However, in a social media context, video marketers must remember that people share emotions, not facts. 76% of users say they would share a branded video with their friends if it was entertaining. So create fun entertaining videos to encourage social shares. Emotions are not exactly ROI but social shares can increase traffic to your site, and you can take it from there.

You don’t want to “keyword stuff” and cram your core keyword and every possible variation of it into your alt attribute. In fact, if it doesn’t fit naturally into the description, don’t include your target keyword here at all. Just be sure not to skip the alt attribute, and try to give a thorough, accurate description of the image (imagine you’re describing it to someone who can’t see it – that’s what it’s there for!).

Search engine marketing (SEM) uses paid search ads to get more web traffic through web search. It is different from Search Engine Optimization (SEO), in which you optimize your website without paying the search engines to rank higher on “organic” search results. Marketing freelancers on platforms like Upwork understand this difference and achieve ROI from SEM by employing a mix of strategies detailed in this article:
Basically Google uses a complex mathematical formula called an algorithm to give a score to every website and every search people to do in Google to figure out which website should rank best for what people are looking for. Think of the algorithm like a collection of empty buckets. One bucket gives you a score for the quality of your site, one bucket gives you a score for how many sites link to you, one bucket gives you a score for how people trust you. Your job is to fill up more buckets in the algorithm than any other website. You can affect your search engine ranking by having the highest score in terms of quality of your site, of having the highest score in terms of authority of your website, of having the highest score in terms of the most trusted store for that search that people are looking for. The good thing is that there are hundreds of buckets, and for every single one of these buckets these scores put together in the algorithm to figure out where you rank is an opportunity for you to fill it up and rank better. So optimizing your site for search results really means getting the highest score in as many of these points as you can.
Advertising with Google won't have any effect on your site's presence in our search results. Google never accepts money to include or rank sites in our search results, and it costs nothing to appear in our organic search results. Free resources such as Search Console, the official Webmaster Central blog, and our discussion forum can provide you with a great deal of information about how to optimize your site for organic search.
In addition to helping you find keywords you should be bidding on, thorough keyword research can also help you identify negative keywords – search terms that you should exclude from your campaigns. Negative keywords aren’t terms with negative connotations, but rather irrelevant terms that are highly unlikely to result in conversions. For example, if you sell ice cream, you might want to exclude the keyword “ice cream recipes”, as users searching for ice cream recipes are unlikely to be in the market for your product.
Probably the most well-known Integrated Vertical Search is  Google’s “Universal Search” –  although all of the major search engines have now adopted similar search formats. This is the practice of incorporating different types of results in the Search Engine Results Pages (SERPs), such as news releases, images, videos, etc., depending on the query.  This was a game changer for SEO when it was first introduced – it became necessary to create and optimize many different types of content because they all show up on SERPs. The term for this comprehensive approach is referred to as Digital Asset Optimization (DAO).