Industry News

Google has renamed its rich snippets testing tool in webmaster tools to Structured Data, improved it to better reflect what the search result will actually look like and has expanded the types of structured data supported.

Google first launched rich snippets — enhanced markup of search results — in 2009 and has been adding the types of support markup ever since. In 2011, in conjunction with Microsoft and Yahoo, they launched schema.org, which expanded the types of markup available, although...

I’m planning to record some new webmaster questions next week. I made a Google Moderator page where you can submit topics and vote for different questions.

Please ask your questions in on the Google Moderator page, not in the comments here. When the comments are in Moderator, people can vote them up and down.

Recently a newspaper contacted me. Their PageRank had dropped from 7 to 3, and they wanted to know why. They genuinely didn’t seem know what the issue was, so I took some time to write them an in-depth reply. Part of the motivation for my blog is to provide information in more scalable ways, so I figured I’d strip any identifying information from my email and post it. Here’s what I wrote:

Hi, the usual reason why a site’s PageRank drops by 30-50% like this is because the site violates our...

In the beginning, Google matched the words in a searcher’s query to the words on a web page and ranks those pages (roughly) based on how many external links each had. Over the years, Google’s algorithms have evolved  in numerous ways, including with how Google figures out what the searcher is really looking for. Now, for instance, when you search for [U2], not only does Search Engine Land Executive News Editor Matt McGee’s site appear at the top of the results (go Matt!), but so do images and...

Google AdSense updated their reporting interface today for the first time in years.  It looks sleek, uncluttered and a very minimalist version of the old interface.  If you don’t have it updated in your account, AdSense is rolling it out to all publishers over the next few days.  For those who are in the dark, [...]

For some time (since at least March), Google webmaster tools has been sending messages to site owners about substantial traffic changes (increases or decreases) to pages of a site. Some site owners found these messages perplexing as they weren’t sure exactly what was actionable about the messages. Were the messages just informational, intended to help those who didn’t look at their analytics every day? Did they imply something specific about what Google knew about how the site? For instance,...

You should read Mat Honan’s heartbreaking tale of a hack attack and the ensuing discussion on Techmeme. Much of the story is about Amazon or Apple’s security practices, but I would still advise everyone to turn on Google’s two-factor authentication to make your Gmail account safer and less likely to get hacked.

Two-factor authentication means “something you know” (like a password) and “something you have,” which can be an object like a phone. Here’s a simple video about how it works:...

One of the most tenacious blackhat webspam techniques we continue to see is hacked sites. I wanted to remind site owners that our free “Fetch as Google” tool can be a really helpful way to see whether you’ve successfully cleaned up a hacked site.

For example, recently a well-known musician’s website was hacked. The management firm for the musician wrote in to say that the site was clean now. Here’s the reply I sent back:

Unfortunately when our engineers checked this morning, the site was...

Yesterday, Google webmaster tools launched Index Status (available under Health) that charts the number of indexed pages for your site over the last year. Total Indexed Count Google says that this count is accurate (unlike the site: search operator) and is post-canonicalization. In other words, if your site includes a lot of duplicate URLs (due to things like tracking parameters) and the pages include the canonical attribute or Google has otherwise identified and clustered those duplicate...