in this session How to add a voice search which is one of the 2019 technology trends and its necessary to optimize your website for voice search. Voice search/speech recognition queries multiplied by 35 times now and its expected that by 2020, 50% of search will be driven by voice.
In this web development tutorial looking at this trend, I have showed a simple step by step tutorial in an angular project by which you can easily add a voice search in your website in just 5 minutes and help on digital marketing, social media marketing and seo.
SOURCE CODE : firstname.lastname@example.org:kalyan11021980/angular-ssr-starter.git. in SP2 branch
Please watch: "Angular elements web components with angular 7/6"