Direct-response business: If you sell a product or offer a service that folks can purchase the moment they arrive at your web site, pay per click is a great tool. Online stores are a great example: You know that each click generated is a real potential customer, so spending money to increase the number of clicks makes sense. Staying as prominent as possible within a search result equates to immediate ROI, so you may never want to turn it off. You or your agency are simply testing and optimizing to keep those ongoing costs as low as possible day by day, and month by month.
Establishment of customer exclusivity: A list of customers and customer's details should be kept on a database for follow up and selected customers can be sent selected offers and promotions of deals related to the customer's previous buyer behaviour. This is effective in digital marketing as it allows organisations to build up loyalty over email.
To understand the importance of digital marketing to the future of marketing in any business, it’s helpful to think about what audience interactions we need to understand and manage. Digital marketing today is about many more types of audience interaction than website or email... It involves managing and harnessing these ‘5Ds of Digital’ that I have defined in the introduction to the latest update to my Digital Marketing: Strategy, Planning and Implementation book. The 5Ds define the opportunities for consumers to interact with brands and for businesses to reach and learn from their audiences in different ways:
SEO is also about making your search engine result relevant to the user's search query so more people click the result when it is shown in search. In this process, snippets of text and meta data are optimized to ensure your snippet of information is appealing in the context of the search query to obtain a high CTR (click through rate) from search results.
Paid Search, the lead and traffic generation medium has become a cornerstone for billion-dollar organizations and has remained virtually unchanged. Some may argue that “unchanged” isn’t necessarily the right description based on industry and tactic changes — such as the introduction of Quality Score, the Bing/Yahoo deal, Enhanced Campaigns, etc. — however, one thing that has not changed in paid search is what comprises its campaign: keywords, ad text and landing pages.
From this, we could conclude that a link from a page with PR4 and 5 outbound links is worth more than a link from a page with PR8 and 100 outbound links. The PageRank of a page that links to yours is important but the number of links on that page is also important. The more links there are on a page, the less PageRank value your page will receive from it.
The mathematics of PageRank are entirely general and apply to any graph or network in any domain. Thus, PageRank is now regularly used in bibliometrics, social and information network analysis, and for link prediction and recommendation. It's even used for systems analysis of road networks, as well as biology, chemistry, neuroscience, and physics.
As an example, people could previously create many message-board posts with links to their website to artificially inflate their PageRank. With the nofollow value, message-board administrators can modify their code to automatically insert "rel='nofollow'" to all hyperlinks in posts, thus preventing PageRank from being affected by those particular posts. This method of avoidance, however, also has various drawbacks, such as reducing the link value of legitimate comments. (See: Spam in blogs#nofollow)
Remember, depending on your targeting methods, the placement might not be that important. If you’re targeting the user through interests or remarketing, the placement is just where that user visits. Of course, some sites will still perform better than others, but keep in mind which targeting method you’re using when evaluating placement performances.
All major crawler-based search engines leverage links from across of the web, but none of them report a static “importance” score in the way Google does via its Google Toolbar. That score, while a great resource for surfers, has also provided one of the few windows into how Google ranks web pages. Some webmasters, desperate to get inside Google, keep flying into that window like confused birds, smacking their heads and losing their orientation….
PageRank has been used to rank spaces or streets to predict how many people (pedestrians or vehicles) come to the individual spaces or streets. In lexical semantics it has been used to perform Word Sense Disambiguation, Semantic similarity, and also to automatically rank WordNet synsets according to how strongly they possess a given semantic property, such as positivity or negativity.
Search engine optimization (SEO) is the process of affecting the online visibility of a website or a web page in a web search engine's unpaid results—often referred to as "natural", "organic", or "earned" results. In general, the earlier (or higher ranked on the search results page), and more frequently a website appears in the search results list, the more visitors it will receive from the search engine's users; these visitors can then be converted into customers. SEO may target different kinds of search, including image search, video search, academic search, news search, and industry-specific vertical search engines. SEO differs from local search engine optimization in that the latter is focused on optimizing a business' online presence so that its web pages will be displayed by search engines when a user enters a local search for its products or services. The former instead is more focused on national or international searches.