Sluggish Browser? Here’s How to Speed Up Chrome | PCMag.com. Malware, Adware, sluggish extensions, and just general junk, tends to clog up the works in all software, including Chrome. Over time, you may notice that your browser seems sluggish, and pages load slowly. There can be many reasons for this; but, Google has included clean up options in the browser over time. There are solutions to each problem in this useful article from pcmag. Check it out, and speed up your day.