..According to CEO and co-founder Rick Skrenta, it’s because the web is filling up with spam and low-rent webpages from content farms like Demand Media, saying the web now has 100 billion urls, most created by bots.“You need to bring large scale human curation and combine it with algorithmic techniques to bring the quality back,” Skrenta said. “If you have the set of the top 150 health sites, you know what, you really can answer nearly any health question, and you know what, you really don’t want to be searching outside of that set.”blekko is a better way to search the web by using slashtags. slashtags search only the sites you want and cut out the spam sites. use friends, experts, community or your own slashtags to slash in what you want and slash out what you don't.
web search bill of rights1. Search shall be open2. Search results shall involve people3. Ranking data shall not be kept secret4. Web data shall be readily available5. There is no one-size-fits-all for search6. Advanced search shall be accessible7. Search engine tools shall be open to all8. Search & community go hand-in-hand9. Spam does not belong in search results10. Privacy of searchers shall not be violated
DownloadSquad is not a fan: "Blekko, the "Slashtag" search engine is slow, cumbersome, and just plain broken"-mouser (November 01, 2010, 09:29 PM)
Skrenta said. “If you have the set of the top 150 health sites, you know what, you really can answer nearly any health question, and you know what, you really don’t want to be searching outside of that set.”