Internet marketing, also referred to as i-marketing, web-marketing, online-marketing or e-Marketing, is the marketing of products or services over the Internet.
The Internet has brought media to a global audience. The interactive nature of Internet marketing in terms of providing instant responses and eliciting responses are the unique qualities of the medium. Internet marketing is sometimes considered to be broad in scope because it not only refers to marketing on the Internet, but also includes marketing done via e-mail and wireless media. Management of digital customer data and electronic customer relationship management (ECRM) systems are also often grouped together under internet marketing.
Internet marketing ties together creative and technical aspects of the Internet, including: design, development, advertising, and sales.
Internet marketing also refers to the placement of media along many different stages of the customer engagement cycle through search engine marketing (SEM), search engine optimization (SEO), banner ads on specific websites, e-mail marketing, and Web 2.0 strategies. In 2008, The New York Times - working with comScore - published an initial estimate to quantify the user data collected by large Internet-based companies. Counting four types of interactions with company websites in addition to the hits from advertisements served from advertising networks, the authors found the potential for collecting data upward of 2,500 times on average per user per month.
 Business models
Internet marketing is associated with several business models:
- e-commerce - this is where goods are sold directly to consumers (B2C) or businesses (B2B)
- lead-based websites - an organization that generates value by acquiring sales leads from its website
- affiliate marketing - the process in which a product or service developed by one entity (e-commerce business, single person, or a combination) is sold by other active sellers for a share of profits. The entity of the product may provide some marketing material (sales letter, affiliate link, tracking facility) However, the vast majority of affiliate marketing relationships come from e-commerce businesses that offer affiliate programs.
- local internet marketing - through which a small company utilizes the Internet to find and nurture relationships, which are to be used for real-world advantage. Local internet marketing uses tools such as social media marketing, local directory listing, and targeted online sales promotions.
- blackhat marketing - this is a form of internet marketing which employs deceptive, abusive, or less than truthful methods to drive web traffic to a website or affiliate marketing offer. This method sometimes includes spam, cloaking within search engine result pages, or routing users to pages they didn't initially request.
 One-to-one approach
The targeted user is typically browsing the Internet alone therefore the marketing messages can reach them personally. This approach is used in search marketing, where the advertisements are based on search engine keywords entered by the users.
And now with the advent of Web 2.0 tools, many users can interconnect as "peers."
 Appeal to specific interests
Internet marketing and geo marketing places an emphasis on marketing that appeals to a specific behaviour or interest, rather than reaching out to a broadly defined demographic. "On- and Off-line" marketers typically segment their markets according to age group, gender, geography, and other general factors. Marketers have the luxury of targeting by activity and geolocation. For example, a kayak company can post advertisements on kayaking and canoeing websites with the full knowledge that the audience has a related interest.
Internet marketing differs from magazine advertisements, where the goal is to appeal to the projected demographic of the periodical, but rather the advertiser has knowledge of the target audience'people who engage in certain activities (e.g., uploading pictures, contributing to blogs)' so the company does not rely on the expectation that a certain group of people will be interested in its new product or service.
Geo targeting (in internet marketing) and geo marketing are the methods of determining the geolocation (the physical location) of a website visitor with geolocation software, and delivering different content to that visitor based on his or her location, such as country, region/state, city, metro code/zip code, organization, Internet Protocol (IP) address, ISP or other criteria.
Internet marketing is relatively inexpensive when compared to the ratio of cost against the reach of the target audience. Companies can reach a wide audience for a small fraction of traditional advertising budgets. The nature of the medium allows consumers to research and purchase products and services at their own convenience. Therefore, businesses have the advantage of appealing to consumers in a medium that can bring results quickly. The strategy and overall effectiveness of marketing campaigns depend on business goals and cost-volume-profit (CVP) analysis.
Internet marketers also have the advantage of measuring statistics easily and inexpensively. Nearly all aspects of an Internet marketing campaign can be traced, measured, and tested. The advertisers can use a variety of methods: pay per impression, pay per click, pay per play, or pay per action. Therefore, marketers can determine which messages or offerings are more appealing to the audience. The results of campaigns can be measured and tracked immediately because online marketing initiatives usually require users to click on an advertisement, visit a website, and perform a targeted action. Such measurement cannot be achieved through billboard advertising, where an individual will at best be interested, then decide to obtain more information at a later time..
Because exposure, response, and overall efficiency of Internet media are easier to track than traditional off-line media'through the use of web analytics for instance'Internet marketing can offer a greater sense of accountability for advertisers. Marketers and their clients are becoming aware of the need to measure the collaborative effects of marketing (i.e., how the Internet affects in-store sales) rather than siloing each advertising medium. The effects of multichannel marketing can be difficult to determine, but are an important part of ascertaining the value of media campaigns.
From the buyer's perspective, the inability of shoppers to touch, smell, taste or "try on" tangible goods before making an online purchase can be limiting. However, there is an industry standard for e-commerce vendors to reassure customers by having liberal return policies as well as providing in-store pick-up services.
 Security concerns
Information security is important both to companies and consumers that participate in online business. Many consumers are hesitant to purchase items over the Internet because they do not trust that their personal information will remain private.
Some companies that purchase customer information offer the option for individuals to have their information removed from the database, also known as opting out. However, many customers are unaware if and when their information is being shared, and are unable to stop the transfer of their information between companies if such activity occurs.
Another major security concern that consumers have with e-commerce merchants is whether or not they will receive exactly what they purchase. Online merchants have attempted to address this concern by investing in and building strong consumer brands (e.g., Amazon.com, eBay, Overstock.com), and by leveraging merchant/feedback rating systems and e-commerce bonding solutions. All of these solutions attempt to assure consumers that their transactions will be free of problems because the merchants can be trusted to provide reliable products and services. Additionally, the major online payment mechanisms (credit cards, PayPal, Google Checkout, etc.) have also provided back-end buyer protection systems to address problems if they actually do occur.
 Usage trends
In a national survey between November 30, 2009 and December 27, 2009, the Pew Research Center found that 74% of American adults (ages 18 and older) use the Internet.  The same study found that 60% of American adults use broadband connections at home. 55% of American adults connect to the Internet through a wireless network like a public/private access point, a WiMax network, or a cellular 3G/4G network through a mobile cellular device.
 Effects on industries
The number of banks offering the ability to perform banking tasks over the internet has also increased. Online banking appeals to customers because it is often faster and considered more convenient than visiting bank branches. Currently over 150 million U.S. adults now bank online, with increasing Internet connection speed being the primary reason for fast growth in the online banking industry. Of those individuals who use the Internet, 44 percent now perform banking activities over the Internet.
Internet auctions have become a multi-billion dollar business. Unique items that could only previously be found at flea markets are now being sold on Internet auction websites such as eBay. Specialized e-stores sell an almost endless amount of items ranging from antiques, movie props, clothing, gadgets and much more. As the premier online reselling platform, eBay is often used as a price-basis for specialized items. Buyers and sellers often look at prices on the website before going to flea markets; the price shown on eBay often becomes the item's selling price. It is increasingly common for flea market vendors to place a targeted advertisement on the Internet for each item they are selling online, all while running their business out of their homes.
In addition to the major effect internet marketing has had on the technology industry, the effect on the advertising industry itself has been profound. In just a few years, online advertising has grown to be worth tens of billions of dollars annually. PricewaterhouseCoopers reported that US$16.9 billion was spent on Internet marketing in the U.S. in 2006.
This has had a growing impact on the electoral process. In 2008 candidates for President heavily utilized Internet marketing strategies to reach constituents. During the 2007 primaries candidates added, on average, over 500 social network supporters per day to help spread their message. President Barack Obama raised over US$1 million in a single day during his extensive Democratic candidacy campaign, largely due to online donors.
 See also
- ^ Story, Louise and comScore (March 10, 2008). "They Know More Than You Think" (JPEG). http://www.nytimes.com/imagepages/2008/03/10/technology/20080310_PRIVACY_GRAPHIC.html. in Story, Louise (March 10, 2008). "To Aim Ads, Web Is Keeping Closer Eye on You". The New York Times (The New York Times Company). http://www.nytimes.com/2008/03/10/technology/10privacy.html. Retrieved 2008-03-09.
- ^ Andrew Rayner, "Put the E-mphasis on Local Internet Marketing and reach first page on Google". April 21, 2010. Retrieved August 15, 2010.
- ^ Pew Research Center, Jan. 2010, "Internet, broadband, and cell phone statistics" 
- ^ Ian Mohr Daily Variety. Reed Business Information February 27, 2006 "Movie props on the block: Mouse to auction Miramax leftovers"
- ^ David James People Magazine Time, Inc. February 24, 2007 "Bid on Dreamgirls Costumes for Charity"
- ^ eMarketer - Online Ad Spending to Total $19.5 Billion in 2007 (2007-2-28)
- ^ The Register - Internet advertising shoots past estimates (2006-09-29)
- ^ Internet Advertising Bureau - Online Adspend (2007-06-18)
- ^ PricewaterhouseCoopers reported U.S. Internet marketing spend totaled $16.9 billion in 2006" (Accessed 18-June-2007)
- ^ "Spartan Internet Consulting - Political Performance Index (SIPP)" (Accessed 28-June-2008)
- ^ "Center For Responsive Politics Fundraising Profile Barack Obama" (Accessed 28-June-2008)