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Dupe content checker - 302's - Page Jacking - Meta Refreshes

You make the call.

         

Marcello

11:35 am on Sep 7, 2004 (gmt 0)

10+ Year Member



My site, lets call it: www.widget.com, has been in Google for over 5-years, steadily growing year by year to about 85,000 pages including forums and articles achieved, with a PageRank of 6 and 8287 backlinks in Google, No spam, No funny stuff, No special SEO techniques nothing.

Normally the site grows at a tempo of 200 to 500 pages a month indexed by Google and others ... but since about 1-week I noticed that my site was loosing about
5,000 to 10,000 pages a week in the Google Index.

At first I simply presumed that this was the unpredictable Google flux, until yesterday, the main index-page from www.widget.com disappeared completely our of the Google index.

The index-page was always in the top-3 position for our main topics, aka keywords.

I tried all the techniques to find my index page, such as: allinurl:, site:, direct link etc ... etc, but the index page has simply vanished from the Google index

As a last resource I took a special chunk of text, which can only belong to my index-page: "company name own name town postcode" (which is a sentence of 9
words), from my index page and searched for this in Google.

My index page did not show up, but instead 2 other pages from other sites showed up as having the this information on their page.

Lets call them:
www.foo1.net and www.foo2.net

Wanting to know what my "company text" was doing on those pages I clicked on:
www.foo1.com/mykeyword/www-widget-com.html
(with mykeyword being my site's main topic)

The page could not load and the message:
"The page cannot be displayed"
was displayed in my browser window

Still wanting to know what was going on, I clicked " Cached" on the Google serps ... AND YES ... there was my index-page as fresh as it could be, updated only yesterday by Google himself (I have a daily date on the page).

Thinking that foo was using a 301 or 302 redirect, I used the "Check Headers Tool" from
webmasterworld only to get a code 200 for my index-page on this other site.

So, foo is using a Meta-redirect ... very fast I made a little robot in perl using LWP and adding a little code that would recognized any kind of redirect.

Fetched the page, but again got a code 200 with no redirects at all.

Thinking the site of foo was up again I tried again to load the page and foo's page with IE, netscape and Opera but always got:
"The page cannot be displayed"

Tried it a couple of times with the same result: LWP can fetch the page but browsers can not load any of the pages from foo's site.

Wanting to know more I typed in Google:
"site:www.foo1.com"
to get a huge load of pages listed, all constructed in the same way, such as:
www.foo1.com/some-important-keyword/www-some-good-site-com.html

Also I found some more of my own best ranking pages in this list and after checking the Google index all of those pages from my site has disappeared from the Google index.

None of all the pages found using "site:www.foo1.com" can be loaded with a browser but they can all be fetched with LWP and all of those pages are cached in their original form in the Google-Cache under the Cache-Link of foo

I have send an email to Google about this and am still waiting for a responds.

Seo1

9:02 pm on Nov 19, 2004 (gmt 0)

10+ Year Member



Hi

Here seems to be the major culprit for redirecting website traffic

There was an new way of trandferring domains implemented Friday of last week allowinf automatic transfers of domain names .

Registrant:
<snip>

I did a header server check and sure enough 302

Location: http://www.example.com/rest-of-url
Content-Length: 130

I have reported this to google.

Clint

[edited by: ciml at 10:27 am (utc) on Nov. 30, 2004]
[edit reason] No specifics please. [/edit]

DaveAtIFG

10:27 pm on Nov 19, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



When did this new and imprpoved handling of 301/302 redirects across different domains went into effect?

Google's cache displays "as retrieved on Nov 14, 2004" for all of the pages in the site (except the meta redirect page).

Seo1

12:14 am on Nov 20, 2004 (gmt 0)

10+ Year Member



Hi

Disregard the above post as I was given the wrong domain name.

Clint

tosho

2:22 am on Dec 1, 2004 (gmt 0)

10+ Year Member



Dave, i'm a target of somewhat different version of, let's call it, the exploit.
not /some.php? link, but a subdomain. with 302 redirect and 0 seconds meta-refresh. it worked longer than my other hijacked pages. the hijacker still shows up, right after my listing, which appeared back maybe 2 weeks ago. Very good for me at the moment, actually - two absolutely identical listings on the top 2 places, I'm starting to wonder if I could make them more with this same technique ;)

Anything new with your test results?

DaveAtIFG

5:55 am on Dec 1, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Things appear exactly as reported earlier tosho. Some things to bear in mind about this whole issue:
1. I hijacked a lame, low traffic domain. I used a parked domain as the "hijacker." Neither is spidered frequently so testing takes time.
2. I have no way to check how the "hijacker domain" is faring in Google, I don't think it was ever indexed, I registered it but never used it.
3. Based on recent observations, pages seem to get dropped by Google in two steps. Generally, they change from a full SERP listing to a "URL only" listing for about a month, then that "URL only" disappears.

If you begin to see a URL only listing for the hijacker, you're making progress. But YOU'LL need to tell US how Google's doing! :)

<added>Since your listing reappeared about two weeks ago, I expect the hijacker will go URL only after another two weeks. I'd sure like to know how that progresses... </added>

walkman

7:18 am on Dec 5, 2004 (gmt 0)



Googleguy needs examples! Send them now or forever hold your peace :)

from another forum:
"I heard that Matt asked pretty heavily for examples at the WebmasterWorld conference and only got one concrete example. If people want to send specifics (i.e. "site A appears to have duplicate pages from, or is doing a 301/302/whatever to site B, and Google is wrongly picking site A as canonical", with actual values for A and B), I'd be happy to hear them. Drop an email to webmaster [at] google.com with the keyword "canonicalpage" (all as one word) and I'll ask someone to collect the feedback and pass it on to an engineer. Being extra clear will help us with any feedback you send, e.g. "The correct site is somedomain.com, but if you do the query bla, you'll see that such-and-such.com shows up instead."

/////////////
it was posted on Nov 30th of this year so

crobb305

7:30 am on Dec 5, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Walkman,

Since Thanksgiving, I have sent two emails to Google at Googleguy's attention with examples and received a form reply. It would seem that whomever is reading the emails is simply not interested or simply does not care. Furthermore, the following thread was started and Googleguy has made no appearance:

[webmasterworld.com...]

They are aware there is a problem but it seems nothing is being done to fix it. And they prefer to send silly form replies. Easy way out. Meanwhile...good websites are falling out of the search index every day. I will send comments to Google once more, and hope to see something positive rather than a form reply.

[edited by: crobb305 at 7:34 am (utc) on Dec. 5, 2004]

walkman

7:32 am on Dec 5, 2004 (gmt 0)



"Since Thanksgiving, I have sent two emails to Google at Googleguy's attention with examples and received a form reply"

try again with what he says as keyword...

crobb305

7:35 am on Dec 5, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



When you say "keyword", do you mean put this as the subject line for the email?

C

Robert Charlton

7:51 am on Dec 5, 2004 (gmt 0)

WebmasterWorld Administrator 10+ Year Member Top Contributors Of The Month



with the keyword "canonicalpage" (all as one word)

I'd put it both in the subject line and in the message.... Why not?

crobb305

8:25 am on Dec 5, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Ok...email just sent. Very long...with lots of examples. I hope it gets to where it needs to go. :)

C

walkman

7:49 pm on Dec 5, 2004 (gmt 0)



"Ok...email just sent. Very long...with lots of examples. I hope it gets to where it needs to go."

anyone else? Over 300 postings in this thread. If you don't send it to them you can't complain later on ;). Doesn't have to be your site as an example.

Robert Charlton

11:36 pm on Dec 5, 2004 (gmt 0)

WebmasterWorld Administrator 10+ Year Member Top Contributors Of The Month



One additional bit of info to prompt you to send examples...

In the above-cited thread, GoogleGuy is volunteering "no spam-related action based on these reports" (of inadvertent hi-jacks).

crobb305

1:20 am on Dec 6, 2004 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Robert,
What do you mean?

walkman

2:15 am on Dec 6, 2004 (gmt 0)



"Robert,
What do you mean"

even if your site is spammy you will not get penalized. Basically they'll make believe they didn't see anything. No guarantees if someone reports you 2 months later though...which is normal.

This 389 message thread spans 26 pages: 389