Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Soft 404's from pages blocked by robots.txt -- cause for concern?
-
We're seeing soft 404 errors appear in our google webmaster tools section on pages that are blocked by robots.txt (our search result pages).
Should we be concerned? Is there anything we can do about this?
-
Me too. It was that video that helped to clear things up for me. Then I could see when to use robots.txt vs the noindex meta tag. It has made a big difference in how I manage sites that have large amounts of content that can be sorted in a huge number of ways.
-
Good stuff. I was always under the impression they still crawled them (otherwise, how would you know if the block was removed).
-
Take a look at
http://www.youtube.com/watch?v=KBdEwpRQRD0
to see what I am talking about.
Robots.txt does prevent crawling according to Matt Cutts.
-
Robots.txt prevents indexation, not crawling. The good news is that Googlebot stops crawling 404s.
-
Just a couple of under the hood things to check.
-
Are you sure your robots.txt is setup correctly. Check in GWT to see that Google is reading it.
-
This may be a timing issue. Errors take 30-60 days to drop out (as what I have seen) so did they show soft 404 and then you added them to robots.txt?
If that was the case, this may be a sequence issue. If Google finds a soft 404 (or some other error) then it comes back to spider and is not able to crawl the page due to robots.txt - it does not know what the current status of the page is so it may just leave the last status that it found.
-
I tend to see soft 404 for pages that you have a 301 redirect on where you have a many to one association. In other words, you have a bunch of pages that are 301ing to a single page. You may want to consider changing where some of the 301s redirect so that they going to a specific page vs an index page.
-
If you have a page in robots.txt - you do not want them in Google, here is what I would do. Show a 200 on that page but then put in the meta tags a noindex nofollow.
http://support.google.com/webmasters/bin/answer.py?hl=en&answer=93710
"When we see the noindex meta tag on a page, Google will completely drop the page from our search results, even if other pages link to it"
Let Google spider it so that it can see the 200 code - you get rid of the soft 404 errors. Then toss in the noindex nofollow meta tags to have the page removed from the Google index. It sounds backwards that you have to let Google spider to get it to remove stuff, but it works it you walk through the logic.
Good luck!
-
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Robots.txt blocked internal resources Wordpress
Hi all, We've recently migrated a Wordpress website from staging to live, but the robots.txt was deleted. I've created the following new one: User-agent: *
Intermediate & Advanced SEO | | Mat_C
Allow: /
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/plugins/
Disallow: /wp-content/cache/
Disallow: /wp-content/themes/
Allow: /wp-admin/admin-ajax.php However, in the site audit on SemRush, I now get the mention that a lot of pages have issues with blocked internal resources in robots.txt file. These blocked internal resources are all cached and minified css elements: links, images and scripts. Does this mean that Google won't crawl some parts of these pages with blocked resources correctly and thus won't be able to follow these links and index the images? In other words, is this any cause for concern regarding SEO? Of course I can change the robots.txt again, but will urls like https://example.com/wp-content/cache/minify/df983.js end up in the index? Thanks for your thoughts!2 -
After hack and remediation, thousands of URL's still appearing as 'Valid' in google search console. How to remedy?
I'm working on a site that was hacked in March 2019 and in the process, nearly 900,000 spam links were generated and indexed. After remediation of the hack in April 2019, the spammy URLs began dropping out of the index until last week, when Search Console showed around 8,000 as "Indexed, not submitted in sitemap" but listed as "Valid" in the coverage report and many of them are still hack-related URLs that are listed as being indexed in March 2019, despite the fact that clicking on them leads to a 404. As of this Saturday, the number jumped up to 18,000, but I have no way of finding out using the search console reports why the jump happened or what are the new URLs that were added, the only sort mechanism is last crawled and they don't show up there. How long can I expect it to take for these remaining urls to also be removed from the index? Is there any way to expedite the process? I've submitted a 'new' sitemap several times, which (so far) has not helped. Is there any way to see inside the new GSC view why/how the number of valid URLs in the indexed doubled over one weekend?
Intermediate & Advanced SEO | | rickyporco0 -
Should I Add Location to ALL of My Client's URLs?
Hi Mozzers, My first Moz post! Yay! I'm excited to join the squad 🙂 My client is a full service entertainment company serving the Washington DC Metro area (DC, MD & VA) and offers a host of services for those wishing to throw events/parties. Think DJs for weddings, cool photo booths, ballroom lighting etc. I'm wondering what the right URL structure should be. I've noticed that some of our competitors do put DC area keywords in their URLs, but with the moves of SERPs to focus a lot more on quality over keyword density, I'm wondering if we should focus on location based keywords in traditional areas on page (e.g. title tags, headers, metas, content etc) instead of having keywords in the URLs alongside the traditional areas I just mentioned. So, on every product related page should we do something like: example.com/weddings/planners-washington-dc-md-va
Intermediate & Advanced SEO | | pdrama231
example.com/weddings/djs-washington-dc-md-va
example.com/weddings/ballroom-lighting-washington-dc-md-va OR example.com/weddings/planners
example.com/weddings/djs
example.com/weddings/ballroom-lighting In both cases, we'd put the necessary location based keywords in the proper places on-page. If we follow the location-in-URL tactic, we'd use DC area terms in all subsequent product page URLs as well. Essentially, every page outside of the home page would have a location in it. Thoughts? Thank you!!0 -
Should I disallow all URL query strings/parameters in Robots.txt?
Webmaster Tools correctly identifies the query strings/parameters used in my URLs, but still reports duplicate title tags and meta descriptions for the original URL and the versions with parameters. For example, Webmaster Tools would report duplicates for the following URLs, despite it correctly identifying the "cat_id" and "kw" parameters: /Mulligan-Practitioner-CD-ROM
Intermediate & Advanced SEO | | jmorehouse
/Mulligan-Practitioner-CD-ROM?cat_id=87
/Mulligan-Practitioner-CD-ROM?kw=CROM Additionally, theses pages have self-referential canonical tags, so I would think I'd be covered, but I recently read that another Mozzer saw a great improvement after disallowing all query/parameter URLs, despite Webmaster Tools not reporting any errors. As I see it, I have two options: Manually tell Google that these parameters have no effect on page content via the URL Parameters section in Webmaster Tools (in case Google is unable to automatically detect this, and I am being penalized as a result). Add "Disallow: *?" to hide all query/parameter URLs from Google. My concern here is that most backlinks include the parameters, and in some cases these parameter URLs outrank the original. Any thoughts?0 -
Dilemma about "images" folder in robots.txt
Hi, Hope you're doing well. I am sure, you guys must be aware that Google has updated their webmaster technical guidelines saying that users should allow access to their css files and java-scripts file if it's possible. Used to be that Google would render the web pages only text based. Now it claims that it can read the css and java-scripts. According to their own terms, not allowing access to the css files can result in sub-optimal rankings. "Disallowing crawling of Javascript or CSS files in your site’s robots.txt directly harms how well our algorithms render and index your content and can result in suboptimal rankings."http://googlewebmastercentral.blogspot.com/2014/10/updating-our-technical-webmaster.htmlWe have allowed access to our CSS files. and Google bot, is seeing our webapges more like a normal user would do. (tested it in GWT)Anyhow, this is my dilemma. I am sure lot of other users might be facing the same situation. Like any other e commerce companies/websites.. we have lot of images. Used to be that our css files were inside our images folder, so I have allowed access to that. Here's the robots.txt --> http://www.modbargains.com/robots.txtRight now we are blocking images folder, as it is very huge, very heavy, and some of the images are very high res. The reason we are blocking that is because we feel that Google bot might spend almost all of its time trying to crawl that "images" folder only, that it might not have enough time to crawl other important pages. Not to mention, a very heavy server load on Google's and ours. we do have good high quality original pictures. We feel that we are losing potential rankings since we are blocking images. I was thinking to allow ONLY google-image bot, access to it. But I still feel that google might spend lot of time doing that. **I was wondering if Google makes a decision saying, hey let me spend 10 minutes for google image bot, and let me spend 20 minutes for google-mobile bot etc.. or something like that.. , or does it have separate "time spending" allocations for all of it's bot types. I want to unblock the images folder, for now only the google image bot, but at the same time, I fear that it might drastically hamper indexing of our important pages, as I mentioned before, because of having tons & tons of images, and Google spending enough time already just to crawl that folder.**Any advice? recommendations? suggestions? technical guidance? Plan of action? Pretty sure I answered my own question, but I need a confirmation from an Expert, if I am right, saying that allow only Google image access to my images folder. Sincerely,Shaleen Shah
Intermediate & Advanced SEO | | Modbargains1 -
Should you allow an auto dealer's inventory to be indexed?
Due to the way most auto dealership website populate inventory pages, should you allow inventory to be indexed at all? The main benefit us more content. The problem is it creates duplicate, or near duplicate content. It also creates a ton of crawl errors since the turnover is so short and fast. I would love some help on this. Thanks!
Intermediate & Advanced SEO | | Gauge1230 -
Recovering from robots.txt error
Hello, A client of mine is going through a bit of a crisis. A developer (at their end) added Disallow: / to the robots.txt file. Luckily the SEOMoz crawl ran a couple of days after this happened and alerted me to the error. The robots.txt file was quickly updated but the client has found the vast majority of their rankings have gone. It took a further 5 days for GWMT to file that the robots.txt file had been updated and since then we have "Fetched as Google" and "Submitted URL and linked pages" in GWMT. In GWMT it is still showing that that vast majority of pages are blocked in the "Blocked URLs" section, although the robots.txt file below it is now ok. I guess what I want to ask is: What else is there that we can do to recover these rankings quickly? What time scales can we expect for recovery? More importantly has anyone had any experience with this sort of situation and is full recovery normal? Thanks in advance!
Intermediate & Advanced SEO | | RikkiD220 -
Do 404 pages pass link juice? And best practices...
Last year Google said bad links to 404 pages wouldn't hurt your site. Could that still be the case in light of recent Google updates to try and combat spammy links and negative SEO? Can links to 404 pages benefit a website and pass link juice? I'd assume at the very least that any link juice will pass through links FROM the 404 page? Many websites have great 404 pages that get linked to: http://www.opensiteexplorer.org/links?site=http%3A%2F%2Fretardzone.com%2F404 - that was the first of four I checked from the "60 Really Cool...404 Pages" that actually returned the 404 HTTP Status! So apologies if you find the word 'retard' offensive. According to Open Site Explorer it has a decent Page Authority and number of backlinks - but it doesn't show in Google's SERPs. I'd never do it, but if you have a particularly well-linked to 404 page, is there an argument for giving it 200 OK Status? Finally, what are the best practices regarding 404s and address bar links? For example, if
Intermediate & Advanced SEO | | Alex-Harford
www.examplesite.com/3rwdfs returns a 404 error, should I make that redirect to
www.examplesite.com/404 or leave it as is? Redirecting to www.examplesite.com/404 might not be user-friendly as people won't be able to correct the URL in the address bar. But if I have a great 404 page that people link to, I don't want links going to loads of random pages do I? Is either way considered best practice? If I did a 301 redirect I guess it would send the wrong signal to the crawlers? Should I use a 302 redirect, or even a 304 Not Modified redirect?1