[vBulletin 4 gold] Adsense Optimization

Hello could someone help me to know the best places where to place adsense for best revenue on vb4? wich banner sizes is better to use?

Thanks

With my site i get with google adsense every months about 100 Euros = 143.9 US$ i would like to know if with the stats listed below it's good or if I could gain a bit more.

I use 2 blocks banners 300x250 under the navbar

Daily visitors 3500-3900
Homepage PR: PR4
Site Age: 3 years

Thanks

Sorry can I have a little help to optimize my earning from adsense?

I have Adsense Section Targeting enabled but how can help me if i have my 2 adsense blocks under navbar?

I have to wrap my adsense blocks into this 2 tags?

<!-- google_ad_section_start -->
<!-- google_ad_section_end -->

The are other places where to add adsense code?

The section start and end comment tags are designed to be wrapped around the CONTENT you want the ads to generate keywords from. Do not wrap your ads in them. vbseo already adds these tags (via option) to the content areas.

The 2 large blocks at the top are the only place the ads ever made money for me. Some people like the first_post_sig area as well, but it didn't work out for me.

I have 3400 / 4000 visits a day and my earnings from adsense is about 2,50$ every days, with this 2 block box under navbar, i have heard that in other sites with the same my traffic, the earnings is much more so i don't know how to improve it.

Every niche is different. Gaming seems to be the worst, mesothelioma was at one point in time the best (google it... tons of MFA sites out there on it because of $$ clicks.... at least a few years ago).

I do think your earnings are a bit low... i'd like to say that 1k vists = $2 on average via an adsense campaign, but that's an average at best and again, every niche has far different payouts.

I'm interested to show different ads for some usergroups can i have confirm if this code it's correct?

<div class="postbit" align="center">

<vb:if condition="$show['guest']">

ads code here

<vb:else />
<vb:if condition="is_member_of($bbuserinfo, 6,2, etc ect)">

ads code here

</vb:if>
</vb:if>

</div>

Yes, that should work.