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This 111 message thread spans 4 pages: < < 111 ( 1 2 3 [4]     
Jun 27, Aug 17 -- What's happening (part 2)?
Pages vanishing and reappearing -- even whole sites
ScottD




msg:3062846
 9:24 am on Aug 28, 2006 (gmt 0)

< continued from [webmasterworld.com...] >

OK, so after feeling really good to get our site back in order after the 27th of June "data refresh" I come back from holiday and find its all gone Pete Tong again.

The site: tool is NOT SHOWING OUR HOME PAGE FIRST. AGAIN!

Consequently, the home page is not showing in the serps. Again. Grrrrr....

Another data refresh required please Google. You're killing me.

[edited by: tedster at 6:17 am (utc) on Aug. 30, 2006]

 

Ducki




msg:3079703
 5:17 am on Sep 12, 2006 (gmt 0)

"Google hangs on to redirected URLs for a year after the redirect is put in place."

Interesting. We started with a domain 11 years ago and built a lot of content on it for our clients. As domains began to be used more frequently for individual sites, our clients migrated from www.OldDomain/client to their own domains. After they moved their hosting to other clients we eventually redirected (301) these old client sites back to a new domain of ours where we built all our new content.

In example, we had one client with a site at something like:
www.OldDomain.com/badger_golf/

Today for searches on "badger golf course" (it's actually not badger so don't bother trying that ;-) our site comes up in the top three even though we have zero to do with either bader or golf. Amazing but true.

The point here is that I noticed when I do link:www.NewDomain.com none of the 301 redirected old pages show up as links AND THEY USED TO. I still get the benefit of the keywords -- I just don't get to see the linked pages.

So, someone tell me why a pages which has been gone for more than five years still helps me with SEO and what, if anything, it means that the links no longer show up. Oh, amazingly, www.OldDomain.com with a PR of 6 has a link on it to www.NewDomain.com but it doesn't show up using the link:www.NewDomain.com syntax either. Another strange one!

SuddenlySara




msg:3079705
 5:20 am on Sep 12, 2006 (gmt 0)

I mean shredders

AustrianOak




msg:3079706
 5:21 am on Sep 12, 2006 (gmt 0)

ltedesco, will do..

nutsandbolts, yep. Well aware of it.. been around since '97. This time however there is no reason to this madness, and seems like no signs of recovery on the horizon with each passing month for the innocent.

SuddenlySara




msg:3079709
 5:27 am on Sep 12, 2006 (gmt 0)

Does that golf site have a link back to you maybe?

colin_h




msg:3079760
 6:37 am on Sep 12, 2006 (gmt 0)

I'm seeing a lot of difference in the way my site is handled on the 72.* range of DC's.

My site has a name that no one else would ever, legitimately have to use. On all other DC's, apart from 72.*, a search for just my site name (i.e. without .co.uk added) provides 12800 returns, with me at the top. On the 72.* DC's I'm half way down the pages and sites that have given me non-reciprocal links are at the top. They (72.*) all seem to be acting the same way.

I predict big changes for the last week of this month. 3 months from the June 27th updates.

Cheers

Col :-)

p.s. I'm also seeing the same changes on the following DC's

-kr: 66.102.11.99
-lm: 66.102.9.99
-kr: 66.102.11.104
-lm: 66.102.9.104
66.102.9.107
72.14.207.107

Marval




msg:3079905
 10:57 am on Sep 12, 2006 (gmt 0)

KenB - the Dmoz expired filter was something that Google used to do - people would buy expired domains that still had Dmoz listings as it was an immediate boost of PR - Google instituted a filter to watch for expireds and "reset" the linking to zero when it changed hands - that filter/algo dampening seems to be gone as there is a flood of expireds inserted in the Serps right now
The others were general filters that would look for subdomains of specific types of domains and try to detect cloaked pages although they werent as effective from memory

g1smd




msg:3079981
 12:39 pm on Sep 12, 2006 (gmt 0)

>> Apparently supplementals are not always suppplementals? <<

Correct. For URLs that are marked as Supplemental and which return a "200 OK" status, the current content of the page will be indexed and appear as a normal result, while any searches based on older versions of the page will appear as a Supplemental Result. The supplemental result allows searchers to find content that they looked at recently but which is no longer on that page.

.

>> These are mostly all 302 pages. <<

There is almost no valid reason to be using 302 redirects these days. I would look very carefully at your site architecture before you hit any snags.

.

>> Of these 444, about half of them are printable version pages which last year we had told Googlebot not to index (via robots.txt).

Yes. Using robots.txt to keep duplicates out of the index is a very good idea. I just fixed a 50 000 page site that was exposing 750 000 URLs in just this manner: [webmasterworld.com...]

.

>> After the recent changes in the algo, I figured I'd reopen them (trying anything here). <<

If by "re-open" you mean "show them to Google", then that would be a very big mistake. Google takes a year to drop a Supplemental Result from the index when it represents a page that is now 404, redirects, or is excluded from indexing after it has been indexed. Exclude those URLs again, and make that permanent.

.

>> The other half are pages which were for paid listings which are now expired. We redirect them to another page until they're paid again. I'm thinking this probably isn't the best idea. <<

Make sure that the redirect is a 301 redirect (not ever a 302 redirect), OR make sure that those URLs take you to a custom 404 page (one that realy does return a 404 HTTP status code) that has basic site navigation on it to get the visitor headed in the right direction.

.

>> I just tried the supplemental search and came up with only 6 pages that really are supplemental. I guess all I can do now is to ignore them. <<

YES! If the Supplemental Result is for a URL that is now a 301 redirect or is now returning a 404 error, then you can safely ignore that result. Google will drop it from view after one year. You cannot control that action. In the meantime the 301 redirect, or your custom 404 page should be feeding the visitor through to the correct part of your site anyway.

If the supplemental result is for a URL that still returns "200 OK", then that indicates a problem: usually duplicate content of some sort (URLs with multiple different parameters that show the same content, www vs. non-www, multiple domains, http vs. https, etc) or pseudo-duplicate content (multiple pages with same title and/or meta description, or page content that is too similar).

.

>> With Google, it takes a perfectly unique page of content, with unique title, etc, and makes it supplemental. Then, they show up as non supplemental for a few days, and then go back to supplemental. <<

Supplemental, or not, depends on the search query for live pages, those that return "200 OK".

Additionally, it depends on the datacentre. If you look at gfe-gv and then at gfe-eh you will see big differences. The data at gfe-eh has had a big change made to supplemental results a few weeks ago. That change is now also on many other datacentres, but is still far from being on all.

See also: [webmasterworld.com...]

[edited by: g1smd at 12:47 pm (utc) on Sep. 12, 2006]

Ducki




msg:3079986
 12:41 pm on Sep 12, 2006 (gmt 0)

SuddenlySara, the golf page no longer exists and hasn't for years -- it's a 301 redirect to me now. So the old site is gone and gone in the serp's but I still get the benefit of the 301.

FYI everyone: my backlinks count seemed to have dropped off right around the August 17th date. Any chance Google instituted some form of filter/penalty for sites on the same IP with reciprocal (or even standard) links?

Lastly, when I search on:
link:www.domain.com -site:www.domain.com
I get a weird site which has 302'd to my home page. Weird. Anyone else find anything like that?

g1smd




msg:3079992
 12:45 pm on Sep 12, 2006 (gmt 0)

>> p.s. I'm also seeing the same changes on the following DCs <<

See this list for IP address to GFE name translation: [webmasterworld.com...]

Baraccus




msg:3082179
 10:47 pm on Sep 13, 2006 (gmt 0)

Two of our websites just disappeared entirely from the index! One has been at #3 for it's main keywords for a long time. The other at #1. Both sites are well over 2 years old. I haven't changed anything either.

One site has Google adsense, the other doesn't. The two websites are on different servers! Other websites on their server seem unaffected.

Does anyone know what's going on? Anyone else have this happen?

Baraccus




msg:3082207
 11:31 pm on Sep 13, 2006 (gmt 0)

They both just came back! BREATHE....

They were gone for about two hours, now things are back to normal. Does wonders for your blood pressure!

nutsandbolts




msg:3082210
 11:36 pm on Sep 13, 2006 (gmt 0)

Both sites are well over 2 years old. I haven't changed anything either

Does anyone know what's going on? Anyone else have this happen?

I see your 2 years - and raise you to 7 years! Yes one of my 7-year old sites has dropped from the index.

As for what's going on - this is the nature of Google. It is still crawling the site but it is no longer in the index as of the start of this week.

Nothing has changed... perhaps a new filter has been added to rid the world of cheesy sites?

Seriously - I am going to hold fire for a few weeks and see if it pops back. They sometimes do.. but with Google nobody ever knows what is going on.

JoeSinkwitz




msg:3082340
 2:37 am on Sep 14, 2006 (gmt 0)

Are your sites disappearing on all the datacenters? Some? Just one?

By disappear do you mean that a site: command shows nothing?

If you're still indexed and are not ranking, do you come back by appending &filter=0 into the URL string?

Knowing that might help to diagnose what is wrong and figure out a way to solve whatever problem is causing you to blip out of existence.

Cygnus

androvboy




msg:3082618
 8:59 am on Sep 14, 2006 (gmt 0)

Google has been good to me in the past a few years ago with another business so I don't wanna get all bitter and twisted but it's just crazy that they can flick a switch and make or break your business.

I know everyone says "don't rely on google traffic" but take my example.

We sell widgets.

In Spring we needed to order ahead the new stocks of widgets for Autumn. Clearly we analyse sales, and predict stocks for Autumn. Sales of course come from many sources but with google as the dominant supplier of natural leads, they are also are a large percentage of sales. I cannot change that. Now I cannot do my stock purchasing predictions by saying "Heck, we had better not order just in case google pulls the plug". I need to order based on the current situation.

Of course June 27th google pulled the plug.

I am now faced with cancelling the Autumn stock - quite a problem with suppliers. I am also now discussing shutting down that business, as it is not worth this aggro. It is not economic to run with zero natural traffic.

So what is the lesson to be learnt? What should I have done?

a) Block google spiders and traffic, so that my websites are not dependant on that source of leads?

Actually I have always had a kinda strategy - I run 3/4 internet businesses, in different market sectors, and the other two are NOT optimised for google. I get no organic traffic from google for them, I expect no traffic and so it is consistent. (but I do use adwords).

Personally I think if you have a profitable business that relies on good google natural listings - flog the damn thing - as you are constantly living with the risk that your business is worthless tomorrow.

I like google, but I wish they only had like 30% of the markeplace when they do stuff like this.

Bewenched




msg:3082980
 3:10 pm on Sep 14, 2006 (gmt 0)

androvboy:
That's exactly why so many ecommerce sites simply dropship instead of holding much stock. Else most are faced with doing "stock adjustments" meaning sending stuff back to suppliers at the end of the year that do not sell.

Baraccus




msg:3083010
 3:29 pm on Sep 14, 2006 (gmt 0)

Joe,

I didn't think to check all the datacenters, and now it's back, so I'm not sure.

By gone, I mean totally out of the index, not just out of the SERPS -I tried a site: search, search for my URL, nothing - they totally vanished from Google existence.

wanderingmind




msg:3083390
 7:55 pm on Sep 14, 2006 (gmt 0)

I can see my main site, down since Aug 17, making an appearance on some 66. and 216. DCs. Next refresh on the way?

Ducki




msg:3083615
 11:32 pm on Sep 14, 2006 (gmt 0)

Google is doing some wacky stuff right now as all of us can see. It's becoming very difficult to determine whether my listings are showing up for the rest of the world or not. The only way I can tell is based on my stats which show traffic down 95% or more from Google.

So here's some weirdness:

If I search Google on a phrase where I should be #2 & 3, I'm not there. If I use a tool to check then I'm in the 900's.

So I run the following from a command prompt:
C:\>tracert www.google.com
Tracing route to www.l.google.com [66.102.7.147]

If I put that IP into my web browser and do a search I find that my listings are exactly where I would expect them. NOW THAT'S WEIRD!

This doesn't always work -- it depends on the IP I use. There are just two points here:
1. Google changes the IP I get throughout the day and even from computer to computer in my office. So when I search I get different results all the time.
2. Checking an IP (datacenter) directly does not always show me the same as if I use www to search Google.

My guess is that when I use WWW it gives me results from some random index based on load sharing rather than the datacenter I traceroute. Then again, maybe each datacenter has multiple indexes running right now!

Weird!

Ducki

Ducki




msg:3083618
 11:42 pm on Sep 14, 2006 (gmt 0)

Confirmed...

I just searched:
[66.102.7.147...]

Hit refresh a few times and it gave me different results. In one result set I was there, after a few refreshes I was gone from the listings.

I tried it earlier and no amount of refreshes worked -- then I tried again and it worked.

So Google is bouncing users around to different indexes on the same datacenter. I guess checking datacenters is no longer accurate.

Ducki

Aforum




msg:3083633
 12:08 am on Sep 15, 2006 (gmt 0)

I see SERPS for terms I haven't seen before Jun 27th on one site. Basically anything before was ranked 3-5 pages deep where now I see the ranking (top 5) I had before June 27th.

tedster




msg:3083640
 12:21 am on Sep 15, 2006 (gmt 0)

This thread began (back in part 1) as an attempt to understand ranking changes that happened almost month ago. But now we're straying from that focus. Time to lock this one down, I think.

This 111 message thread spans 4 pages: < < 111 ( 1 2 3 [4]
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