Most modems are really simplistic and do not tend to limit the speed of the traffic. If possible try to take the router out of the path and plug directly into the modem. Make sure you do not have QoS or firewall feature turned on. I would reset your router to factory settings and configure the very minimum possible. Using the CPU tends to limit the speed you can get, the exact number depends on how fast the cpu is. Most modern routers have a hardware assist feature that allow the NAT traffic to bypass the cpu chip. General browsing, email, social media, music streaming, video chat. Avoid placing your router near metal objects or appliances. Our NBN plans or 5G Home Broadband plans have a range of speed tiers and data options. This is one of the reason speedtest have the new beta version, the older one is limited by flash. Some of the most effective tips include: Place your router in a central location. Some plans may slow your connection if you use up all your data. Compare speed stats in your area to make sure youre getting the best deal. The 400mbps limit can be a number of things. Find out your download and upload speeds in seconds with our broadband speed test. Its not like these download sites have unlimited bandwidth. Enabling the multithread speed testing option on your download speed test can really open up your connection for maximum throughput. Which provides unparalleled cache prevention. Well measure your upload and download speeds. Go ahead, put your Verizon High Speed or FiOS Internet connection to the test. A game server many times is intentionally limited to prevent people like you with high speed internet connections from taking all the bandwidth. Randomized speed test data, each download test is dynamically created on the fly so no two tests are alike. Is your broadband connection supercharged. Speedtest download a rather small file so they can give you high speed for a short time. Download sites are designed to allow the most people as possible to get reasonable download rates. The speedtest sites are designed to give the largest number possible.

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