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Budget Optimizer

New feature on Adwords

         

MarkHutch

1:43 am on Apr 5, 2005 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



This message is showing up on my Adwords account.

New! Get more clicks automatically with the Google Budget Optimizer™ tool. Let the Budget Optimizer actively adjust your keyword Max CPCs to yield the highest possible number of clicks within your target budget. Learn more

I'd love to check this out, but the link doesn't work. :(

nyet

7:36 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



Our campaign wide avg CPC has dropped 20% in the last 2 days, most of the drop today. (so far)

Perhaps our competition has BO. (sorry could not resist).

Could this be the "calm before the storm" or is BO, in fact, and "Dampening filter" of a sort?

Or it could just be "noise" in our case.

nyet

7:37 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



p.s. we do not have BO on our account.

Spudstr

7:46 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



nyet, hows your conversion? even if ctr drop'd if all the other people are doing worse.. is yours going up? i'd love to know.

nyet

8:02 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



CTR is good, fine, actually going up. It is average CPC that has gone down 20% meaning our competition has reduced bids.

We have been in a bidding war (ish) of late so perhaps they "blinked". I dunno.

But a 20% drop is significant, we are pretty happy about it. Hopefully it will hold.

I am just speculating that perhaps they have BO and that is the cause.

Strategically I can see why G would want to "spread the clicks" around to various "under-utlized" words to more fully spend the budget. It is like an automated "niche-finder" (hopefully).

This could perhaps have the intended result on taking some of the stress off the highly priced words and reducing the CPC as the $ is spread elsewhere.

Personally I am inclined to think it is a "fool's errand" because there are words we *know* can get better CTR but we also know that (for many reasons in our case) those words don't *convert*.

I'd really like to know if they tie-in conversion data over time. If so, I'd be inclined to try it on a portion of our account. (in a "quiet" ad group for sure)

If not, then I'lll pass.

inferno

8:06 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



i have also noticed in my account after i turned bo off initiall my cpc went higher than usual and traffic went down, but lately the cpc has gone down a bit and the ctr has skyrocketed...might just be an abboration though.

nyet

8:10 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



Spudstr,

I checked and our conversions are also up 20% the last 2 days.

We sell a high priced service so we track average page views per user as our "conversions" .

20% increase in average PV's for us is within in the realm of normal traffic. More so for Monday than a Tuesday, but it is up.

Our average position has also increased.

SO for us, CPC down, Convsions Up, Position Up.

With a pretty competitive marketplace like ours I am <i>begining</i> to suspect something is up.

But I won't be convinced unless it holds for awhile.

Sujan

8:19 pm on Apr 12, 2005 (gmt 0)

10+ Year Member



Problems with your competitor? Send an anonymous tip to them, stating that using the BO is ultra-secret-prof advice at the moment...

I think I'll give that a try... :)

- Jan

HitProf

8:09 am on Apr 14, 2005 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Possible improvement:
When setting the monthly budget you can choose a max CPC. I'rather set the average CPC, which makes a lot more sense in terms of ROI.

(Would be nice for normal AdWords as well)

BO strange behavior: my daily costs aren't anywhere near my daily budget, but still the BO sets some max CPC's at 5 cents on positions 5 through 12 (!) Even with high CTR's. That doesn't sound like maximum possible number of clicks.

Techforce

12:44 am on Apr 15, 2005 (gmt 0)

10+ Year Member



I just tried the optimizer out recently too. I notice that sometimes KW's in your campaign that traditionally have the most impressions or the ones that have low impressions or clicks, wont even appear unless you search for them (2) times.

It seems like its positioning the campaign for a 'spike' in interest, and then it puts your campaign
up there in an optimum way. I am not certain on my performance evaluation for it at this time.

I do know the last few weeks (before optimizer came out) I have increased my daily budget as they recommended, and have not regained the kind of results I was seeing like when I first began the campaign. It also didnt help they removed my ad for (2) days on their whim, and it took several emails to get it back running....then I had to make a new campaign up because that one no longer was able to be broadcast after they messed it up.

chucksoda

1:02 am on Apr 15, 2005 (gmt 0)

10+ Year Member



Can someone tell me how to get to the page that shows what the other ads are paying per click?

I've seen the page before, but can't remember how I got there....

Thanks

HitProf

9:28 am on Apr 15, 2005 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Hm.. I've raised my max CPC yesterday, but I don't see any changes in CPC or improvement in positions :(

Thinking of switching it off.

dave741

12:04 pm on Apr 15, 2005 (gmt 0)

10+ Year Member



Can someone tell me how to get to the page that shows what the other ads are paying per click?

I've seen the page before, but can't remember how I got there....

NO. This kind of info is not avaliable for AdWords. All we have you can learn here (mainly point 4):
[services.google.com...]

But I think, that this is only a part of the story, because AWA posted here [webmasterworld.com...]
this info:

The short story is that, yes, the ads positioning algo has in fact shifted from considering only keyword ctr, and now folds-in information about the relevance of the ad itself, including the Display URL.

If I undersatand it well, this formula is not true anymore: Rank Number = maximum CPC x CTR

The reality looks like this: Rank Number = maximum CPC x CTR x RAD

where RAD is a variable that depends on relevance of the ad.

BUT I HAVE NEVER SEEN this formula ofically, it is how I understand the old info + AWA info.

nyet

1:46 pm on Apr 15, 2005 (gmt 0)

10+ Year Member




The reality looks like this: Rank Number = maximum CPC x CTR x RAD

Well that is NEWS to me. When did that change? How come G doesn't email advertisers with sucha fundamental change. For weeks I have been banging my head to understand why Ads with much higher CTR also have much higher CPC on average. Weeks! They must not have enough RAD.

So how would RAD be measured? A separate CTR of the ad by keyword?

Any ideas?

We have been an adwords advertiser since the begining and I must say (AWA if you are listening) that I have always been a pretty big G booster.

In terms of our (my) relationship with Google as an advertiser it doesn't seem like we are in a kind of partnership much anymore, but rather Google is going to some lengths to hide important information from us.

We spend tens of thousands per year, and I'm sorry, but I think we are worth an email outlining such a big change as this.

paleolith

9:47 pm on Apr 17, 2005 (gmt 0)

10+ Year Member



As I see it, the GBO has a theoretically impossible task, for three reasons:

First, it wants to optimize three results (CTR, max CPC, and conversions) with only one variable that it can control (max CPC). This is, in mathematical terms, an underconstrained problem, which has no single solution. They might treat the max CPC of each keyword as a separate variable -- but the number of results then grows too (same results by keyword). Actually it would be very very helpful if Google would just say what the controlled variables and measured results are -- not the algorithm, which I'm sure they consider proprietary, but the results and controlled variables. That's just basic information for their customers.

Second, as pointed out several times, the result the advertiser really cares about is conversions, and they only have that information for advertisers using conversion tracking. And even for the latter, Google does not know the value of the conversions.

Third, there are many human factors involved, not only things like the probability of clicking based on position (which can be predicted statistically with good accuracy), but how that interacts with keywords (hard to predict), the effect of today's headline news (very hard to predict), etc.

Over the years I've been involved in situations involving underconstrained systems, unmeasurable outcomes, and/or human behavior. The results have generally been less than satisfactory.

Edward

philicious

9:53 pm on Apr 17, 2005 (gmt 0)

10+ Year Member



It looked very promising, suggesting that I would see a an eight-fold increase in clicks for my budget.

The reality: my clicks went from around 500 down to 1 on Saturday.

stuartmcdonald

2:25 pm on Apr 18, 2005 (gmt 0)

10+ Year Member



Coming in very late on this interesting thread. I run a campaign where pretty much all the terms get in at the 5c level, so I was curious as to how this could be "optimised" without rewriting copy etc - seems it can't.

BO gives the following:
Over the last 30 days I spent around $390 for about 7800 clicks

BO suggests I spend $450 over the next 30 days for about 7850 clicks

Or spend $635 for 9600 clicks

So, spend 15% more for less than a 1% increase in clicks, or spend 88% more for 25% more clicks.

That doesn't strike me as a particularly good deal!

Is anyone doing a lot of ads at the 5c level and getting better advice from BO?

inferno

4:28 pm on Apr 18, 2005 (gmt 0)

10+ Year Member



looks like it really isnt working for anyone yet.

is it still in beta? or is this the final code for the bo?

inasisi

9:00 pm on Apr 18, 2005 (gmt 0)

10+ Year Member



Rank Number = maximum CPC x CTR x RAD

Sorry for the diversion from the topic, I think that Google also doesn't use the straight CTR but rather the CTR weighted by the position of the Ad. What I mean by this is that 1% CTR in the premium position is given less weight when compared to 1% on the first position on the right hand side which might be weighed less than a 1% CTR for the second positon on the right hand side and so on. This is the only way I am able to explain, how I have been able to climb up into the premium position for many of the words despite a huge gap in CTR between the Premium Position and the right hand side. Without this weightage it would be very tough to unseat an existing competitor from that premium position.

nyet

12:54 am on Apr 19, 2005 (gmt 0)

10+ Year Member



I called Google today about this RAD business and they emphatically and categorically deny that there is anything which determines rank other than CPCxCTR.

What they told me was at odds with what AWA said in the other thread, so I don't know exactly what is going on.

AdWordsAdvisor

4:45 pm on Apr 19, 2005 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



The reality looks like this: Rank Number = maximum CPC x CTR x RAD

where RAD is a variable that depends on relevance of the ad.

I called Google today about this RAD business and they emphatically and categorically deny that there is anything which determines rank other than CPCxCTR.

This sort of illustrates the problems inherent in publishing a speculative and unverifiable "formula" in a public forum, as if it were a fact.

What they told me was at odds with what AWA said in the other thread, so I don't know exactly what is going on.

Not really at odds, nyet. It is still Max CPC x CTR. The difference is that now, the CTR of the ad copy itself is factored in, instead of it being solely the CTR of the keyword. Which only makes sense, IMO, given that it is the quality of the keyword and the particular ad it brings up that defines relevance, for a given search.

And I'd like to emphasize that the key to success is the same as it ever was - which is to show an ad that is highly related to the keyword that made it appear.

BTW, as I also mentioned in my previous posts about this, many weeks ago, this incremental change to the algo is one part of an ongoing effort, first mentioned here, in June of 04:

[adwords.google.com...]

Quoting from that page (emphasis mine):

...In the next few days, we'll introduce the first in a series of ad quality improvements designed to provide the most relevant, targeted ads possible...

Lastly, I'm responding to this post at the risk of furthering what seems to be the 'hijacking' of this thread, which really was intended to speak to another topic altogether. My apology, but it seemed this question deserved an answer.

AWA

jim2003

10:42 pm on May 3, 2005 (gmt 0)

10+ Year Member



Hello,

Is anybody still using the Google Budget Optimizer?

Regards,

DamonHD

9:20 am on May 4, 2005 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Hi,

Yes, I just started using it on three *very low* budget campaigns that I want to fire-and-forget (at least until I get controls to run ads at particular times/places and feedback through the console about when and where (geographically) they do well).

I'm hoping the optimiser knows some things I don't, ie has access to some variables that G will not show us, such as some of the above.

Rgds

Damon

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