Happy 10th birthday, pay-per-click (PPC) advertising -- part 2 of 2

...Continued from yesterday (click here for yesterday's post)

It's Independence Day, the birthday of our country. But in addition to celebrating America's special day, I'm celebrating the 10th birthday of PPC advertising.

GoTo was making constant improvements to its interface and its bidding system. The company had pioneered the "search term suggestion tool" in its early days, to give advertisers an idea of which terms might be relevant to their campaigns. The GoTo tools could also give approximate counts on the number of searches being performed on any given term, which was extremely helpful for determining howmuch traffic you'd get.

Another GoTo innovation involved full disclosure. From the very beginning of GoTo's pay-per-click days, the company made advertisers' bids transparent -- not only to other advertisers, but also to search engine end users. When you did a search on GoTo, you could instantly tell how much an advertiser was bidding per click  because a note like "Cost to advertiser: $0.05" appeared next to each listing.

Despite the dot-com bust in 2000-2001, GoTo kept growing. In October 2001, the company changed its name to Overture. Through established partnerships with Yahoo! and MSN, it was distributing its paid search results to a huge number of Internet users. At one point I remember seeing Overture marketing materials that claimed the percentage reach of their PPC ads. Although I don't remember exact numbers, I recall they were quite impressive.

Although Google -- the current market leader -- launched its AdWords platform in 2000, it was started as a CPM (cost per thousand impressions) product. It wasn't until 2002 that AdWords received a major update, switching to the CPC model it uses today. Google's deal to distribute its ads through AOL was also a major milestone in 2002.  My first experience with AdWords came in 2002, shortly after the company switched to the CPC model. I remember being amazed that it had taken Google two years to make the move from CPM to CPC! This was the beginning of Google AdWords' dominance in the sponsored search market.

Overture was acquired by Yahoo! in 2003. Shortly thereafter, the Overture name was dropped in favor of Yahoo! Search Marketing.

In 2004, Google and Yahoo settled a patent lawsuit. GoTo (later Overture, then Yahoo!) owned a patent related to pay-per-click bidding. Overture sued Google for patent infringement in 2002, and the suit was finally settled out of court in 2004 after Yahoo!'s acquisition of Overture, with Google issuing 2.7 million shares of stock to Yahoo!.

Microsoft, the last of the "big three" to the PPC advertising game, launched MSN adCenter in 2006. I participated in the beta in late 2005 prior to launch, and I wasn't impressed at all. It was quite buggy during beta, with ads not displaying for me and a number of other advertisers. Since then, adCenter has seen a lot of improvements, but it still has only about a 5% market share, compared to Yahoo!'s 15% and Google's 79%.

According to eMarketer, paid search will continue to dominate online advertising for at least the next few years, near a 40% share of all online ad spending. The market is maturing, but it's still the cash cow of the Internet advertising world. The revenue from pay-per-click has fueled Google's growth, and I suspect it will continue to do so.

Happy 10th birthday, sponsored search! It's been a crazy and fun ride. But I have a feeling the ride is just getting started.

Happy 10th birthday, pay-per-click (PPC) advertising -- part 1 of 2

As we prepare for our country's 232nd birthday tomorrow, I think it's only appropriate to honor the fusion of American capitalism and the search engine.

Whether you call it pay-per-click advertising or PPC (or now that it's all grown up, does it prefer to go by the name "paid search" or "sponsored search"?), this field has grown into one of the most acclaimed, most discussed, and most closely watched barometers of Internet advertising. However, PPC advertising had humble roots, and I was fortunate enough to watch and participate in the industry from the beginning. Here's a brief look back at my experiences and observations:

Although the modern era of pay-per-click ads took place in 1998 with the launch of GoTo.com, the model was piloted by Open Text back in 1996 through its "preferred placement" listings. Open Text abandoned PPC within a matter of a few weeks though, since there was a huge user uproar. The purist Web community wasn't ready for commercialized search engine results yet.

GoTo launched in 1998 to little fanfare. Many industry gurus didn't think it would be successful, given the failure of Open Text's experiment. For example, search pioneer Danny Sullivan wrote in the March 3, 1998 issue of the Search Engine Watch e-newsletter:

"So there are many reasons why pay-for-placement makes sense. There's also a big reason against it. It just doesn’t feel right."

and

"What impact will GoTo have on the other search engines? Probably little. A quick call to representatives at Excite and Lycos found minimal interest. 'It will be interesting to see how this plays out. My feeling that the consumer wants something more cleaner than commercialism,' said Brett Bullington, Executive Vice President of Strategic and Business Development at Excite."

But for some reason, I had a feeling this paid search thing was going to be big. I remember reading the first announcement about the GoTo launch in Search Engine Watch and thinking, "Wow, this is a really great business model. I need to try this!" Maybe it was just my youthful exuberance or naïvety.

At the time I was working as the webmaster (and Internet marketing manager, and software specialist, and hardware guy) for a small automotive accessories manufacturer. I had just finished building their e-commerce site six months earlier, and I was struggling to help them grow traffic and sales. The GoTo pay-per-click model seemed like a perfect fit for the company, since it didn't require a huge capital outlay. I knew I wouldn't be able to justify a big spend with the president of the company -- after all, our $2-$3K classified ads in the back of Car and Driver and Motor Trend magazines were a huge investment for this small company that was just getting its feet wet in retail. So I knew I needed to prove a quick ROI on any programs I recommended. GoTo's PPC approach seemed to fit the bill perfectly, since it was a defined spend that could be scaled up and down based on our needs and the success of the program. Plus it would be easy to quantify. So we started small, with a plan to ramp up if it worked well.

Many people don't know this about the early days of pay-per-click, but originally there was no automated bid management system at GoTo. When the site launched, you had to send an email to GoTo with a list of the words you wanted to bid on, along with how much you were willing to spend per click. GoTo's account services team would make sure your ads met their editorial guidelines, and they'd post them within a day or two (my recollection is a little fuzzy on how long it took...but the one thing I remember was that it wasn't instant like today's PPC!). The same process would apply for changing bids -- you'd send your changes in an Excel spreadsheet via email, and they'd implement them manually.

When I placed our first bids on GoTo.com, there was nobody bidding for "auto accessories" and I think only a few companies were even bidding on "cars"! It stayed that way for a couple months. (If there were no bids or only a few bids on a search term, GoTo would display results from another search engine...Inktomi maybe?...below the paid listings to "backfill" the results.)

As GoTo started to gain traction, the company launched a bid management system -- the precursor to today's automated Google AdWords or Yahoo! Search Marketing web interfaces. GoTo's tool was rudimentary compared to today's standards, but it finally put the bidding power in the hands of the marketers. No more sending Excel spreadsheets via email to the GoTo customer service team. That's when GoTo and the PPC business model started to take flight. (Here's a Search Engine Watch article from July 1, 1998, around this time.)

About a year after GoTo's launch, the company filed for an IPO. These were the dot-com boom days, and it seemed like there were a half dozen Internet companies going public each day. I was among the lucky ones to participate in GoTo's IPO. The company did an interesting thing -- it set aside a pre-defined number of shares for each of its customers. Customers could buy up to 100 shares at $15 apiece, and of course I jumped in on the action (I would've been crazy not to!). The stock opened at $27. Within a matter of months, it rose to $70+ per share. Also, I was one of a few customers quoted in GoTo's annual report that year. I don't remember what I said that was so deserving of inclusion, but I'm sure it was brilliant. :-)

Remember, all this was happening in the days before Google. Google didn't launch pay-per-click on the current market-leading AdWords platform until years later, in 2002!

To be continued tomorrow... (click here to view next post)