Organic SERP listings are the natural listings generated by search engines based on a series of metrics that determines their relevance to the searched term. Webpages that score well on a search engine's algorithmic test show in this list. These algorithms are generally based upon factors such as the content of a webpage, the trustworthiness of the website, and external factors such as backlinks, social media, news, advertising, etc.
2018 Update: Since 2012 we have run an informal poll to see how widely used digital marketing strategies are. The results have shown some big improvements over the years. A few years ago we found around two-thirds to three-quarters did not have a digital marketing plan. Now that number has shrunk to 49% in latest survey, although that is still quite high, and means almost half are still doing digital with no strategy in place.
A small search-engine called "RankDex" from IDD Information Services, designed by Robin Li, was, from 1996, already exploring a similar strategy for site-scoring and page-ranking. Li patented the technology in RankDex in 1999 and used it later when he founded Baidu in China in 2000. Larry Page referenced Li's work in some of his U.S. patents for PageRank.
All sites have a home or "root" page, which is usually the most frequented page on the site and the starting place of navigation for many visitors. Unless your site has only a handful of pages, you should think about how visitors will go from a general page (your root page) to a page containing more specific content. Do you have enough pages around a specific topic area that it would make sense to create a page describing these related pages (for example, root page -> related topic listing -> specific topic)? Do you have hundreds of different products that need to be classified under multiple category and subcategory pages?
So, the good news is that there are powerful reasons for creating a digital strategy and transforming your marketing which you can use to persuade your colleagues and clients. There is also now a lot of experience from how other businesses have successfully integrated digital marketing into their activities as explained in the example digital plans, templates and best practices in our digital marketing strategy toolkit.
The process of harvesting search engine result pages data is usually called "search engine scraping" or in a general form "web crawling" and generates the data SEO related companies need to evaluate website competitive organic and sponsored rankings. This data can be used to track the position of websites and show the effectiveness of SEO as well as keywords that may need more SEO investment to rank higher.
Because of the recent debate about the use of the term ‘digital marketing’, we thought it would be useful to pin down exactly what digital means through a definition. Do definitions matter? We think they do, since particularly within an organization or between a business and its clients we need clarity to support the goals and activities that support Digital Transformation. As we'll see, many of the other definitions are misleading.
A Web crawler may use PageRank as one of a number of importance metrics it uses to determine which URL to visit during a crawl of the web. One of the early working papers  that were used in the creation of Google is Efficient crawling through URL ordering, which discusses the use of a number of different importance metrics to determine how deeply, and how much of a site Google will crawl. PageRank is presented as one of a number of these importance metrics, though there are others listed such as the number of inbound and outbound links for a URL, and the distance from the root directory on a site to the URL.
Cautions: Whilst I thoroughly recommend creating and adding new pages to increase a site’s total PageRank so that it can be channeled to specific pages, there are certain types of pages that should not be added. These are pages that are all identical or very nearly identical and are known as cookie-cutters. Google considers them to be spam and they can trigger an alarm that causes the pages, and possibly the entire site, to be penalized. Pages full of good content are a must.
Google's strategy works well. By focusing on the links going to and from a Web page, the search engine can organize results in a useful way. While there are a few tricks webmasters can use to improve Google standings, the best way to get a top spot is to consistently provide top quality content, which gives other people the incentive to link back to their pages.
Your ads will display based on the criteria set on each platform. On Google AdWords, your ad will appear based on keywords, interest targeting, and bid price. On Facebook, your ads will appear based on demographics, interests, audience reach, geographic area, and bid price. PPC bids allow you to set the cost you are willing to pay for an ad to display on a given page. If your competitors fail to meet or exceed your bid, then you will receive the ad placement until your daily budget has been spent.