Friday, April 20, 2007

Adsense Income

Adsense Income, Have you ever looked at your ad reports and noticed that your channel data and your aggregate data don't match, even for the same date range?
You're not alone -- we often receive emails from publishers who are concerned about this issue, and we're happy to clarify what's going on. Depending on how you've set up your channels, you'll see a larger number of page impressions, clicks and earnings in your channel reports than your aggregate reports for any or all of the following reasons:Your ads are being tracked on multiple URL channels.


Let's say Adsense Income you've set up 2 URL channels - one to track example.com and to track www.example.com/page. The URL channel example.com will track clicks and impressions from all subdomains, subdirectories, and subpages of example.com. As a result, one click on www.example.com/page will be tracked on both of your URL channels, which means you'll see two clicks recorded in your channel reports. However, your aggregate reports will show you the correct number of clicks, one, with no data duplication. You can learn more about how URL channels will track specific pages in our Help Center.


Adsense Income, Your ads are being tracked on both a URL and a custom channel.Now let's suppose you have a URL channel for example.com and a custom channel called Example Homepage, which you're using on the homepage of example.com. When you receive a click on the ad unit tagged with your Example Homepage custom channel, it will also be tracked on your example.com URL channel. Just like above, this means that you'll see two clicks logged in your channel reports, but only one in your aggregate reports.Your ads are being tracked on multiple custom channels.So you've taken advantage of our new feature, and you're tracking each of your red leaderboards with 2 custom channels -- one called Red_ad_units and one called Leaderboards. One click on a red leaderboard will be tracked in both of your custom channels, so you'll see twice as much data when you compare your channel reports to your aggregate reports.Of course, this doesn't mean that you shouldn't set up multiple URL and custom channels to track specific pages and ad units. But if you'd like to view the overall performance of your account, visit your Advanced Reports page, select the Aggregate Data radio button, and click Display Report -- you'll then see your reports without any duplicate data.Now get tracking (correctly)!

Adsense Cost Revenue

Adsense Cost Revenue, It's an oft-seen question from publishers: Are we earning revenue for ad impressions or for ad clicks? The answer is that it depends on whether cost-per-impression (CPM) ads or cost-per-click (CPC) ads are appearing on your pages. By default, CPC ads will show on your site and you'll generate earnings for valid clicks on those ads. However, your ad units will display CPM ads when advertisers bid specifically on your site using site targeting, and for those ads you'll generate earnings with each valid impression. Please keep in mind that CPM earnings are not the same as the values you see in your eCPM column; your eCPM is only a reporting feature that can help you compare ad performance.To determine which type of ad you displayed on specific days, you can follow these instructions to generate a report. In your Advanced Reports, the ad type 'Site' refers to CPM ads, and 'Contextual' refers to CPC ads.Want to show more CPM ads on your site? It's not possible to request CPM ads, but you can help advertisers get interested in your site by customizing your Onsite Advertiser Sign-up landing page. Advertisers can then create campaigns targeted specifically at your site, directly from your site. And don't forget to focus on quality, placement, and size -- take a look at some important tips from the AdWords team on what advertisers look for in site targeting their CPM ads.

Adsense Cost Revenue remember: keep publishing that high-quality content and the advertisers will come to you.

Adsense Pin Number Tips

Adsense Pin Number Tips, As you may know, one of the steps to receiving your first payment is to verify a Personal Identification Number (PIN). We'll send this PIN via standard postal mail once your earnings have reached $50, and then you'll need to enter it into the PIN Information Page of your account.Many concerned publishers ask whether they'll need to complete the PIN process more than once -- such as before receiving every check, or every time they generate $50 in earnings. Fortunately, the answer is no. You'll only need to enter in a PIN once per account, and we'll send it to you the first time you reach $50 in earnings.If you've reached $50 in earnings and haven't yet entered in your PIN, you'll see a box at the top of your Payment History page labeled 'Required Action'. Click on the 'Please enter your PIN' link to review detailed information about the date your most recent PIN was generated, and when you can request a replacement should you need one. Once you've verified your PIN, you should no longer see this language on your Payment History page.If you have more questions about our PIN process, you may wish to review our PIN guide or visit our Help Center.

Adsense Formula Tips

Adsense Formula Tips, as explained in Why are ads displayed on this site?, most of the pages on this site display text ads from Google's AdWords program. To display these ads, a site must join Google's AdSense program. Joining is free, but not all sites are eligible to join. Once you're accepted, however, it's very simple to place the ads on your pages and to start generating revenue for your site. AdSense will serve ads that are generally very relevant to the content of a particular page. Here are some tips based on my experiences so far with the AdSense program.

Adsense Formula Tip #1: Don't put ads on empty pages.
When I reworked my site, I built a skeleton set of pages that had no content, just titles and some meta tags. I displayed ads on those pages, however. Although all you see are public service ads at first, the very act of displaying ads on a page causes the AdSense web crawler to quickly fetch that page for analysis. A page with good content will thus begin showing relevant paying ads fairly quickly. If you don't have any content, then, Google will have to guess as what your page is about. It may guess wrong, and so the ads that it displays may not be relevant. You'll have to wait until Google re-crawls the site for the ads to correct themselves. Here is what Google had to say when I asked them about how often the AdSense crawler updates a site.

Thank you for taking the time to update your site. New ads will start appearing on your site the next time our crawler re-indexes your site. Unfortunately at this time, we are unable to control how often our crawlers index the content on your site. Crawling is done automatically by our bots. When new pages are added to your website or introduced to the AdSense program, our crawlers will usually get to them within 30 minutes. If you make changes to a page, however, it may take up to 2 or 3 weeks before the changes are reflected in our index. Until we are able to crawl your web pages, you may notice public service ads, for which you will not receive any earnings. It's better to flesh out the page before you start displaying ads on it.
Adsense Formula Tips #2: Don't be afraid to ask questions. If you're wondering about something, don't be afraid to ask Google. So far, they've always responded to my questions within a working day. There are email addresses to use, depending on the type of question, homeopportunitybusiness@yahoo.com

Adsense Formula Tips #3: Avoid non-English characters on English pages. This one is a bug, to be honest. My surname is French, and I prefer to write it out correctly with the accent grave on the first "e". Every page on my site would then include at least two accented letters, because my name shows up twice in the footer. On some pages my name shows up two or three more times. Normally, this wouldn't be an issue. But on some pages the presence of the accented characters is enough to cause AdSense to display non-relevant ads in French. This happens whether the browser indicates a preference for French or not. When I reported this to Google, this is the answer they gave me:

"Hello Eric,Thank you for bringing this issue to our attention.We are currently working as quickly as we can to address this problem. As soon as we have more information for you, we will email you again.We appreciate your patience.Sincerely,The Google Team"
Until this is resolved, I've decided to strip out all accents except on the pages that are actually in French.

Adsense Formula Tips #4: Check your keyword density. Although Google doesn't release exact details as to how they determine the ads to serve on a given page, they do tell us that it's the text content of the page that matters, not the meta tags. Before serving ads on a page, then, you might want to check its keyword density. A good, free tool for doing this is found here:
http://www.ranks.nl/tools/spider.html

Adsense Tips

Adsense Tips, General or NicheYou can build your website around general topics or niche ones. Generally speaking niche websites work better with adsense. First off the ad targeting is much better. Secondly as you have a narrow focus your writing naturally becomes more expert in nature. Hopefully this makes you more authority in your field. If this is your first try at building an adsense website, make it about something you enjoy. It will make the process much easier and less painful to accomplish. You should however make sure that your topic has enough of an ad inventory and the payout is at a level you are comfortable with. You may love medieval folk dancing, but the pool of advertisers for that subject is very small (in fact it’s currently zero).

Once you’ve gotten the hang of how Adsense works on a website, you are going to want to dabble in some high paying keywords, you may even be tempted to buy a high paying keyword list. This does come with some dangers. First off the level of fraud is much higher on the big money terms. Secondly there is a distortion of the supply and demand relationship for these terms. Everyone wants ads on their website that make $35 or more a click, however the number of advertisers who are willing to pay that much is pretty limited. Additionally the competition for that traffic is going to be stiff. So, don’t try to run with the big dogs if you can’t keep up. If you have to ask if you’re a big dog, then chances are, you’re not. I have used a high dollar keywords report from
cashkeywords.com and was pleased with my results (see cash keywords free offer recap).

Adsense Tips, New Sites, Files and MaintenanceWhen you’re building a new site don’t put adsense on it until it’s finished. In fact I’d go even farther and say don’t put adsense on it until you have built inbound links and started getting traffic. If you put up a website with “lorem ipsum” dummy or placeholder text, your adsense ads will almost certainly be off topic. This is often true for new files on existing websites, especially if the topic is new or different. It may take days or weeks for google’s media bot to come back to your page and get the ads properly targeted.
Adsense TIPS: If you start getting lots of traffic from a variety of IP’s you will speed this process up dramatically. I like to build my sites using include files. I put the header, footer and navigation in common files. It makes it much easier to maintain and manage. I also like to put my adsense code in include files. If I want/need to change my adsense code, it’s only one file I have to work with. TIP: I also use programming to turn the adsense on or off. I can change one global variable to true or false and my adsense ads will appear or disappear.

Adsense Criticism

Adsense Criticism Abuse, Some webmasters create sites tailored to lure searchers from Google and other engines onto their AdSense site to make money from clicks. These "zombie" sites often contain nothing but a large amount of interconnected, automated content (e.g.: A directory with content from the Open Directory Project, or scraper sites relying on RSS feeds for content). Possibly the most popular form of such "AdSense farms" are splogs ("spam blogs"), which are centered around known high-paying keywords. Many of these sites use content from other web sites, such as Wikipedia, to attract visitors. These and related approaches are considered to be search engine spam and can be reported to Google. There have also been reports of Trojans engineered to produce fake Google ads that are formatted to look like legitimate ones. The Trojan Horse apparently downloads itself onto an unsuspecting computer through a web page and then replaces the original ads with its own set of malicious ads.

Adsense Criticism Due to concerns about click fraud, Google AdSense has been criticized by some Search engine optimization firms as a large source of what Google calls "invalid clicks" in which one company clicks on a rival's search engine ads to drive up its costs. Some publishers have been blocked by Google, complaining that little justification or transparence was provided. To help prevent click fraud, publishers can choose from a number of click tracking programs. These programs will display detailed information about the visitors who click on the AdSense advertisements. Publishers can use that data to determine if they've been a victim of click fraud or not. There are a number of such commercial scripts available for purchase. An open source alternative is AdLogger.

Because AdSense adverts use non-xhtml compliant methods to display the advert blocks they will break xhtml strict pages. This is due to the use of the document.write method, which is deprecated in favour of DOM manipulation in xhtml, and the use of the iframe element, which is deprecated because it ties markup to presentation. This can be worked around by keeping the AdSense code in a separate html4 file served as text/html and including this in the application/xml+xhtml file using the object element.

Google has also come under fire for allowing AdWords advertisers to abuse trademarks. In 2004, Google started allowing advertisers to bid on any search terms, including the trademarks of their competitors. The payment terms for AdSense customers have also been criticized. Google withholds payment until an account reaches US$100, but many small content providers require a long time - years in many cases - to build up this much AdSense revenue. These pending payments are recorded on Google's balance sheet as "accrued revenue share". At the close of its 2006 fiscal year, the sum of all these small debts amounted to a little over US$370million - cash that Google is able to invest but which effectively belongs to its customer

Adsense Multiple Ad Units

Adsense Multiple Ad Units, another way to increase ad revenue is to use multiple ad units. According to Google’s TOS you are allowed to post up to three ad units per page. Similar to standard search results the highest paying ad units will be served first and the lowest being served last. If there is enough of an ad inventory, place all three ad units. However you should pay attention to the payouts. Current assumption is you get 60% of the revenue (on a $0.05 click you get $0.03). So if a click from the third ad unit is only paying between 3 to 5 cents you may want to omit it from your page. This is one are where giving your ad units channels does have value. If one ad unit is getting a higher percentage of click throughs you’ll want to make sure the highest paying ads are being served there.
Adsense Multiple Ad Units TIP:
Use CSS positioning to get your highest paying ads serving in the location with the highest CTR.
Adsense in RSS, with the growth of blogs and RSS feeds you’re starting to see adsense included in the feeds now. IMHO this doesn’t work, and here’s why:
1. You only get to place one ad unit.
2. You have no control over finding the ’sweet spot’ for the ad unit.
3. The ads are usually poorly targeted (this is getting better).
4. People develop ‘banner blindness’.

Adsense Multiple Ad Units, I know people like being able to read full postings in their feed reader, and there are at least a dozen other reasons for full posts from pleasing your users to mobile offline computing, all of which are completely valid. However if your website depends on generating adsense revenue to survive, then bring them to the site and show them the ads there.

Adsense Managing URL'S And Channel

Adsense Managing URL’s and channels, Adsense channels is one area where it’s really easy to go overboard with stats. You can set up URL channels to compare how one website is doing to another. You can also set up sub channels for each URL. If you wanted to you do something channels like this:domain1.com - 728 bannerdomain1.com - 336 blockdomain1.com - text linkdomain2.com - 728 bannerdomain2.com - image bannerdomain2.com - 336 blockdomain3.com - 300 blockWhile this is great for testing and knowing who clicks where and why, it makes your reporting a little wonky. Your total number will always be correct but when you look at your reports with a channel break down things will get displayed multiple times and not add up to correct total. Makes things pretty confusing, so decide if you really need/want that level of reporting detail. TIP: At the very least you want to know what URL is generating the income so be sure to enter distinct URL channels.

Site Design and Integration
Once you know you are going to put adsense on your website you’re going to have to consider where to put it. If this is new site it’s easier, if it’s an existing site it’s more difficult. While there are some people who will be able to do it, in most cases I’d say if you just slap the adsense code in, you’ll end up with a frankensite monster (props to Tedster of WMW for the buzzword). While every website is different, Google has published some heat maps showing the optimal locations. No surprise that the best spots are middle of the page and left hand side. Now I’ve done really well by placing it on the right, but you should know why you’re doing it that way before hand, and be prepared to change it if it doesn’t work out.Google has also has published a list of the highest performing ad sizes:

-336×280 large rectangle
-300×250 inline rectangle
-160×600 wide skyscraper

Adsense Managing URL'S And Channel, From the sites that I run, I do really well with the 336 rectangle and 160 skyscraper. My next best performing ad size is the 728 leaderboard, I don’t really use the 300 inline rectangle too often. So really it depends on how well you integrate these into your site. Placement can have a dramatic effect on performance. TIP: When working on a new site or new layout you may want to give each location it’s own channel for a little while until you understand the users behavior. Another ‘trick’ that can increase your CTR is by blending your adsense into your body copy. For example if your body copy is black, remove the adsense border and make the title, text, and URL black.TIP: Try changing all of your page hyperlinks to a high contrast color (like dark red or a bold blue) then change the adsense title to the same color.

The one area where I’ve found blended ads don’t perform as well is forums, especially ones with a high volume of repeat members. Regular visitors develop banner blindness pretty quickly. One ‘trick’ to keep the ads from being ignored is to randomize the color and even the placement. As with any of the decisions about location, placement and color it’s a trade off. How much do you emphasize the ads without annoying your visitors. Remember it’s better to have a 1% CTR with 500 regular visitors as opposed to a 5% CTR with 50 visitors. TIP: For forums try placing the adsense ads directly above or below the the first forum thread.

Using ImagesOne of the latest ’secrets’ to make the rounds is using images placed directly above or below an adsense leaderboard. This has been used for a while but came out in a digital point forum thread where a member talked about
quadrupling their CTR. Basically you set up the adsense code in a table with four images that line up directly with the ads. Whether or not this is deceptive is fuzzy and very subjective. Obviously four blinking arrows would be ‘enticing people to click’ and be against the adsense TOS. However placing pictures of 4 laptops over laptops ads isn’t, so use your best judgment here and look at it from the advertiser or Google’s perspective. If you have a question as to your implementation being ‘over the line’ write to adsense and ask them to take a look. As far as using the images, I’ve done it and can tell you it definitely works. You get the best results when the images ‘complete the story the ads are telling’. For example if you have ads about apple pies, use pictures of freshly baked apple pies, instead of granny smith, Macintosh, pink lady, and braeburn apples. TIP: Don’t limit yourself to using images only on that size ad unit, it works just as well with the other sizes, like the 336 rectangle.Added:I got a little criticizm for this and rightly so, as I wasn’t specific as I could have been. Do not use very identifiable brand name or products for your images. Use generic non-specific stock images whenever possible and appropriate

Adsense For Feeds

AdSense for feeds, In May 2005, Google unveiled AdSense for feeds, a version of AdSense that runs on RSS and Atom feeds that have more than 100 active subscribers. According to the Official Google Blog, "advertisers have their ads placed in the most appropriate feed articles; publishers are paid for their original content; readers see relevant advertising — and in the long run, more quality feeds to choose from". AdSense for feeds works by inserting images into a feed. When the image is displayed by the reader/browser, Google writes the ad content into the image that it returns. The ad content is chosen based on the content of the feed surrounding the image. When the user clicks the image, he or she is redirected to the advertiser's site in the same way as regular AdSense ads.

AdSense for search, A companion to the regular AdSense program, AdSense for search lets website owners place Google search boxes on their pages. When a user searches the web or the site with the search box, Google shares any ad revenue it makes from those searches with the site owner. However, only if the ads on the page are clicked, the publisher is paid. Adsense does not pay publishers for mere searches.

How AdSense works, Each time a visitor visits a page with an AdSense tag, a piece of JavaScript writes an iframe tag, whose src attribute includes the URL of the page. Google's servers use a cache of the page for the URL or the keywords in the URL itself to determine a set of high-value keywords. (Some of the details are described in the AdSense patent.) If keywords have been cached already, ads are served for those keywords based on the AdWords bidding system.

Thursday, April 19, 2007

Adsense ad serving

AdSense is an ad serving program run by Google. Website owners can enroll in this program to enable text, image and, more recently, video advertisements on their sites. These ads are administered by Google and generate revenue on either a per-click or per-thousand-impressions basis. Google is also currently beta-testing a cost-per-action based service.
Google utilizes its search technology to serve ads based on website content, the user's geographical location, and other factors. Those wanting to advertise with Google's targeted ad system may sign up through
AdWords. AdSense has become a popular method of placing advertising on a website because the ads are less intrusive than most banners, and the content of the ads is often relevant to the website.

It currently uses JavaScript code to incorporate the advertisements into a participating site. If it is included on a site which has not yet been crawled by the Mediabot, it will temporarily display advertisements for charitable causes known as public service announcements (PSAs). (Note that the Mediabot is a separate crawler from the Googlebot that maintains Google's search index.)
Many sites use AdSense to monetize their content and some webmasters work hard to maximize their own AdSense income. They do this in three ways:

1. They use a wide range of traffic generating techniques including but not limited to online advertising.



2. They build valuable content on their sites which attracts AdSense ads which pay out the most when they get clicked.



3. They use copy on their websites that encourage clicks on ads. Note that Google prohibits people from using phrases like "Click on my AdSense ads" to increase click rates. Phrases accepted are "Sponsored Links" and "Advertisements".


The source of all AdSense income is the AdWords program which in turn has a complex pricing model based on a Vickrey second price auction, in that it commands an advertiser to submit a sealed bid (not observable by competitors). Additionally, for any given click received, advertisers only pay one bid increment above the second-highest bid.

The underlying technology behind AdSense was derived originally from WordNet and Simpli, a company started by the founder of Wordnet — George A. Miller — and a number of Professors and graduate students from Brown University, including James A. Anderson, Jeff Stibel and Steve Reiss. A variation of this technology utilizing Wordnet was developed by Oingo, a small search engine company based in Santa Monica founded in 1998. Oingo focused on semantic searches rather than brute force string searches. Oingo changed its name to Applied Semantics, which was then bought by Google for $102 million in April 2003, to replace a similar system being developed in house.