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One thing I did notice; AV is "pairing" 2 pages from the same site, one right after the other, so 8 of 10 come from 4 sites.
AV must be having some problems with .cfm files, I just noticed that the large majority of the 2nd pages in the pair are .cfm extensions.
>so obviously it could be more relevant
Wait a minute, maybe this is a keeper... just looked at 11-30, I have 8 out of the T30 on 5 domains (distinct content, on-theme).
You got different results when you search for
hauck buggy [search.de.altavista.com] or
+hauck +buggy [search.de.altavista.com]
Both searches shall give you the same results (as mentioned of AV itself) because AVīll "show first the documents containing the words close together". BUT itīs wrong, you get some results which contains only one of both keywords.
And the results are quite different!
I agree...I've spent alot of time viewing source code of high ranking pages at Altavista, trying to get a handle on their algo changes...theres no rhyme or reason. It's all over the place. Many searches brought up totally irrelevant results.
Like if you searched for links:www.domain.com you would get 255 results in AV proper while if you did that same search in listings.altavista.com you would see a larger number like 2,500 links.
Or let's say you searched for "keyword phrase" in AV proper. You would see for example 1,000,000 pages found while in listings.altavista you would get 20,000,000 pages found.
listings.altavista.com appeared to be their whole database while www.altavista.com appeared to be the cleaned up version.
I've been doing a lot of searches in AV this past week and I am seeing way more pages found under various keywords than normal.
I've seen anywhere from 11,000,000 to 80,000,000 pages found under these keywords. Usually the pages found should be around the 1,000,000 to 9,000,000 range.
Another thing I've noticed these past few days is that when I do some cross-checking on log files, I see can only find my site half the time in the search referral. Definitely some major index rotation going on.
I think we just need to wait another week or so for them to stop rotating and cleaning house on this index. Then things should be a little be more clearer.
Note: This is only for pop and semi-pop keyword searches.
You know, that was exactly the figure I have been coming across. It feels like there are two ranking algos at the moment being deliberately rotated. Both sets of results started appearing in this latest large update and are pretty constant.