Thursday, August 25, 2005

Search Engine Q&A On Links - Matt Cutts - on Google URLS & session ids

Deciphering Matt Cutts -> High Rankings Search Engine Optimization Forum : "article on SES link Q&A session."

Coverage of SES San Jose: Search Engine Q&A On Links @ Stephan Spencers Scatterings: "Matt Cutts from Google:

Good links are earned links, links that are based on editorial discretion.

Create services that really useful. e.g newsletters, an article a day, syndicate through RSS (attribute my article and give me a link).

Start a blog.

Matt launched his blog today: mattcutts.com

Think outside the box.

Only SEOs and librarians do backlink searches. Historically we decided to dedicate a subset of our servers to backlinks. Only a sampling of backlinks would be displayed but only for a threshold of PageRank 4 or higher pages. A suggestion was made to show backlinks for lower PageRank pages too. We liked that idea so we now show a random sampling of backlinks, including low PageRank scoring pages too. We show twice as many backlinks as shown before, but still it’s only a sampling of the backlinks.

In graph theory, a clique in every node in the graph is very unnatural. So don’t link to every single node in your network of sites; it’ll get flagged.

For dynamic sites, you’re very safe if you have fewer than 2 parameters; keep the values of those parameters to fewer than 5 digits, and don’t name a parameter “id”. Googlebot sometimes tries variations of URLs by dropping parameters, but we only do that deep level analysis on big, quality sites.

Another good approach that alltheweb came up with: spider would always go 1 dynamic page deep from a static page.

Search engines only grab 100k or 200k or 500k so be careful loading up a huge page with a lot of links.

PageRank isn’t as important as SOME people make it out to be. BUT it’s NOT like “PageRank? Oh yeah let’s shuffle that one under the rug! That was sooo 4 years ago!”

“BO” = backlink obsession

We export PageRank only once every 3 months or so."

Google
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