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.
Rel Canonical, Follow/No Follow in htaccess?
-
Very quick question, are rel canonical, follow/no follow tags, etc. written in the htaccess file?
-
Hello,
Thank you for this information, but I have a followup question. The links you sent me refer to images and PDF's, but this isn't relative to my situation. I need to write in follow/no follow and rel=canonical via htaccess because I do not know how to do it for each individual page on my ecommerce store - additionally, htaccess is easy for me to edit if ever I need to undo something and it is nice to have everything in one place.
Can you give me a formatted example of how a follow/no follow and rel=canonical can be placed into a page via the htaccess file please? I intend on doing this for every product category, product and also my home page on my ecommerce store.
Thank you
-
Robots directives and rel=canonical can be assigned by .htaccess. This is a very handy way to assign noindex or rel=canonical to .pdf documents, print formats, video transcripts, etc. You can also use it to apply noindex or rel=canonical at scale. Two Moz articles (of several) that describe these are....
https://moz.com/blog/how-to-advanced-relcanonical-http-headers
-
Hi there,
They'll be written in the source code of each applicable page.
Alternatively you can dynamically add these tags via google tag manager or within your CMS platform.
regards,
Sean
-
Hi
I dont think you can use rel-canonical tags in httaccess however you can define the rule for follow / no follow tag through htacess.
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
-
Rel=Canonical For Landing Pages
We have PPC landing pages that are also ranking in organic search. We've decided to create new landing pages that have been improved to rank better in natural search. The PPC team however wants to use their original landing pages so we are unable to 301 these pages to the new pages being created. We need to block the old PPC pages from search. Any idea if we can use rel=canonical? The difference between old PPC page and new landing page is much more content to support keyword targeting and provide value to users. Google says it's OK to use rel=canonical if pages are similar but not sure if this applies to us. The old PPC pages have 1 paragraph of content followed by featured products for sale. The new pages have 4-5 paragraphs of content and many more products for sale. The other option would be to add meta noindex to the old PPC landing pages. Curious as to what you guys think. Thanks.
Technical SEO | | SoulSurfer80 -
<sub>& <sup>tags, any SEO issues?</sup></sub>
Hi - the content on our corporate website is pretty technical, and we include chemical element codes in the text that users would search on (like S02, C02, etc.) A lot of times our engineers request that we list the codes correctly, with a <sub>on the last number. Question - does adding this code into the keyword affect SEO? The code would look like SO<sub>2</sub>.</sub> Thanks.
Technical SEO | | Jenny10 -
How to Delete the slug /category/ from wordpress category pages
Hi all, I would like to ask you what's the better way to eliminate the slug /category/ form the wordpress category pages. I need to delete the slug /category/ to make the url seo frendly. The problem is that my site is an old site with the page indexed by Google for a long time. Thanks for your advice.
Technical SEO | | salvyy0 -
Staging & Development areas should be not indexable (i.e. no followed/no index in meta robots etc)
Hi I take it if theres a staging or development area on a subdomain for a site, who's content is hence usually duplicate then this should not be indexable i.e. (no-indexed & nofollowed in metarobots) ? In order to prevent dupe content probs as well as non project related people seeing work in progress or finding accidentally in search engine listings ? Also if theres no such info in meta robots is there any other way it may have been made non-indexable, or at least dupe content prob removed by canonicalising the page to the equivalent page on the live site ? In the case in question i am finding it listed in serps when i search for the staging/dev area url, so i presume this needs urgent attention ? Cheers Dan
Technical SEO | | Dan-Lawrence0 -
Robots.txt to disallow /index.php/ path
Hi SEOmoz, I have a problem with my Joomla site (yeah - me too!). I get a large amount of /index.php/ urls despite using a program to handle these issues. The URLs cause indexation errors with google (404). Now, I fixed this issue once before, but the problem persist. So I thought, instead of wasting more time, couldnt I just disallow all paths containing /index.php/ ?. I don't use that extension, but would it cause me any problems from an SEO perspective? How do I disallow all index.php's? Is it a simple: Disallow: /index.php/
Technical SEO | | Mikkehl0 -
Rel=Canonical on a page with 302 redirection existing
Hi SEOMoz! Can I have the rel=canonical tag on a URL page that has a 302 redirection? Does this harm the search engine friendliness of a content page / website? Thanks! Steve
Technical SEO | | sjcbayona-412180 -
Rel="external"
Hi all, I got a link and its off a site and marked up with rel="external". Is this a followed or nofollowed link? Does it pass link juice? Thanks
Technical SEO | | Sharer0 -
Robots.txt and canonical tag
In the SEOmoz post - http://www.seomoz.org/blog/robot-access-indexation-restriction-techniques-avoiding-conflicts, it's being said - If you have a robots.txt disallow in place for a page, the canonical tag will never be seen. Does it so happen that if a page is disallowed by robots.txt, spiders DO NOT read the html code ?
Technical SEO | | seoug_20050