The 404 or Not Found error message is a HTTP standard response code indicating that the client was able to communicate with the server, but the server could not find what was requested.

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19 views

Google Detecting 404 Error when there is not one [duplicate]

I use a javscript slider called LayerSlider. In Google Webmaster tools it is telling me I have a 404 error with the following link: http://www.example.com/js/layerslider-5/skins/. It says that my home ...
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2answers
67 views

Can Campaign URL tags cause a soft 404 error?

I was checking out one of my company's website's Webmaster Tools to analyze the cause behind some soft 404 errors and discovered that a few of the older errors had affiliate mp referral tags listed as ...
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2answers
229 views

Error 404 after rewrite query strings with htaccess

I'm trying to redirect the URLs of a client's website like this: www.localsite.com/immobile.php?id_immobile=24 In something like this: www.localsite.com/immobile/24.php I'm using this rule in ...
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1answer
316 views

Google Webmaster Tools “increase in not found errors” is wrong

I got a ton of not found errors in Google Webmaster Tools, but the weird thing is, all of the pages ARE found. There is absolutely no error in the URLs they list that supposedly don't exist. Why is ...
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1answer
30 views

Should I 301 permanent redirect to my custom 404 page?

I'm trying to figure out the correct way to send visitors to a custom 404 page when they hit a page that doesn't exist. Is issuing a 301 redirect to the custom 404 page the recommended method?
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480 views

MVC4 App opens with directory listing and gives a 404 for any direct URL's entered in the browser

I've just deployed a previously (on my local IIS) working MVC4 app to IIS 7.5 on the dev server. After tweaking this and that - one knows how these things get forgotten - the app finally launches, but ...
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2answers
408 views

GWT: reporting crawling errors for non existing links

Google Webmaster Tools is reporting crawl errors for links that never existed, and if i check the "Linked from" tab for a given error link, it shows another that never existed. They all mention ...
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1answer
148 views

Is there any way to prevent Googlebar from breaking Friendly 404s

This might be considered a continuation of this question. If I output HTML after my 404 header, It displays properly in IE and FF unless the user has Google bar instaled. If I try header('HTTP/1.x ...
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17 views

Webmaster tools give 404 error on good crawlable pages

I have seen that Webmaster tools is giving back a 404 error for the urls which are perfectly fine, like these ones: http://www.peliculas21.com/adam-sandler/ ...
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3answers
61 views

When Google gives up recrawling 301 that led to 404?

I've transferred a domain and made a mistake in the redirects (the URL structure is identical). Even though they went to the new domain, the error caused a 404 when crawled by Google bot. 10 days ...
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3answers
307 views

301 redirect to 404 page or set status code to 404 and stay on page?

I have a number of pages on my website that only administrators can access and access to these pages is given if a querystring value if found and correctly set. For example: ...
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2answers
63 views

Do I still need a favicon in the webroot when an alternate location has already been provided?

While looking through the access log of my webserver, I notice a few favicon requests that shows 404 error: 16:17:28 GET /folder/abc.jpg 200 http://example.com/ Mozilla... Firefox/31.0 16:17:28 GET ...
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43 views

Statically mapping a PHP script to another script using an .htaccess file results in 404 errors

After having read a lot of posts on the topic of URL rewriting, I still remain stuck with 404 status errors. My goal: A 'static' rewrite of URLs, as follows (user clicks or enters the one ...
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4answers
56 views

How do I know whether a URL returns an HTTP 404 status code?

For any given URL, how can I (dis)confirm whether it returns an HTTP 404 status code? I found this tool but isn't there a cleaner, more natural way to find out, independently of other people's tools? ...
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1answer
50 views

Did I use the proper way to remove pages from Google Webmaster Tools forever?

I have many pages from one year ago that were deleted and are returning a 404 error code, but two week ago after I cleared the content of my robots.txt, the errors in my Google Webmaster Tools reports ...
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2answers
45 views

How do I prevent access to SPAM URLs and remove them from Google's index?

When I started managing my friends' website, I had found a folder in it with a bunch of garbage HTML files with names such as: free-nasscamd-server-31day, gorilla-quentin-trollip-pdf, etc... Assuming ...
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1answer
413 views

Edit robots.txt on google sites

Getting many 404 errors on my website for the following URLs: /system/app/pages/admin/revisions* I was going to put Disallow in robots.txt, but it seems there is no way to edit robots.txt in google ...
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4answers
672 views

Error Log shows nosy visitors trying to access various admin pages

After experiencing a very high amount of hits on my 404 page, I've started monitoring my website's Error Log. There I've found that through-out the day, there are several attempts at accessing admin ...
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1answer
215 views

Soft 404 error on redirected outbound links

I have a redirect script on my site which sends visitors to an affiliate site. However in the last month I've noticed that Google webmaster tools is reporting my outbound links as a 404 error. Here is ...
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1answer
80 views

Can I block requests that have no user agent because they cause 404 errors?

Is it OK to block requests that contain no user agent? I am getting random 404 errors on URLs I have never used. These requests have no user agent. If this is the case, will it affect any of my ...
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1answer
93 views

How to noindex a 404 page using .htaccess?

I have several 404 not found pages which I would like to noindex through .htaccess. how do I do it with X-Robots-Tag?
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0answers
32 views

Is it possible for a website to determine whether the user is browsing through a transparent proxy? [closed]

I'm currently browsing through a local transparent proxy. I'm receiving 404 responses from a couple of web hosts, although the proxy works perfectly with everything else; I was wondering whether it ...
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3answers
74 views

Will the already indexed URLs be removed if I use a robots.txt for my site?

Many URLs from my site have been added to Google's index, but a lot of them are outdated and they will never result in a 404 error and take the user to my site's homepage. I have submitted a new ...
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1answer
42 views

I've noticed a bizarre (malicious?) behavior in my website logs

My website logs spit out "invalid content" messages -- they typically occur when someone types in a wrong hyperlink or a page has mistakenly changed URLs. Lately (about 20 times per day) I've been ...
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21 views

Robot.txt can get all soft404s fixed?

I got many soft404 in Google webmaster Tools, and those webpages aren't existing any more. thus I am unable to insert <meta name="robots" content="noindex, nofollow"> into my pages, and I've ...
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32 views

404 - Page not found error while using Google's Instant Preview in Webmaster Tools

While I was comparing my website's live page with Google's Instant Preview of a page in Google Webmaster Tools, I got a 404 - Page not found error. What are the possible reasons for this?
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3answers
2k views

Google is still crawling and indexing my old, dummy, test pages which now are 404 not found

I have set up my site with sample pages and data (lorem ipsum, etc..) and Google has crawled these pages. I deleted all these pages and actually added real content but in webmaster tools, i still get ...
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5answers
2k views

Massive 404 attack with non existent URLs. How to prevent this?

The problem is a whole load of 404 errors, as reported by Google Webmaster Tools, with pages and queries that have never been there. One of them is viewtopic.php, and I've also noticed a scary number ...
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4answers
948 views

ecommerce item deleted by user, 301 redirect to HOME PAGE or 404 not found?

I know this question is someway similar to this one where they recommend using 404, but after reading this other one where they suggest to use 301 when changing site URLs (in the specific case was due ...
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1answer
795 views

Removed pages. set them 404 or 301 to home page? [duplicate]

Possible Duplicate: SEO: ecommerce item deleted by user, 301 redirect to HOME PAGE or 404 not found? I decided to delete about 2000 pages because of panda update. Should I just set them ...
2
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1answer
27 views

What to do when we had a backlink (from a gone site) to one of our a 404 page?

Previously there was a page on our partner's site that had a link to our site. Now, this page and the whole partner's website is gone (404). But this page still exists in our website backlink ...
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3answers
108 views

Check for URLs that return my 404 error page

I have made a custom 404 error page called error_404.html In my .htaccess I inserted: ErrorDocument 404 /error_404.html In order to control/correct 404 errors in my website, I would like to know ...
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129 views

Htaccess redirecting 404 URLs to Index page

I am trying to setup my htaccess file such that all 404 pages are permanently redirected to the home/index page using 301. After I configure the htaccess file I try to test that it is working ...
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1answer
273 views

404 Not Found Errors -> Redirect

Hi i have recently moved my forum from Mybb to Vanilla, so the index pages such as showthread.php now do not exist. This is a big problem for SEO, what do I do to redirect this to the home page?
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1answer
145 views

How to tell Google my content will expire after a certain period? [duplicate]

Right now I'm facing issues with 404 (Not Found) errors, because my content will deleted automatically after two months. I cannot change this behavior, because it is a real estate web site and once it ...
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31 views

Will moving some ecommerce products from one domain to another with redirects cause SEO penalties? [duplicate]

I'm the developer for a small online webstore. We've just moved a subsection of products (the bodyboarding products), off surfhq.co.uk on to bodyboardhq.co.uk to sell them there instead. We didn't ...
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0answers
11 views

Moving commerce products from one domain to another [duplicate]

I'm the developer for a small online webstore - surfhq.co.uk. We've just moved a subsection of products (the bodyboarding products), off surfhq.co.uk on to bodyboardhq.co.uk to sell them there ...
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3answers
95 views

Avoiding increases in 404 errors after massive URL deletion

We have a relatively new website (no external links, PR0, DA17) and we are making a major change in content. On the one hand we have to incorporate new content and otherwise eliminate much old ...
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1answer
79 views

My Server is returning a 404 instead of 403 when access if forbidden - is it good or bad?

via .htaccess, I forbid access to folders that have no index page inside (domain.com/images for example), and also block my site completely for several user-agents (such as wget). When I test to see ...
2
votes
4answers
142 views

Why doesn't Google remove my noindex and 404 pages?

I've added 404 error codes and no-index meta tag to pages quite some time ago. However, when I check in Google Webmaster Tools, looking at the graph of "removed" pages from their index, I see very low ...
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1answer
46 views

Google analytics showing weird /browse.php accessed pages

In Google Analytics, I'm seeing access to pages that don't exist with weird query params: Screenshot: I don't even have a browse.php page. What can this be?
2
votes
1answer
58 views

Any alternatives to Google's clearPixel.gif 404 not found?

I recently noticed the following Google-related error on our website pages: GET http://pagead2.googlesyndication.com/teracent_product_template_V1/clearPixel.gif 404 (Not Found) ...
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2answers
139 views

Do error pages get indexed?

I have just started to put custom error pages on my site. But then I started wondering if google will index these error pages. I searched this up and I didn't get anything, even searched this site, so ...
2
votes
3answers
3k views

.htaccess - if the file doesn't exist, rewrite to index.php but send 404 instead of 200

I have a catchall .htaccess directive like this: RewriteCond %{SCRIPT_FILENAME} !-d RewriteCond %{SCRIPT_FILENAME} !-f RewriteRule ^(.*)$ index.php [L] Anything that doesn't exist and the URL is ...
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0answers
43 views

Google Analytics API: return data on HTTP status codes?

I'd like to get information out of the Google Analytics API about the HTTP status codes returned by my application. For example: For a given date range, I'd like to know how many 404 responses ...
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5answers
2k views

Does it make sense to return a 410 instead of 404 when some page has been permanently removed?

Does it make sense to return a 410 instead of 404 when some page has been permanently removed? In this video, Matt Cutts says that Google treats them the same, but are there other reasons to implement ...
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1answer
40 views

Will 404 pages hurt website page ranking? [duplicate]

I have an online marketplace platform. Because of adding new products/services, I had to update my links to match the new list. Earlier, Google has indexed most of my pages. Now with the new links ...
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votes
3answers
973 views

Why are URLs with my domain name at the end showing up in analytics?

I have a multi-language WordPress site that has been live since the last 3 months and today when I checked Analytics, I saw a lot of weird URLs: ...
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2answers
109 views

I got a lot of indexed soft 404 pages they actually don’t exist

I just saw in my WMT that I have a lot of indexed soft 404 pages. They all starts with mysite.com/index.php/somepage.. The problem is that I don't have not a single page starts with index.php. Can ...
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votes
2answers
260 views

Google Webmaster Tools reports fake 404 errors

I have a website where Google Webmaster Tools reports 15,000 links as 404 errors. However, all links return a 200 when I visit them. The problem is, that eventhough I can visit these pages and return ...