Robots.txt is text file used by Website owners to give instructions about their site to web robots. Basically it tells robots which parts of the site are open and which parts are closed. This is called The Robots Exclusion Protocol.

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Should i noindex low/quality duplicate content tag pages?

Google have indexed 300k tag pages of my site, these are automatically generated based on the words on the title of each entry so it's likely to see pages which doesn't make much sense like: www....
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64 views

Point Domain Names With keyword to main website?

This is Question has been asked several time on Stack Exchange. I have read all those answer, still there are certain some technical specification answered. After lot of research on Internet , I ...
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Securing images from browsers and humans

Particular parts of a website I'm working on will have pictures not intended for the general public. It is already behind a password protection and the page has no-index no-follow rules. I'm concerned ...
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82 views

Proper content for robots.txt on server maintenance page?

I know that the proper server response header should be 503 Service Unavailable, to let the search bots know that they shouldn't index the pages like Update in progress and Server maintenance. But ...
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70 views

Sitemap in different domain and robots.txt crawling

I have the following subdomains: www.example.com api.example.com The subdomain api.example.com is supposed to be invisible to Google. Its robots.txt had a disallow / directive. But I don't want ...
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60 views

How much time does robots.txt remain in Google cache?

The old robots.txt alerts me with warning about locked URL. With the new one, the URL passes the tester in Google Webmaster. But when I resend the sitemap I get the same error!
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172 views

How to allow Googlebot and Bingbot to crawl mysite?

Recently I got email message from Google that Googlebot cant access your site. I tried to look for some articles on the internet about this issue and most them points its because of robots.txt file ...
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54 views

Google reports that robots.txt is blocking site - but I don't think it is

I have a site map at http://www.example.com/sitemap_index.xml that has been sumbitted to Google Webmaster Tools, however... Google is reporting that my sitemap is being blocked by robots.txt. My ...
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139 views

How does “Noindex:” in robots.txt work?

I ran across this article in my SEO news today. It seems to imply that you can you use Noindex: directives in addition to the standard Disallow: directives in robots.txt. Disallow: /page-one.html ...
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156 views

Magento Robots.txt and blocking cached images

We have a Magento based store. Images are resized and served cached dynamically. When the image cache in Magento is cleared, there are generated new paths and files. And I get 404 errors for them ...
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62 views

Should I block an .htm resource in robots.txt

We use scripts to create static .htm files to show content on our site. Mainly in an effort to reduce database calls. For example, a script that builds a file every 5 minutes that contains a list of ...
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84 views

How do robots respond to no user-agent in robots.txt?

I'm just curious because I can't seem to find any mention of it anywhere. What is the standard (or at the very least typical) response to robots.txt without a user-agent parameter? Does it assume the ...
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can't remove blocks on my resources in google webmaster tools

I received an alert from Google Webmaster Tools a couple weeks ago that stated: "Google systems have recently detected an issue with your homepage that affects how well our algorithms render and ...
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1answer
109 views

URLs with parameters & canonical tags. Block them via robots.txt vs GSC URL parameters?

I have some URLs with parameters, the parameters aren't of the filtering kind, they don't create millions of duplicates. The parameters are simple being used for tracking purpose, content doesn't ...
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837 views

Robots.txt for multiple domains with same website

I have the following three domains: example1.com (Disallow) example2.com (Disallow) example3.com (allow) All domain points to same folder which is public_html. How to disallow search ...
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258 views

redirecting bots and crawlers to another but not human via htaccess

I would to apply this diagram via htaccess I tried a lots of codes but I failed every time so I need to redirecting bots and crawlers especially from facebook via htaccess regards
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468 views

Google webmaster tool Severe health issues are found in your property

I'm getting this message in GWT : Severe health issues are found in your property , Some important page is blocked by robots.txt. My robots.txt User-agent: * Disallow: /wp-admin/ Sitemap: http://...
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1answer
37 views

Robots.txt problem in subdirectory website (locale) and “/” character

We have two sites mainsite.com and mainsite.com/de where /de shows the german site. We rely on 1 robots.txt file. It contains all the disallow links for mainsite.com that we set-up and copied it to ...
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106 views

Why is Google saying that the User-Agent line is invalid?

I have the following robots.txt file: User-agent: * Sitemap: https://m.mysite.com.au/sitemap.xml and when I use the Webmaster Tools to validate it I get it showing that the user agent line is ...
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222 views

Google mobile friendly resources which are blocked by robots.txt

I have a situation when I check my website on Google Mobile Friendly Test, it says that my website is mobile friendly, but beneath there is a sentence saying: "This page uses 5 resources which are ...
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1answer
104 views

Problem with Google Mobile Test - Blocking images

I have a situation when I check my Drupal 7 website on Google Mobile Friendly Test, it says that my website is mobile friendly, but beneath there is a sentence saying: "This page uses 56 resources ...
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1answer
123 views

What are proper process to disallow a site from google crawl

I have done google and get the two solution for disallow whole a site from google crawl. 1: User-agent: * Disallow: 2: User-agent: * Disallow: / Now can anyone tell me which proper ...
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82 views

SEO: Deindex member profile pages?

I have a forum where users can register and automatically a profile page is created, like here in Stackexchange. The problem with these pages is that sometimes users creates accounts at different ...
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133 views

Crawl Error on Disallowed Content

I've got a rule in my robots.txt file: # Crawlers Setup User-agent: * # Directories Disallow: /my_directory/ Yet I am getting entries in my Crawl Errors section of Google Webmaster Tools for this ...
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66 views

How to prevent search engine bots from crawling specific pages?

My website crashes my server when a certain page is crawled. I've tried implementing a robots.txt file to disallow that page and to implement a crawl delay, but web crawlers are ignoring it. Is it ...
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98 views

Hiding links via AJAX on pages disallowed for indexation for SEO. Good or Bad & Why?

I have pages that I've disallowed in robots.txt and if I don't want those pages to leak link juice to external and internal links that appear on those pages. Questions: If I "hide" these links via ...
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232 views

Is it a good practice to block spam bots by IP ranges?

I'm getting too many hits on my website from Yandex. It doesn't obey robots.txt and by some way it can bypass .htaccess rules. So I'm thinking to block all Yandex IP ranges in my system firewall. Is ...
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1answer
54 views

“Verify live version” not available in Google Webmaster Tools

I was searching how to submit a robots.txt file using Google Webmaster Tools and I see no option of Verify live version, which is the forth step in submitting a robots.txt file to Google. I went ...
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40 views

User-agent line needed in robots.txt?

I'm about to deploy a website for testing and I want to let all the indexing bots to not index my site during this phase. According to Google Webmasters Help section apparently you only need the ...
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136 views

robots meta not blocking indexing

We have a staging version of our website to test changes on at trailheadpaddleshack.ca/staging1. This never appeared in search before. Recently the staging site has appeared on Google and is affecting ...
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98 views

robots.txt being ignored - wordpress install

I just took over maintaining a website and noticed that Google gives "A description for this result is not available because of this site's robots.txt" So I went to look at the site's robots.txt file ...
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155 views

Robot.txt disallow *?s=

Looking on the robot file of our ,soon to be, website. I want to know what prevent the site to be crawled. Is it this line ? If not, what will it disallow ? Disallow: *?s=
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How should a robots.txt be for a wordpress site in order to be mobile-friendly ?

I run a site built on wordpress and my question kind of sums up what I am looking for. There has been an update on google according to which "mobile-friendliness" of a site is now considered as a ...
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295 views

Am I doing .htaccess right to block google, bing and alexa bots?

I do not need bots at all. I bought my traffic and I do not want my sites to show up on search engine or anything. So I added this: <IfModule mod_setenvif.c> # remove most popular bot ...
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40 views

Does the following robots.txt block all pages

I want to knew if the following robots.txt file block the whole pages from being indexed or not. User-agent: * Disallow: Disallow: /cgi-bin/
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610 views

Google is indexing pages with a “noindex” robots meta tag

I have come across a very annoying problem. I have several pages that shouldn't be indexed, as they are basically pop-up pages and "thanks for signing up" pages. I have set them up with the robots ...
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1answer
87 views

Should I submit XML sitmaps directly or list them in my robots.txt?

Are there advantages to listing XML sitemap files in robots.txt vs submitting them directly to Google via Webmaster Tools?
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1answer
86 views

What is the difference between Disallow: /? and Disallow: /*?* in robots.txt?

We have many parameters in our URL and I wonder what will do the parameters pasted below. Will they disallow all the parameters after ?? Please tell me what does this mean: Disallow: /? Disallow: /*?*...
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664 views

Is it possible to exclude Data-URIs (data:image/xxx) through robots.txt?

At the moment Google (I can not find similar informations for Bing, Yahoo!, etc.) does not index Data-URI. But until it is possible I like to know if it is possible to exclude Data-URIs of being ...
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191 views

Serving images on CDN; allow crawl of origin or CDN or both?

I have searched and read through a lot of questions regarding this subject, but cannot seem to find anyone that directly addresses my problem. I have a CDN for all my static images img.domain.net, it'...
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2answers
3k views

Is there a difference between an empty robots.txt and no robots.txt at all?

On a webserver I now have to admnistrate I noticed that the robots.txt is empty. I wondered if there's a difference between an empty robots.txt and no file at all. Do crawlers behave differently in ...
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3answers
477 views

Googlebot robots.txt access error on HTTPS when redirected from HTTP

This might be a stupid question, but I never came across this issue before and were not able to find any definite answers to this on the web: Our client migrated to HTTPS a few months ago, using ...
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1answer
1k views

How can I stop Google from indexing embedded iframes?

I have iframe widgets of external sources embedded on my website. For some reason Google seems to be indexing the URLs of the iframes and showing 404 errors for such URLs in the Crawl Section of ...
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1answer
53 views

Configuring the document root on a cookieless domain

I am configuring a cookieless domain for all my static content, I see a lot of articles and how-to's use the same document root for as their main domain. Why? This seems like a disadvantage to me, ...
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35 views

Canonical link or block in robots.txt for duplicate content across domains?

I've built a WordPress multisite for a dealership which has different franchises, ie Honda and BMW. Each franchise has its own website which have a used section, with identical content on them all for ...
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10 views

Rules for robots.txt file to exclude a whole subdomain from google's search results [duplicate]

In my website's root folder i already have a robots.txt file with some rules for the domain name www.example.com. My website is multilingual so i have setup with drupal de.example.com, fr.example.com ...
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143 views

Should I have a separate sitemap for mobile pages and include that in my robots.txt?

I am working on site that has 20 mobile-friendly pages which are located under a /mobile directory. Should I have a separate sitemap for these mobile pages and include both this and the desktop ...
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1answer
6k views

Only allow Google and Bing bots to crawl a site

I am using following robots.txt file for a site: Target is to allow googlebot and bingbot to access the site except the page /bedven/bedrijf/* and block all other bots from crawling the site. User-...
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1answer
44 views

Robots: block /lang/page from the index but keep /page

My URL structure looks a bit like this: /group1/ /group2/ /group3/ Group3 (and it's subpages) are also available in another language at the following URLs. A lang prefix was added to this URL: /...
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2answers
4k views

Baiduspider is crawling my site even when forbidden by robots.txt, how do I prevent it? [duplicate]

My site has heavy traffic because some bot. I checked access_log, some bot Baiduspider go to my site 10-20 times per minute. I do not need Chinese traffic. I have searched and read http://www.baidu....