your Privacy: What Gamers Need to Know in 2026
IPv6 now carries 47% of global traffic. Unlike IPv4 NAT, it assigns a routable address to each device, exposing you differently.
Streaming
Zoom Internet Speed 2026: Minimum vs Recommended
Zoom's official requirements haven't changed since 2020, but 4K webcams and AI backgrounds have. We tested real 2026 bandwidth use.
Education
IPv4 vs IPv6: Does it Matter for Gaming?
The world is running out of IPv4 addresses. Does switching to IPv6 offer any latency benefits for gamers?
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