Google hijacking 404 error pages

by Christoph on February 11, 2008

This morning I installed the Google Toolbar beta version on one of my computers and my oh my – there is something that can have huge impact to many webmasters. Google grabs the 404 error code returned to the web browser in certain situations and instead of displaying the 404 error page of the website you are on, it creates a custom 404 error page – made by Google. The “new” 404 error page ‘conveniently’ includes a Google search box and if used by a visitor will drive the visitor away from your website. Even worse – the search box is pre-populated with data from the initial URL query on your website. Imagine a situation where kind of sensitive data is send to Google that way. Even normal data would make it to Google that way and we all know what Google does with data. For me as a webmaster this is a major intrusion into my own intellectual property. My normal 404 error page is effectively disabled by the Google Toolbar. This is bad.

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{ 35 trackbacks }

Is Google Toolbar Hijacking 404 Pages? : Codswallop
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SEOKER: Google hijacking 404 error pages at Conceptualist.com, By Sahar Sarid
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SEOKER: Google hijacking 404 error pages - Domainly
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No evil ha ha - It’s My Life
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Bb's RealTech | Google is the new Cloverfield Monster
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Google toolbar realizando hijack de paginas 404 « Nataniel. Notas sobre as TIC
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Ajax Girl » Blog Archive » New Google Toolbar Beta Hijacks 404 Pages?
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Google Takes a (404) Page from OpenDNS’s Book| Zoli’s Blog
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Google Toolbar swapping 404 pages - WebProNews Blog
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TechCrunch Japanese ????? » ???Google Toolbar?404????????????
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TechCrunch Japanese ????? » ???Google Toolbar?404????????????
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Uh Oh. Google Search Bar Hijacking Server Error Pages!
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Klaut Google zukünftig den Traffic von 404er Fehlerseiten? - Adult Webmaster Blog
February 12, 2008 at 8:57 am
Google übertreibt es mit der kommenden Toolbar…. » Computer, Software und Internet News - Comaniy.biz
February 12, 2008 at 10:09 am
Seoker.com » Update on the Google 404 Page Hijack
February 12, 2008 at 10:20 am
Rumor: Google Likes Your 404 - Reality: Not Really : The Last Podcast
February 12, 2008 at 11:12 am
The Daily Poll: Is Google in the Wrong for “Hijacking” 404 Pages?
February 12, 2008 at 11:25 am
A Warm Cup of Link Love | eMoms at Home
February 12, 2008 at 1:04 pm
Do No Evil | Bronte Media
February 12, 2008 at 1:41 pm
agenturblog.de - Google: Finger weg von unseren 404 Seiten!
February 12, 2008 at 1:50 pm
The Daily Poll: Is Google in the Wrong for “Hijacking” 404 Pages? : Tech Web Daily
February 12, 2008 at 3:06 pm
Stöckchen:die eigene Error 404 verhindert, dass Google Dir Deine Besucher wegnimmt
February 12, 2008 at 3:21 pm
AOWS » Nos quieren robar el 404
February 12, 2008 at 3:48 pm
Google se aprovecha de los errores 404 | Mangas Verdes
February 12, 2008 at 7:38 pm
¿Google interfiriendo con las páginas de error 404 con su toolbar? - FayerWayer
February 12, 2008 at 8:05 pm
Google saca partido de los errores 404 | Mangas Verdes
February 12, 2008 at 8:17 pm
Google hijacking 404 error pages : Broerse Blog
February 12, 2008 at 10:56 pm
The Daily Poll: Is Google in the Wrong for “Hijacking” 404 Pages? : New Web 2.0 Magazine
February 13, 2008 at 11:37 am
Google agrega su propia pagina de error 404
February 13, 2008 at 1:25 pm
La nuova toolbar di Google aggira le pagine d’errore 404
February 14, 2008 at 1:07 am
Polémica con Google y los errores 404 ajenos
February 14, 2008 at 1:24 am
google toolbar hijacking 404 pages - BlackHatCrew - Elite Webmaster SEO Forum
February 17, 2008 at 8:32 am
Google Toolbar hijackt 404 Seiten
February 18, 2008 at 7:15 am
Google hijacking 404 error pages : An Information Technology Perspective
February 26, 2008 at 11:23 pm

{ 17 comments… read them below or add one }

Joey February 12, 2008 at 1:17 am

How my application handles your 404 response is my business, not yours.

Reply

Xirium February 12, 2008 at 1:59 am

A similar scenario was noted by GoogleWatch ( http://www.google-watch.org/toolbar.html ) on Sun 20 Feb 2005.

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impuLsive February 12, 2008 at 4:24 am

Good catch.

Reply

Matt Cutts February 12, 2008 at 9:12 am

This is not new at all. We wrote about this specific issue on the Google webmaster blog a couple months ago to let people know about it
http://googlewebmastercentral.blogspot.com/2007/12/fyi-on-google-toolbars-latest-features.html

Reply

Matt Cutts February 12, 2008 at 9:36 am

And in the blog post, it specifically says
“404 errors with default error pages
When a visitor tries to reach your content with an invalid URL and your server returns a short, default error message (less than 512 bytes), the Toolbar will suggest an alternate URL to the visitor. If this is a general problem in your website, you will see these URLs also listed in the crawl errors section of your Webmaster Tools account.

If you choose to set up a custom error page, make sure it returns result code 404. The content of the 404 page can help your visitors to understand that they tried to reach a missing page and provides suggestions regarding how to find the content they were looking for. When a site displays a custom error page the Toolbar will no longer provide suggestions for that site. You can check the behavior of the Toolbar by visiting an invalid URL on your site with the Google Toolbar installed.”

Reply

SEOker February 12, 2008 at 9:51 am

Actually I do have a custom 404.shtml on my domain that redirects the visitor via meta-refresh to the home page. The toolbar feature still decided to take over my 404

http://www.webhostingresourcekit.com/404.shtml

In a browser without the toolbar installed the redirect works, in a browser with the new toolbar Google takes over my 404 page instead. That ain’t right in my opinion.

Reply

yaph February 12, 2008 at 1:06 pm

One more reason not to use the Google toolbar.

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Joey February 12, 2008 at 2:44 pm

I’d much rather be sent to a search page than see a flash for 2 seconds (less with loading time) and then go back to the homepage. Google > crap 404 redirects.

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noonespecial February 12, 2008 at 3:35 pm

Umm, as a webmaster, don’t 404. 200 instead and then present your not found page. Problem solved, no?

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xxdesmus February 12, 2008 at 5:36 pm

Typical Google, being douche bags like normal.

Reply

Cyndy Aleo-Carreira February 12, 2008 at 8:07 pm

Hey, it’s better than the hijacking done by Time Warner on my broadband, which looks pretty much the same as any domain squatter with AdSense

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Michael Pate February 12, 2008 at 8:28 pm

http://www.404-error-page.com/404-error-page-too-short-problem-microsoft-ie.shtml … Microsoft has been doing this sort of thing for years

Reply

Car Specs February 14, 2008 at 10:10 pm

[37] So is doing my provider, Embarq. Just another rip from them…

Reply

Amer March 6, 2008 at 9:53 pm

I’v enoticed this prior to installing the new beta google toolbar.
They have no right to do such thing and I uninstalled the toolbar because of this and because it seems not allowing me to open many ie windows because at certin level I lose the right click! which is annoying!

Reply

Christophe July 2, 2008 at 7:18 am

If you want to keep control of errors on your site, it’s up to you to avoid sending a 404 alltogether and do something a bit more creative. For example, some sites redirect to a search page on their own.

Reply

John Franks January 31, 2009 at 8:04 pm

Most companies enjoy “security” insofar as they haven’t been targeted yet, or suffered a human error resulting in a catastrophic exposure – something Google found out the hard way. While various systems of security are important, no system can overcome laxity, ignorance, or deliberate intent to harm. Necessary is a sustained culture and awareness; an efficient prism through which every activity is viewed from a security perspective prior to action.
Price Waterhouse Cooper and Carnegie-Mellon’s CyLab have recent surveys that show the senior executive class to be, basically, clueless regarding IT risk and its tie to overall enterprise (business) risk. Data breaches and accidents are due to a lagging business culture – absent a new eCulture, breaches and accidents will – and continue to – increase. Here, Google was fortunate, and hopefully its #1 asset, its reputation, will remain intact, but where I am CIO we cannot take chances. Check your local library: A book that is required reading is “I.T. WARS: Managing the Business-Technology Weave in the New Millennium.” It also helps outside agencies understand your values and practices.
The author, David Scott, has an interview that is a great exposure: < >
The book came to us as a tip from an intern who attended a course at University of Wisconsin, where the book is an MBA text. In the realm of risk, unmanaged possibilities become probabilities –Read the book BEFORE you suffer a bad outcome or, worse, propagate one.

Reply

Kevin Regan February 4, 2009 at 2:09 pm

One of my clients reports seeing this issue but the sad part is the URL was spelled correctly but may be a little slow in responding. The google message points them to a site named cayouthsports.com.
In the toolbar setup section I told the client to turn off the Provide Suggestion on Error feature and the issue stopped.
Now we seem to have the big 3 Microsoft, Oracle, and Google who are going to tell us how the world should be run.

Reply

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