Conventionally, we think linearly about content and keywords; we build a website, and then launch search engine marketing campaigns to drive users to our content.  That approach has its limits. When we think about strategy at Wpromote, we think about  a circular process; since our keyword research reflects both what users are seeking and the way that the search engines (particularly Google) "think" about keywords, we let that help to drive our content strategy.

Yes, Google still does use the meta description quite frequently. I know it seems like sometimes they don't. But, in fact, there's a high percent of the time when the actual meta description from the page is used. There's an even higher percentage where the title is used. The URL, while Google sometimes truncates those, also used in the snippet as well as other elements. We'll talk about schema and other kinds of markup later on. But the snippet is something that is crucial to your SEO efforts, because that determines how it displays in the search result. How Google displays your result determines whether people want to click on your listing or someone else's. The snippet is your opportunity to say, "Come click me instead of those other guys." If you can optimize this, both from a keyword perspective using the words and phrases that people want, as well as from a relevancy and a pure drawing the click perspective, you can really win.
Although more and more keywords are getting encrypted by Google every day, another smart way to come up with keyword ideas is to figure out which keywords your website is already getting found for. To do this, you'll need website analytics software like Google Analytics or HubSpot's Sources report, available in the Traffic Analytics tool. Drill down into your website's traffic sources, and sift through your organic search traffic bucket to identify the keywords people are using to arrive at your site.
As of October 2018 almost 4.2 billion people were active internet users and 3.4 billion were social media users (Statista). China, India and the United States rank ahead all other countries in terms of internet users. This gives a marketer an unprecedented number of customers to reach with product and service offerings, available 24 hours a day, seven days a week. The interactive nature of the internet facilitates immediate communication between businesses and consumers, allowing businesses to respond quickly to the needs of consumers and changes in the marketplace. "Everyone has the internet in their pocket all the time, and this changes everything for small businesses" (Cory Capoccia, Forbes).

The amplification and link building is always going to be difficult in a space where all related sites are potential competitors. Take for example a website focusing on news for a particular sport. Sure, you might get forums links, social media links, and other lower quality 'no-follow' links, but then but no news outlets, sports clubs, and the like would be interested in linking to your content because they have their own sports journalists. Likewise, fan sites, and others would be more inclined to link to well established traditional media, instead of your 20k per month visitor sports site.

Paid search advertising has not been without controversy and the issue of how search engines present advertising on their search result pages has been the target of a series of studies and reports[24][25][26] by Consumer Reports WebWatch. The Federal Trade Commission (FTC) also issued a letter[27] in 2002 about the importance of disclosure of paid advertising on search engines, in response to a complaint from Commercial Alert, a consumer advocacy group with ties to Ralph Nader.

The key distinction is that SEM is a broader strategy which combines paid search and SEO tactics. So, if you set up a PPC advertisement, but don't take steps to optimize the ad or the website it links to, this is a standard example of paid search. However, if you optimize your site and your search content with solid keywords, then you put money behind it to boost it on targeted audience's search pages, then you're dabbling in SEM.