Update BrowserStack browser testing docs

files/en-us/glossary/google_chrome/index.md

@@ -6,7 +6,9 @@ page-type: glossary-definition
 
 {{GlossarySidebar}}
 
-Google Chrome is a free Web {{glossary("browser")}} developed by Google. It's based on the [Chromium](https://www.chromium.org/) open source project. Some key differences are described on [BrowserStack](https://www.browserstack.com/guide/difference-between-chrome-and-chromium#toc5). Chrome supports its own layout called {{glossary("Blink")}}. Note that the iOS version of Chrome uses that platform's WebView, not Blink.
+Google Chrome is a free Web {{glossary("browser")}} developed by Google, based on the [Chromium](https://www.chromium.org/) open source project. Some key differences are described in BrowserStack's [Chrome vs Chromium: Core Differences](https://www.browserstack.com/guide/difference-between-chrome-and-chromium) guide.
+
+Chrome also uses its own layout engine called {{glossary("Blink")}}, which is part of the Chromium project. Note that the iOS version of Chrome uses that platform's WebView, not Blink.
 
 ## See also
 

files/en-us/learn/common_questions/tools_and_setup/what_software_do_i_need/index.md

@@ -251,17 +251,18 @@ Uploading files to a web server is a very important step while creating a websit
   </tbody>
 </table>
 
-### Browsing websites
+### Testing websites
 
-As you already know, you need a web browser to view websites. There are [dozens](https://en.wikipedia.org/wiki/List_of_web_browsers) of browser options for your personal use, but when you're developing a website you should test it at least with the following major browsers, to make sure your site works for most people:
+There are [many web browsers available](https://en.wikipedia.org/wiki/List_of_web_browsers). When you're developing a website you should test it at least with the following major browsers, to make sure your site works for most people:
 
 - [Mozilla Firefox](https://www.mozilla.org/en-US/firefox/new/)
 - [Google Chrome](https://www.google.com/chrome/)
 - [Apple Safari](https://www.apple.com/safari/)
 
-If you're targeting a specific group (e.g., technical platform or country), you may have to test the site with additional browsers, like [Opera](https://www.opera.com/), [Konqueror](https://apps.kde.org/konqueror/).
+If you're targeting a specific group (e.g., technical platform or country), you may have to test the site with additional browsers, like [Opera](https://www.opera.com/) or [Konqueror](https://apps.kde.org/konqueror/).
+
+Testing gets complicated because some browsers only run on certain operating systems. Notably, Apple Safari runs on iOS, iPadOS, and macOS. It's best to take advantage of services like [Browsershots](https://browsershots.org/) or [Browserstack](https://www.browserstack.com/). Browsershots creates screenshots of your website as it will look in various browsers. Browserstack gives you full remote access to virtual machines, so you can test your site in the most common environments and on different operating systems. Alternatively, you can set up your own virtual machines, but that takes some expertise.
 
-Testing gets complicated because some browsers only run on certain operating systems. Notably, Apple Safari runs on iOS, iPadOS, and macOS. It's best to take advantage of services like [Browsershots](https://browsershots.org/) or [Browserstack](https://www.browserstack.com/). Browsershots furnishes screenshots of your website as it will look in various browsers. Browserstack gives you full remote access to virtual machines, so you can test your site in the most common environments and on different operating systems. Alternatively, you can set up your own virtual machines, but that takes some expertise.
 See [Strategies for carrying out testing: Putting together a testing lab](/en-US/docs/Learn/Tools_and_testing/Cross_browser_testing/Testing_strategies#putting_together_a_testing_lab) for more information.
 
 By all means run some tests on a real device, especially on real mobile devices. Mobile device simulation is a new, evolving technology and less reliable than desktop simulation. Mobile devices cost money, of course, so we suggest taking a look at the [Open Device Lab initiative](https://www.smashingmagazine.com/2016/11/worlds-best-open-device-labs/#odls-have-opened-doors-for-idls). You can also share devices if you want to test on many platforms without spending too much.