Search engine marketing (SEM) is a form of
Internet marketing
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ...
that involves the promotion of
websites
A website (also written as a web site) is a collection of web pages and related content that is identified by a common domain name and published on at least one web server. Examples of notable websites are Google, Facebook, Amazon, and Wikipe ...
by increasing their visibility in
search engine results page
Search Engine Results Pages (SERP) are the pages displayed by search engines in response to a query by a user. The main component of the SERP is the listing of results that are returned by the search engine in response to a keyword query. The p ...
s (SERPs) primarily through paid advertising.
SEM may incorporate
search engine optimization
Search engine optimization (SEO) is the process of improving the quality and quantity of Web traffic, website traffic to a website or a web page from web search engine, search engines. SEO targets unpaid traffic (known as "natural" or "Organ ...
(SEO), which adjusts or rewrites website content and site architecture to achieve a higher ranking in search engine results pages to enhance
pay per click
Pay-per-click (PPC) is an internet advertising model used to drive traffic to websites, in which an advertiser pays a publisher (typically a search engine, website owner, or a network of websites) when the ad is clicked.
Pay-per-click is usually ...
(PPC) listings and increase the
Call to action
Call to Action (CTA) is an American organization that advocates a variety of changes in the Catholic Church. Call To Action's goals are to change church teachings in such areas as mandatory celibacy for priests, the male-only priesthood, the selec ...
(CTA) on the website.
Market
In 2007, U.S. advertisers spent US $24.6 billion on search engine marketing. In Q2 2015, Google (73.7%) and the Yahoo/Bing (26.3%) partnership accounted for almost 100% of U.S. search engine spend. As of 2006, SEM was growing much faster than traditional
advertising
Advertising is the practice and techniques employed to bring attention to a product or service. Advertising aims to put a product or service in the spotlight in hopes of drawing it attention from consumers. It is typically used to promote a ...
and even other channels of online marketing.
Managing search campaigns is either done directly with the SEM vendor or through an SEM tool provider. It may also be self-serve or through an advertising agency.
As of October 2016, Google leads the global search engine market with a market share of 89.3%. Bing comes second with a market share of 4.36%, Yahoo comes third with a market share of 3.3%, and Chinese search engine Baidu is fourth globally with a share of about 0.68%.
Search Engine marketing is also a method of business analytics, which is mainly aimed to provide useful information for organizations to find business opportunity and generate profits. SEM can help organizations to optimize their marketing and gather more audience and create more customers.
History
As the number of sites on the Web increased in the mid-to-late 1990s,
search engines
A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a ...
started appearing to help people find information quickly. Search engines developed business models to finance their services, such as
pay per click
Pay-per-click (PPC) is an internet advertising model used to drive traffic to websites, in which an advertiser pays a publisher (typically a search engine, website owner, or a network of websites) when the ad is clicked.
Pay-per-click is usually ...
programs offered by Open Text in 1996 and then
Goto.com in 1998. Goto.com later changed its name to Overture in 2001, was purchased by Yahoo! in 2003, and now offers paid search opportunities for advertisers through Yahoo! Search Marketing. Google also began to offer advertisements on search results pages in 2000 through the Google
AdWords
Google Ads (formerly Google AdWords) is an online advertising platform developed by Google, where advertisers bid to display brief advertisements, service offerings, product listings, or videos to web users. It can place ads both in the result ...
program. By 2007, pay-per-click programs proved to be primary moneymakers for search engines. In a market dominated by Google, in 2009 Yahoo! and
Microsoft
Microsoft Corporation is an American multinational technology corporation producing computer software, consumer electronics, personal computers, and related services headquartered at the Microsoft Redmond campus located in Redmond, Washing ...
announced the intention to forge an alliance. The Yahoo! & Microsoft Search Alliance eventually received approval from regulators in the US and Europe in February 2010.
Search engine optimization consultants expanded their offerings to help businesses learn about and use the advertising opportunities offered by search engines, and new agencies focusing primarily upon marketing and advertising through search engines emerged. The term "search engine marketing" was popularized by
Danny Sullivan
Daniel John Sullivan III (born March 9, 1950), better known as Danny Sullivan, is an American former racing driver. He earned 17 wins in the CART Indy Car World Series, including the 1985 Indianapolis 500. Sullivan won the 1988 CART Champions ...
in 2001 to cover the spectrum of activities involved in performing SEO, managing paid listings at the search engines, submitting sites to directories, and developing online marketing strategies for businesses, organizations, and individuals.
Methods and metrics
Search engine marketing uses at least five methods and metrics to optimize websites.
#
Keyword research Keyword research is a practice search engine optimization (SEO) professionals used to find and research search terms that users enter into search engines when looking for products, services or general information. Keywords are related to queries whi ...
and analysis involve three "steps": ensuring the site can be indexed in the search engines, finding the most relevant and popular keywords for the site and its products, and using those keywords on the site in a way that will generate and convert traffic. A follow-on effect of keyword analysis and research is the search perception impact. Search perception impact describes the identified impact of a brand's search results on consumer perception, including title and meta tags, site indexing, and keyword focus. As online searching is often the first step for potential consumers/customers, the search perception impact shapes the brand impression for each individual.
#Website saturation and popularity, or how much presence a website has on search engines, can be analyzed through the number of pages of the site that are indexed by search engines (saturation) and how many
backlink
A backlink is a link from some other website (the referrer) to that web resource (the referent). A ''web resource'' may be (for example) a website, web page, or web directory.
A backlink is a reference comparable to a citation. The quantity, q ...
s the site has (popularity). It requires pages to contain keywords people are looking for and ensure that they rank high enough in search engine rankings. Most search engines include some form of link popularity in their ranking algorithms. The following are major tools measuring various aspects of saturation and link popularity: Link Popularity, Top 10 Google Analysis, and Marketleap's Link Popularity and Search Engine Saturation.
#Back end tools, including Web analytic tools and HTML validators, provide data on a website and its visitors and allow the success of a website to be measured. They range from simple traffic counters to tools that work with log files and to more sophisticated tools that are based on page tagging (putting
JavaScript
JavaScript (), often abbreviated as JS, is a programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS. As of 2022, 98% of Website, websites use JavaScript on the Client (computing), client side ...
or an image on a page to track actions). These tools can deliver conversion-related information. Validators check the invisible parts of websites, highlighting potential problems and many usability issues and ensuring websites meet
W3C
The World Wide Web Consortium (W3C) is the main international standards organization for the World Wide Web. Founded in 1994 and led by Tim Berners-Lee, the consortium is made up of member organizations that maintain full-time staff working to ...
code standards. Try to use more than one
HTML
The HyperText Markup Language or HTML is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScri ...
validator or spider simulator because each one tests, highlights, and reports on slightly different aspects of your website.
#
Whois
WHOIS (pronounced as the phrase "who is") is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block or an autonomou ...
tools reveal the owners of various websites and can provide valuable information relating to copyright and trademark issues.
#Google Mobile-Friendly Website Checker: This test will analyze a URL and report if the page has a mobile-friendly design.
Search engine marketing is a way to create and edit a website so that search engines rank it higher than other pages. It should be also focused on keyword marketing or
pay-per-click advertising (PPC). The technology enables advertisers to bid on specific keywords or phrases and ensures ads appear with the results of search engines.
With the development of this system, the price is growing under a high level of competition. Many advertisers prefer to expand their activities, including increasing search engines and adding more keywords. The more advertisers are willing to pay for clicks, the higher the ranking for advertising, which leads to higher traffic.
[Boughton, S. B. (2005). Search engine marketing. Perspectives in business, 20(4), 195-202.] PPC comes at a cost. The higher position is likely to cost $5 for a given keyword, and $4.50 for a third location. A third advertiser earns 10% less than the top advertiser while reducing traffic by 50%.
Investors must consider their return on investment when engaging in PPC campaigns. Buying traffic via PPC will deliver a positive ROI when the total cost-per-click for a single conversion remains below the
profit margin
Profit margin is a measure of profitability. It is calculated by finding the profit as a percentage of the revenue.
\text = =
There are 3 types of profit margins: gross profit margin, operating profit margin and net profit margin.
* Gross Pro ...
. That way the amount of money spent to generate revenue is below the actual revenue generated.
There are many reasons explaining why advertisers choose the SEM strategy. First, creating a SEM account is easy and can build traffic quickly based on the degree of competition. The shopper who uses the search engine to find information tends to trust and focus on the links showed in the results pages. However, a large number of online sellers do not buy search engine optimization to obtain higher ranking lists of search results but prefer paid links. A growing number of online publishers are allowing search engines such as Google to crawl content on their pages and place relevant ads on it. From an online seller's point of view, this is an extension of the payment settlement and an additional incentive to invest in paid advertising projects. Therefore, it is virtually impossible for advertisers with limited budgets to maintain the highest rankings in the increasingly competitive search market.
Google's search engine marketing is one of the western world's marketing leaders, while its search engine marketing is its biggest source of profit. Google's search engine providers are clearly ahead of the
Yahoo
Yahoo! (, styled yahoo''!'' in its logo) is an American web services provider. It is headquartered in Sunnyvale, California and operated by the namesake company Yahoo! Inc. (2017–present), Yahoo Inc., which is 90% owned by investment funds ma ...
and
Bing
Bing most often refers to:
* Bing Crosby (1903–1977), American singer
* Microsoft Bing, a web search engine
Bing may also refer to:
Food and drink
* Bing (bread), a Chinese flatbread
* Bing (soft drink), a UK brand
* Bing cherry, a varie ...
network. The display of unknown search results is free, while advertisers are willing to pay for each click of the ad in the sponsored search results.
Paid inclusion
Paid inclusion involves a
search engine
A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a ...
company charging fees for the inclusion of a
website
A website (also written as a web site) is a collection of web pages and related content that is identified by a common domain name and published on at least one web server. Examples of notable websites are Google Search, Google, Facebook, Amaz ...
in their results pages. Also known as sponsored listings, paid inclusion products are provided by most search engine companies either in the main results area or as a separately identified advertising area.
The fee structure is both a filter against superfluous submissions and a revenue generator. Typically, the fee covers an annual subscription for one webpage, which will automatically be catalogued on a regular basis. However, some companies are experimenting with non-subscription based fee structures where purchased listings are displayed permanently. A per-click fee may also apply. Each search engine is different. Some sites allow only paid inclusion, although these have had little success. More frequently, many search engines, like
Yahoo!
Yahoo! (, styled yahoo''!'' in its logo) is an American web services provider. It is headquartered in Sunnyvale, California and operated by the namesake company Yahoo Inc., which is 90% owned by investment funds managed by Apollo Global Man ...
, mix paid inclusion (per-page and per-click fee) with results from web crawling. Others, like
Google
Google LLC () is an American multinational technology company focusing on search engine technology, online advertising, cloud computing, computer software, quantum computing, e-commerce, artificial intelligence, and consumer electronics. ...
(and as of 2006,
Ask.com
Ask.com (originally known as Ask Jeeves) is a question answering–focused e-business founded in 1996 by Garrett Gruener and David Warthen in Berkeley, California.
The original software was implemented by Gary Chevsky, from his own design. Wa ...
), do not let webmasters pay to be in their search engine listing (advertisements are shown separately and labeled as such).
Some detractors of paid inclusion allege that it causes searches to return results based more on the
economic
An economy is an area of the Production (economics), production, Distribution (economics), distribution and trade, as well as Consumption (economics), consumption of Goods (economics), goods and Service (economics), services. In general, it is ...
standing of the interests of a web site, and less on the relevancy of that site to
end-user
In product development, an end user (sometimes end-user) is a person who ultimately uses or is intended to ultimately use a product. The end user stands in contrast to users who support or maintain the product, such as sysops, system administrat ...
s.
Often the line between
pay per click advertising and paid inclusion is debatable. Some have lobbied for any paid listings to be labeled as an advertisement, while defenders insist they are not actually ads since the webmasters do not control the content of the listing, its ranking, or even whether it is shown to any users. Another advantage of paid inclusion is that it allows site owners to specify particular schedules for crawling pages. In the general case, one has no control as to when their page will be crawled or added to a search engine index. Paid inclusion proves to be particularly useful for cases where pages are dynamically generated and frequently modified.
Paid inclusion is a search engine marketing method in itself, but also a tool of
search engine optimization
Search engine optimization (SEO) is the process of improving the quality and quantity of Web traffic, website traffic to a website or a web page from web search engine, search engines. SEO targets unpaid traffic (known as "natural" or "Organ ...
since experts and firms can test out different approaches to improving ranking and see the results often within a couple of days, instead of waiting weeks or months. Knowledge gained this way can be used to optimize other web pages, without paying the search engine company.
Comparison with SEO
SEM is the wider discipline that incorporates
SEO
Seo or SEO may refer to:
* Search engine optimization, the process of improving the visibility of a website or a web page in search engines
Organisations
* SEO Economic Research, a scientific institute
* Spanish Ornithological Society (''Socied ...
. SEM includes both paid search results (using tools like Google Adwords or Bing Ads, formerly known as Microsoft adCenter) and organic search results (SEO). SEM uses paid advertising with
AdWords
Google Ads (formerly Google AdWords) is an online advertising platform developed by Google, where advertisers bid to display brief advertisements, service offerings, product listings, or videos to web users. It can place ads both in the result ...
or
Bing Ads
Microsoft Advertising (formerly Bing Ads, Microsoft adCenter and MSN adCenter) is a service that provides pay per click advertising on the Bing, Yahoo!, and DuckDuckGo search engines. In 2021, Microsoft Advertising surpassed US$10 billion in annua ...
, pay per click (particularly beneficial for local providers as it enables potential consumers to contact a company directly with one click), article submissions, advertising and making sure SEO has been done. A keyword analysis is performed for both SEO and SEM, but not necessarily at the same time. SEM and SEO both need to be monitored and updated frequently to reflect evolving best practices.
In some contexts, the term ''SEM'' is used exclusively to mean ''pay per click advertising'',
particularly in the commercial advertising and marketing communities which have a vested interest in this narrow definition. Such usage excludes the wider search marketing community that is engaged in other forms of SEM such as search engine optimization and
search retargeting
Search retargeting is a form of retargeting employed by online marketers that target an audience based on the previous searches they conduct on other websites. Unlike site retargeting, search retargeting is designed to find new customers which ha ...
.
Creating the link between SEO and PPC represents an integral part of the SEM concept. Sometimes, especially when separate teams work on SEO and PPC and the efforts are not synced, positive results of aligning their strategies can be lost. The aim of both SEO and PPC is maximizing the visibility in search and thus, their actions to achieve it should be centrally coordinated. Both teams can benefit from setting shared goals and combined metrics, evaluating data together to determine future strategy or discuss which of the tools works better to get the traffic for selected keywords in the national and local search results. Thanks to this, the search visibility can be increased along with optimizing both conversions and costs.
Another part of SEM is
social media marketing
Social media marketing is the use of social media platforms and websites to promote a product or service. Although the terms e-marketing and digital marketing are still dominant in academia, social media marketing is becoming more popular for ...
(SMM). SMM is a type of marketing that involves exploiting social media to influence consumers that one company’s products and/or services are valuable.
Some of the latest theoretical advances include search engine marketing management (SEMM). SEMM relates to activities including SEO but focuses on return on investment (ROI) management instead of relevant traffic building (as is the case of mainstream SEO). SEMM also integrates organic SEO, trying to achieve top ranking without using paid means to achieve it, and pay per click SEO. For example, some of the attention is placed on the web page layout design and how content and information is displayed to the website visitor. SEO & SEM are two pillars of one marketing job and they both run side by side to produce much better results than focusing on only one pillar.
Ethical questions
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 by ''
Consumer Reports'' WebWatch. The
Federal Trade Commission
The Federal Trade Commission (FTC) is an independent agency of the United States government whose principal mission is the enforcement of civil (non-criminal) antitrust law and the promotion of consumer protection. The FTC shares jurisdiction ov ...
(FTC) also issued a letter 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
Ralph Nader (; born February 27, 1934) is an American political activist, author, lecturer, and attorney noted for his involvement in consumer protection, environmentalism, and government reform causes.
The son of Lebanese immigrants to the Un ...
.
Another ethical controversy associated with search marketing has been the issue of
trademark infringement
Trademark infringement is a violation of the exclusive rights attached to a trademark without the authorization of the trademark owner or any licensees (provided that such authorization was within the scope of the licence). Infringement may o ...
. The debate as to whether third parties should have the right to bid on their competitors' brand names has been underway for years. In 2009 Google changed their policy, which formerly prohibited these tactics, allowing 3rd parties to bid on branded terms as long as their
landing page In online marketing, a landing page, sometimes known as a "lead capture page", "single property page", "static page", "squeeze page" or a "destination page", is a single web page that appears in response to clicking on a search engine optimized s ...
in fact provides information on the trademarked term. Though the policy has been changed this continues to be a source of heated debate.
On April 24, 2012, many started to see that Google has started to penalize companies that are buying links for the purpose of passing off the rank. The Google Update was called
Penguin
Penguins (order (biology), order List of Sphenisciformes by population, Sphenisciformes , family (biology), family Spheniscidae ) are a group of Water bird, aquatic flightless birds. They live almost exclusively in the Southern Hemisphere: on ...
. Since then, there have been several different Penguin/Panda updates rolled out by Google. SEM has, however, nothing to do with link buying and focuses on organic
SEO
Seo or SEO may refer to:
* Search engine optimization, the process of improving the visibility of a website or a web page in search engines
Organisations
* SEO Economic Research, a scientific institute
* Spanish Ornithological Society (''Socied ...
and
PPC
PPC may refer to:
Computing
* Personal programmable calculator, programmable calculators for personal use
* Pay-per-click, an internet advertising model
* PearPC, a PowerPC platform emulator
* Peercoin, a peer-to-peer cryptocurrency
* Periphera ...
management. As of October 20, 2014, Google had released three official revisions of their Penguin Update.
In 2013, the Tenth Circuit Court of Appeals held in ''
Lens.com, Inc. v. 1-800 Contacts, Inc.'' that online contact lens seller Lens.com did not commit
trademark infringement
Trademark infringement is a violation of the exclusive rights attached to a trademark without the authorization of the trademark owner or any licensees (provided that such authorization was within the scope of the licence). Infringement may o ...
when it purchased search advertisements using competitor
1-800 Contacts
1-800 Contacts Inc. is an American contact lens retailer based in Draper, Utah. The brands that 1-800 Contacts use includes Johnson & Johnson Vision Care, Alcon, Bausch & Lomb and CooperVision. The company was founded as the industry's first wa ...
' federally registered 1800 CONTACTS trademark as a keyword. In August 2016, the
Federal Trade Commission
The Federal Trade Commission (FTC) is an independent agency of the United States government whose principal mission is the enforcement of civil (non-criminal) antitrust law and the promotion of consumer protection. The FTC shares jurisdiction ov ...
filed an administrative complaint against 1-800 Contacts alleging, among other things, that its trademark enforcement practices in the search engine marketing space have unreasonably restrained competition in violation of the FTC Act. 1-800 Contacts has denied all wrongdoing and appeared before an FTC
administrative law judge
An administrative law judge (ALJ) in the United States is a judge and trier of fact who both presides over trials and adjudicates claims or disputes involving administrative law. ALJs can administer oaths, take testimony, rule on questions of evi ...
in April 2017.
[David O. Klein & Joshua R. Wueller]
''Trademark Enforcement and Internet Search Advertising: A Regulatory Risk for Brand Owners''
IP Litigator, Nov./Dec. 2016.
Examples
AdWords
Google Ads (formerly Google AdWords) is an online advertising platform developed by Google, where advertisers bid to display brief advertisements, service offerings, product listings, or videos to web users. It can place ads both in the result ...
is recognized as a web-based advertising utensil since it adopts keywords that can deliver adverts explicitly to web users looking for information in respect to a certain product or service. It is flexible and provides customizable options like Ad Extensions, access to non-search sites, leveraging the display network to help increase
brand awareness. The project hinges on
cost per click
Pay-per-click (PPC) is an internet advertising model used to drive traffic to websites, in which an advertiser pays a publisher (typically a search engine, website owner, or a network of websites) when the ad is clicked.
Pay-per-click is usuall ...
(CPC) pricing where the maximum cost per day for the campaign can be chosen, thus the payment of the service only applies if the advert has been clicked. SEM companies have embarked on AdWords projects as a way to publicize their SEM and SEO services. One of the most successful approaches to the strategy of this project was to focus on making sure that PPC advertising funds were prudently invested. Moreover, SEM companies have described AdWords as a practical tool for increasing a consumer’s investment earnings on Internet advertising. The use of conversion tracking and
Google Analytics
Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand. Google launched the service in November 2005 after acquiring Urchin.
As o ...
tools was deemed to be practical for presenting to clients the performance of their canvas from click to conversion. AdWords project has enabled SEM companies to train their clients on the utensil and delivers better performance to the canvass. The assistance of AdWord canvass could contribute to the growth of web traffic for a number of its consumer’s websites, by as much as 250% in only nine months.
Another way search engine marketing is managed is by
contextual advertising
Contextual advertising is a form of targeted advertising for advertisements appearing on websites or other media, such as content displayed in mobile browsers. In context targeting, advertising media are controlled on the basis of the content of a ...
. Here marketers place ads on other sites or portals that carry information relevant to their products so that the ads jump into the circle of vision of browsers who are seeking information from those sites. A successful SEM plan is the approach to capture the relationships amongst information searchers, businesses, and search engines. Search engines were not important to some industries in the past, but over the past years the use of search engines for accessing information has become vital to increase business opportunities.
The use of SEM strategic tools for businesses such as tourism can attract potential consumers to view their products, but it could also pose various challenges.
These challenges could be the competition that companies face amongst their industry and other sources of information that could draw the attention of online consumers.
To assist the combat of challenges, the main objective for businesses applying SEM is to improve and maintain their ranking as high as possible on SERPs so that they can gain visibility. Therefore, search engines are adjusting and developing algorithms and the shifting criteria by which web pages are ranked sequentially to combat against search engine misuse and spamming, and to supply the most relevant information to searchers.
This could enhance the relationship amongst information searchers, businesses, and search engines by understanding the strategies of marketing to attract business.
See also
*
Dynamic keyword insertion
Online advertising, also known as online marketing, Internet advertising, digital advertising or web advertising, is a form of marketing and advertising which uses the Internet to promote products and services to audiences and platform users. ...
*
Internet marketing
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ...
*
Search engine manipulation effect
The search engine manipulation effect (SEME) is a term invented by Robert Epstein in 2015 to describe a hypothesized change in consumer preferences and voting preferences by search engines. Rather than search engine optimization where advocates ...
*
Search engine reputation management
*
Web marketing
*
User intent
User intent, otherwise known as query intent or search intent, is the identification and categorization of what a user online intended or wanted to find when they typed their search terms into an online web search engine for the purpose of search ...
*
Search engine privacy Search engine privacy is a subset of internet privacy that deals with user data being collected by search engines. Both types of privacy fall under the umbrella of information privacy. Privacy concerns regarding search engines can take many forms, s ...
*
Mobile marketing
Mobile marketing is a multi-channel online marketing technique focused at reaching a specific audience on their smartphones, feature phones, tablets, or any other related devices through websites, e-mail, SMS and MMS, social media, or mobile a ...
References
{{DEFAULTSORT:Search Engine Marketing
Digital marketing
Internet terminology
Marketing techniques