Google Panda 4.0 | Complete Detail about Panda 4.0

Is eBay A Big Loser In Google’s Panda 4.0 Update? — Winners & Losers Data

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Yesterday, Google began rolling out their Panda 4.0 update designed to punch low-quality content. That’s generated both “winners” who have moved up in rankings as “losers” have dropped down — and eBay might be one of the big losers.

Searchmetrics gave us their initial winners and loser charts, based on rankings they continually monitor. These show that one of the biggest losers was eBay. According to the data, eBay lost a tremendous amount of traffic from Google, much of it from the ebay.com/bhp/ area of its site.

Another huge loser was Ask.com, yes, the search engine, that lost a tremendous amount of traffic in their Questions section at ask.com/question/.

The Losers: Ask.com, eBay, Biography.com & Google-Backed RetailMeNot

Among the top losers include Ask.com, ebay.com, biography.com and retailmenot.com. I should note, retailmenot.com is venture backed by Google’s venture arm. Here is the top list of losers from the Searchmetrics initial analysis:

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Here is a chart showing eBay’s UK drop by their main root domain versus the directory from Searchmetrics:

ebay.co.uk in Google UK

Dr. Peter Meyers from Moz also documented with their analytics how much eBay lost with this update. Pete said, “over the course of about three days, eBay fell from #6 in our Big 10 to #25.” Meyers digs deep into the analysis on the Moz blog.

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Refugeeks looked at early SEM Rush data, which also showed a steep decline for ebay’s web site in Google. Note, SEMRush will be sending me more data as they work it up at their office. Here is a chart from the UK data:

ebay-dot-com-keywords-lost-UK

The Winners

With all algorithm updates, there are also those who win and gain rankings. The big winners seem to be glassdoor.com, emedicinehealth.com, medterms.com, yourdictionary.com and shopstyle.com.

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The SearchMetrics data is sorted by increase in SEO visibility in absolute numbers, but sorted by percentage (relative).

Only Losers Really Know If They Lost

As we said with the Panda 3.5 Winners & Losers report, lists like this aren’t perfect. The sites above may have had gains and drops for other reasons; less visibility this week because last week they were visible for different news stories, for example.

It’s also worth remembering that this is a sample of search terms. The only way to really know if any update has hurt or helped you is to look at your search-driven traffic from Google, rather than particular rankings or lists like this, which have become popular after Google updates. If you’ve seen a significant increase, you’ve probably been rewarded by it. A big decrease? Then you were probably hit.

More About Panda 4.0

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Google Begins Rolling Out Panda 4.0 Now

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Google’s Matt Cutts announced on Twitter that they have released version 4.0 of the Google Panda algorithm.

Google’s Panda algorithm is designed to prevent sites with poor quality content from working their way into Google’s top search results.

But didn’t Google stop updating us on Panda refreshes and updates since they are monthly rolling updates? Yes, but this is a bigger update.

Panda 4.0 must be a major update to the actual algorithm versus just a data refresh. Meaning, Google has made changes to how Panda identifies sites and has released a new version of the algorithm today.

Is this the softer and gentler Panda algorithm? From talking to Google, it sounds like this update will be gentler for some sites, and lay the groundwork for future changes in that direction.

Google told us that Panda 4.0 affects different languages to different degrees. In English for example, the impact is ~7.5% of queries that are affected to a degree that a regular user might notice.

Here are the previous confirmed Panda updates, note, that we named them by each refresh and update, but 4.0 is how Google named this specific update:

Panda Update 1, Feb. 24, 2011 (11.8% of queries; announced; English in US only)
Panda Update 2, April 11, 2011 (2% of queries; announced; rolled out in English internationally)
Panda Update 3, May 10, 2011 (no change given; confirmed, not announced)
Panda Update 4, June 16, 2011 (no change given; confirmed, not announced)
Panda Update 5, July 23, 2011 (no change given; confirmed, not announced)
Panda Update 6, Aug. 12, 2011 (6-9% of queries in many non-English languages; announced)
Panda Update 7, Sept. 28, 2011 (no change given; confirmed, not announced)
Panda Update 8, Oct. 19, 2011 (about 2% of queries; belatedly confirmed)
Panda Update 9, Nov. 18, 2011: (less than 1% of queries; announced)
Panda Update 10, Jan. 18, 2012 (no change given; confirmed, not announced)
Panda Update 11, Feb. 27, 2012 (no change given; announced)
Panda Update 12, March 23, 2012 (about 1.6% of queries impacted; announced)
Panda Update 13, April 19, 2012 (no change given; belatedly revealed)
Panda Update 14, April 27, 2012: (no change given; confirmed; first update within days of another)
Panda Update 15, June 9, 2012: (1% of queries; belatedly announced)
Panda Update 16, June 25, 2012: (about 1% of queries; announced)
Panda Update 17, July 24, 2012:(about 1% of queries; announced)
Panda Update 18, Aug. 20, 2012: (about 1% of queries; belatedly announced)
Panda Update 19, Sept. 18, 2012: (less than 0.7% of queries; announced)
Panda Update 20 , Sept. 27, 2012 (2.4% English queries, impacted, belatedly announced
Panda Update 21, Nov. 5, 2012 (1.1% of English-language queries in US; 0.4% worldwide; confirmed, not announced)
Panda Update 22, Nov. 21, 2012 (0.8% of English queries were affected; confirmed, not announced)
Panda Update 23, Dec. 21, 2012 (1.3% of English queries were affected; confirmed, announced)
Panda Update 24, Jan. 22, 2013 (1.2% of English queries were affected; confirmed, announced)
Panda Update 25, March 15, 2013 (confirmed as coming; not confirmed as having happened)