You may not want certain pages of your site crawled because they might not be useful to users if found in a search engine's search results. If you do want to prevent search engines from crawling your pages, Google Search Console has a friendly robots.txt generator to help you create this file. Note that if your site uses subdomains and you wish to have certain pages not crawled on a particular subdomain, you'll have to create a separate robots.txt file for that subdomain. For more information on robots.txt, we suggest this Webmaster Help Center guide on using robots.txt files13.
Disclaimer: Google™ search engine and PageRank™ algorithm are the trademarks of Google Inc. CheckPageRank.net is not affiliated with Google Inc., but provides publicly available information about pagerank values of websites. We provide our services on "as is" and "as available" basis and we do not provide any guarantees regarding this service stability and/or availability.
To a spider, www.domain.com/, domain.com/, www.domain.com/index.html and domain.com/index.html are different urls and, therefore, different pages. Surfers arrive at the site’s home page whichever of the urls are used, but spiders see them as individual urls, and it makes a difference when working out the PageRank. It is better to standardize the url you use for the site’s home page. Otherwise each url can end up with a different PageRank, whereas all of it should have gone to just one url.

Lost IS (budget), aka “budget too low” – Do your campaigns have set daily/monthly budget caps? If so, are your campaigns hitting their caps frequently? Budget caps help pace PPC spend but can also suppress yours Ads from being shown if set too low. Google calls it “throttling” where Adwords won’t serve up ads every time they are eligible to be shown in an effort to allow your account to evenly pace through the daily budget.


The appearance of search engine results pages is constantly in flux due to experiments conducted by Google, Bing, and other search engine providers to offer their users a more intuitive, responsive experience. This, combined with emerging and rapidly developing technologies in the search space, mean that the SERPs of today differ greatly in appearance from their older predecessors.
It is easy to think of our site as being a small, self-contained network of pages. When we do the PageRank calculations we are dealing with our small network. If we make a link to another site, we lose some of our network’s PageRank, and if we receive a link, our network’s PageRank is added to. But it isn’t like that. For the PageRank calculations, there is only one network – every page that Google has in its index. Each iteration of the calculation is done on the entire network and not on individual websites.

Remember also, that search engine marketing is only one online digital communications tool. For established brands, we commonly see from web analytics that more than half of site visitors arrive at a site, not through search engines, but directly through typing in the web address or following a bookmark (web analytics tools label these as ‘no referrer'). The volume of direct visitors shows the power of branding, PR and offline communications in driving visitor traffic.

SEO.com will work with you now and throughout the future to provide all the online marketing services you may need to keep growing your business competitively. Since we offer a complete, compatible array of web related services you won’t need to hire, herd, or manage random outside or foreign firms, and take the risk mixing them in with your projects.


Black hat SEO attempts to improve rankings in ways that are disapproved of by the search engines, or involve deception. One black hat technique uses text that is hidden, either as text colored similar to the background, in an invisible div, or positioned off screen. Another method gives a different page depending on whether the page is being requested by a human visitor or a search engine, a technique known as cloaking. Another category sometimes used is grey hat SEO. This is in between black hat and white hat approaches, where the methods employed avoid the site being penalized, but do not act in producing the best content for users. Grey hat SEO is entirely focused on improving search engine rankings.

One more important thing to keep in mind is that this factor is just part of the story about what helps pages to be displayed high in SERPs. Yes, it was the first one used by Google, but now there are lots of ranking factors, they all matter, and they all are taken into account for ranking. The most essential one is deemed content. You know this, content is king, there is no way around it. User experience is the new black (with the new Speed Update, it will become even more important).
For search engine optimization purposes, some companies offer to sell high PageRank links to webmasters.[38] As links from higher-PR pages are believed to be more valuable, they tend to be more expensive. It can be an effective and viable marketing strategy to buy link advertisements on content pages of quality and relevant sites to drive traffic and increase a webmaster's link popularity. However, Google has publicly warned webmasters that if they are or were discovered to be selling links for the purpose of conferring PageRank and reputation, their links will be devalued (ignored in the calculation of other pages' PageRanks). The practice of buying and selling links is intensely debated across the Webmaster community. Google advises webmasters to use the nofollow HTML attribute value on sponsored links. According to Matt Cutts, Google is concerned about webmasters who try to game the system, and thereby reduce the quality and relevance of Google search results.[38]

Digital media is so pervasive that consumers have access to information any time and any place they want it. Gone are the days when the messages people got about your products or services came from you and consisted of only what you wanted them to know. Digital media is an ever-growing source of entertainment, news, shopping and social interaction, and consumers are now exposed not just to what your company says about your brand, but what the media, friends, relatives, peers, etc., are saying as well. And they are more likely to believe them than you. People want brands they can trust, companies that know them, communications that are personalized and relevant, and offers tailored to their needs and preferences.
Optimization techniques are highly tuned to the dominant search engines in the target market. The search engines' market shares vary from market to market, as does competition. In 2003, Danny Sullivan stated that Google represented about 75% of all searches.[63] In markets outside the United States, Google's share is often larger, and Google remains the dominant search engine worldwide as of 2007.[64] As of 2006, Google had an 85–90% market share in Germany.[65] While there were hundreds of SEO firms in the US at that time, there were only about five in Germany.[65] As of June 2008, the marketshare of Google in the UK was close to 90% according to Hitwise.[66] That market share is achieved in a number of countries.
The default page of Google’s search result is a page on which different results appear. Google decides which results fit your search query best. That could be ‘normal’ results, but also news results, shopping results or images. If you’re searching for information, a knowledge graph could turn up. When you’re searching to buy something online, you’ll probably get lots of shopping results on the default result page.
Looking at the count of Impressions will provide you the total number of instances where keywords triggered ads to be shown on a search engine results page (SERP). When a search is performed in Google for the phrase “Hawaiian vacation with kids”, the following advertisers (1-3) each increased their impression count by one (+1) because of the search.
Conducting PPC marketing through Google Ads is particularly valuable because, as the most popular search engine, Google gets massive amounts of traffic and therefore delivers the most impressions and clicks to your ads. How often your PPC ads appear depends on which keywords and match types you select. While a number of factors determine how successful your PPC advertising campaign will be, you can achieve a lot by focusing on:
It is not a good idea for one page to link to a large number of pages so, if you are adding many new pages, spread the links around. The chances are that there is more than one important page in a site, so it is usually suitable to spread the links to and from the new pages. You can use the calculator to experiment with mini-models of a site to find the best links that produce the best results for its important pages.
One of the most significant changes in SEO over the past decade has been the emergence of social networks. A core strategy to organically stimulate link popularity is creating content and building a presence on the social networks. We work with all our clients on social media optimization which helps deliver traffic from social networks and increase search engine rankings.
This definition emphasizes the focus of marketing on the customer while at the same time implying a need to link to other business operations to achieve this profitability. Yet, it's a weak definition in relation to digital marketing since it doesn't emphasize communications which are so important to digital marketing. In Digital Marketing Excellence my co-author, PR Smith and I note that digital marketing can be used to support these aims as follows:

These techniques are used to support the objectives of acquiring new customers and providing services to existing customers that help develop the customer relationship through E-CRM and marketing automation. However, for digital marketing to be successful, there is still a necessity for integration of these techniques with traditional media such as print, TV and direct mail as part of multichannel marketing communications.


Again, all of these ad spots are sold in an auction. To show your own ad here, you would bid the maximum amount you’re willing to pay for a click on your ad. Bid the most in that auction and you have a chance of ranking number 1 in these sponsored or paid results. Note that we said a chance. There’s also something called quality score that can impact your ranking. More on that in a minute.
The results are of two general types, organic search and paid search (i.e., retrieved by the search engine's algorithm) and sponsored (i.e., advertisements). The results are normally ranked by relevance to the query. Each result displayed on the SERP normally includes a title, a link that points to the actual page on the Web and a short description showing where the keywords have matched content within the page for organic results. For sponsored results, the advertiser chooses what to display.
This has demonstrated that, by poor linking, it is quite easy to waste PageRank and by good linking, we can achieve a site’s full potential. But we don’t particularly want all the site’s pages to have an equal share. We want one or more pages to have a larger share at the expense of others. The kinds of pages that we might want to have the larger shares are the index page, hub pages and pages that are optimized for certain search terms. We have only 3 pages, so we’ll channel the PageRank to the index page – page A. It will serve to show the idea of channeling.
Customer acquisition costs money. Whether you write a check for a billboard, pay for a radio spot or invest in online marketing, advertising costs money. The good news is, PPC marketing is one of THE most accountable and measurable forms of marketing. So start spending. Create a budget you’re comfortable with, spend money to buy test traffic and take copious notes on what works and what doesn’t for your business.
In the flat-rate model, the advertiser and publisher agree upon a fixed amount that will be paid for each click. In many cases the publisher has a rate card that lists the pay-per-click (PPC) within different areas of their website or network. These various amounts are often related to the content on pages, with content that generally attracts more valuable visitors having a higher PPC than content that attracts less valuable visitors. However, in many cases advertisers can negotiate lower rates, especially when committing to a long-term or high-value contract.
In 2012 Google was ruled to have engaged in misleading and deceptive conduct by the Australian Competition and Consumer Commission (ACCC) in possibly the first legal case of its kind. The Commission ruled unanimously that Google was responsible for the content of its sponsored AdWords ads that had shown links to a car sales website CarSales. The Ads had been shown by Google in response to a search for Honda Australia. The ACCC said the ads were deceptive, as they suggested CarSales was connected to the Honda company. The ruling was later overturned when Google appealed to the Australian High Court. Google was found not liable for the misleading advertisements run through AdWords despite the fact that the ads were served up by Google and created using the company’s tools.[19]
1. The big picture. Before you get started with individual tricks and tactics, take a step back and learn about the “big picture” of SEO. The goal of SEO is to optimize your site so that it ranks higher in searches relevant to your industry; there are many ways to do this, but almost everything boils down to improving your relevance and authority. Your relevance is a measure of how appropriate your content is for an incoming query (and can be tweaked with keyword selection and content creation), and your authority is a measure of how trustworthy Google views your site to be (which can be improved with inbound links, brand mentions, high-quality content, and solid UI metrics).
Facebook Ads, which has an unparalleled targeting system (and also allows you to advertise on Instagram). Facebook Ads has two main strengths: retargeting based on segmented marketing and custom audiences and the ability to introduce your brand to customers who didn’t know they wanted it. Google AdWords is all about demand harvesting, while Facebook Ads is all about demand generation.
Let’s face it. To have your site ranked on Google organically can take a lot of work and involves an in-depth knowledge of how websites are put together. If you are not a web expert, and are looking to have your site ranked on Google to bring new traffic to your site, then perhaps a Google Adwords or Pay-Per-Click (PPC) campaign is for you. So, how does PPC work?
The eigenvalue problem was suggested in 1976 by Gabriel Pinski and Francis Narin, who worked on scientometrics ranking scientific journals,[7] in 1977 by Thomas Saaty in his concept of Analytic Hierarchy Process which weighted alternative choices,[8] and in 1995 by Bradley Love and Steven Sloman as a cognitive model for concepts, the centrality algorithm.[9][10]
PageRank was developed by Google founders Larry Page and Sergey Brin at Stanford. In fact the name. PageRank is a likely play on Larry Page's name. At the time that Page and Brin met, early search engines typically linked to pages that had the highest keyword density, which meant people could game the system by repeating the same phrase over and over to attract higher search page results. Sometimes web designers would even put hidden text on pages to repeat phrases. 
Internet Marketing strategies aren’t a "one-size-fits-all," which is why we will build you a well-conceived and custom SEO strategy, complete with proper implementation, and SEO optimization services so your site will gradually climb towards the top of the search engines until eventually becoming an authority and top ranking for the keywords you want to be known for. Off site SEO or (backlink enhancement) will help lessen the amount of links that could be hurting your brands authority. We break down your competition's strategies and create a customized long-term SEO plan for your industry or niche. If your business has an in-house team that needs to learn SEO, please check into our complete Internet Marketing Solutions.

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.[43]
Despite this many people seem to get it wrong! In particular “Chris Ridings of www.searchenginesystems.net” has written a paper entitled “PageRank Explained: Everything you’ve always wanted to know about PageRank”, pointed to by many people, that contains a fundamental mistake early on in the explanation! Unfortunately this means some of the recommendations in the paper are not quite accurate.
The University of Illinois at Urbana-Champaign is a world leader in research, teaching and public engagement, distinguished by the breadth of its programs, broad academic excellence, and internationally renowned faculty and alumni. Illinois serves the world by creating knowledge, preparing students for lives of impact, and finding solutions to critical societal needs.
“Brick Marketing has been a dependable, professional SEO company that has helped us get results. In the last 6 months of using their services, visits to our website have increased by almost 30%. Our dedicated SEO Specialist was pleasant to deal with. Her suggestions for articles and press releases were industry specific. Brick Marketing always answered our phone calls and emails within an hour which made us feel valued as a client. I would recommend Brick Marketing to all businesses to handle their SEO needs.”
A rich snippet contains more information than a normal snippet does, including pictures, reviews, or customer ratings. You can recognize a rich snippet as any organic search result that provides more information than the title of the page, the URL, and the metadescription. Site operators can add structured data markup to their HTML to help search engines understand their website and optimize for a rich snippet. The Starbucks app, for example, includes customer ratings and pricing within the search description.
A content marketer, for example, can create a series of blog posts that serve to generate leads from a new ebook the business recently created. The company's social media marketer might then help promote these blog posts through paid and organic posts on the business's social media accounts. Perhaps the email marketer creates an email campaign to send those who download the ebook more information on the company. We'll talk more about these specific digital marketers in a minute.
The development of digital marketing is inseparable from technology development. One of the key points in the start of was in 1971, where Ray Tomlinson sent the very first email and his technology set the platform to allow people to send and receive files through different machines [8]. However, the more recognisable period as being the start of Digital Marketing is 1990 as this was where the Archie search engine was created as an index for FTP sites. In the 1980s, the storage capacity of computer was already big enough to store huge volumes of customer information. Companies started choosing online techniques, such as database marketing, rather than limited list broker.[9] This kind of databases allowed companies to track customers' information more effectively, thus transforming the relationship between buyer and seller. However, the manual process was not so efficient.

To avoid undesirable content in the search indexes, webmasters can instruct spiders not to crawl certain files or directories through the standard robots.txt file in the root directory of the domain. Additionally, a page can be explicitly excluded from a search engine's database by using a meta tag specific to robots (usually ). When a search engine visits a site, the robots.txt located in the root directory is the first file crawled. The robots.txt file is then parsed and will instruct the robot as to which pages are not to be crawled. As a search engine crawler may keep a cached copy of this file, it may on occasion crawl pages a webmaster does not wish crawled. Pages typically prevented from being crawled include login specific pages such as shopping carts and user-specific content such as search results from internal searches. In March 2007, Google warned webmasters that they should prevent indexing of internal search results because those pages are considered search spam.[46]
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