For many Mac users, a slow Internet connection is synonymous with a slow computer. That’s because almost everything they do—from surfing the Web to checking email—requires Internet access.

If you experience a Mac slow after High Sierra update, these are among the first things you should check. Resetting the SMC will correct any hardware issue like battery faults and fans issues. On the other hand, the NVRAM will ensure that the Mac has the right battery charge, screen resolution and boots from the right disk. Jan 29, 2020 · Programs like Steam, Skype, and torrent downloads can drastically slow down your internet. Hell, even having Google Chrome open while gaming can alter the speed a little. It’s best to quit all open background apps, but if you’d rather figure out which ones are being most detrimental to your internet speed, here’s what you can do: Sep 13, 2017 · Scan your Mac for viruses. Sometimes, malicious programs and files on your computer can be the reason of poor Internet speed. Open CleanMyMac X > Malware Removal and the app will automatically make your Mac clean. Regularly update software and firmware. Access Software Update via the Apple menu and see whether you might have missed a macOS update. With the internet connecting to my windows laptop, the ping/download/upload speed is 16ms/157.15Mps/10.21Mps. However, when I connect the same internet cable to a USB 2.0 ethernet adaptor and then to my MacBook Air (2017 model), the ping/download/upload speed is just 24ms/30.07Mps/10.00Mps. If you’ve been updating your Mac OS to the latest version macOS High Sierra and the download is pretty damn slow, though you have a fast internet connection. We’ve tried figuring out what is the cause of the problem or there are secret hidden settings to enable to fasten its download speed. Aug 27, 2019 · However, some can easily be fixed by following simple instructions. Whatever the reason may be, a slow Internet connection can hamper your productivity. Or, it can ruin your entertainment night. That’s why we’ve rounded up various methods to help you fix a slow Internet connection on both Mac computers and Windows PCs.

Jan 16, 2020 · If your Mac is set up to connect to a Wi-Fi network, it can analyze the connection for issues that affect its performance, including its connection to the Internet. If you've followed the steps to connect your Mac to a Wi-Fi network , but the connection to your network or the Internet isn't reliable, the steps in this article might help.

I have tested the slow mac on an ethernet connection but find the same slow page load speeds. I have checked the DNS settings and deleted a long list to restore the usual default values that work well on my other Macs without any improvement. All the other settings match those of my other Macs.

There are other issues that can slow your Mac's performance. Stuff like random login items, running out of hard drive space, or old apps you no longer use can impact performance.

Aug 04, 2019 · A slow browser is the bane of modern existence. You can’t check your email, research pages for work and school don’t load, and even when you just want to have a bit of fun with an internet game or Buzzfeed article you’re cut off. Aug 19, 2019 · A slow internet connection can also be caused, again, by bad computer habits. What web browser do you use? Safari is optimized to run on Mac, and you will likely have more issues with Firefox, Chrome and other browsers. Apr 14, 2020 · Internet Test on Mac. How to Speed up Internet on Mac – Increase Internet Speed Mac. A slow internet connection destroys your productivity and is incredibly frustrating to use. So, let’s see how you can fast up your internet connection a Mac. First of all, select a computer which will operate as your cache.