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.
What's the difference between follow and nofollow links?
-
I understand this may be a really dumb question and from my understanding there is a piece of code in some url's that tell search engines not to follow that link. I am interested in finding out what the purpose of nofollow links are and how they apply to search rankings.
Thanks for the help
-
Thanks for the insights.
It really helps
-
Thanks Tait,
That is awesome information and thanks for responding so thoroughly!
-
Spiders from search engiines "crawl" the web by following a link from one page to another. Using a rel=nofollow HTML attribute on a link tells the search engine not to follw the link and crawl the page that the link points to.
Search engine rankings by sites like Google are based on the premise that the best content has the most links to it (this is a super over-simplification, I know). "nofollow" links aren't counted by Google when they assign value to the page being linked to.
Most often sites use "nofollow" to block links from user generated content that might be used to manipulate search engines. An example of this might be a blog that nofollows all the links in it's comments so that spammers don't show up and flood the comment section with links to sites they'd like to rank higher in google.
-
Basically, a link with rel="nofollow" will not pass link juice to that page.
The nofollow can be used to link to outside content without passing link juice, and is widely used in many sites with user generated content and profiles to prevent link spamming.
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
-
Backlinks vs External Links vs Referral Links vs Outbound links
Hello all, I was just wondering if you could explain the difference between all the links above? I'm confused as they all seem to be the same or similar and I would just like to clearly know what distinguishes them from eachother. Thanks for your help, Jayne
Link Building | | NCOREGSEO0 -
Internal Linking - Post links vs Side Bar Links behaving differently
Hi, I have a question regarding the internal linking behavior. My website is www.hindimeaning.com which is approx 3 years old. I have approx 450 posts. Now i have a widget on right sidebar "Popular posts". A widget below my posts "Related Posts". And a simple html CSS menu above the posts (I removed menu around 6 month before so currently it will not show.) I crawled my site with moz crawler (same are the result from google crawler as well) and it shows menus links as internal links. While sidebar widget "Popular posts" and "Related Posts" are not showing as internal links. If we talk theoretically what i learn till now is "every link on a page behaves as internal link". Then why the widget links are not showing as internal links. Thanks, Mahesh Kumar
Link Building | | chaudhary04890 -
How do we optimise links from a parent company to a subsidiary on different domains
So we are the agent for an industrial company. They don't have a great website (well its pretty but doesn't rank) and have 5 product pages with a variety of products on each. We've taken those products and turned them into 50 pages with good on page optimisation. Now they've just agreed to give us a link on each page and I'm trying to figure out what the best text and link will be. As far as I can see there are three options Visit our agent for X region - sending to the home page If you are from X region you can request a sample of product group from our agent - sending to home page and product category page on our site If you are looking for X, Y, Z or P, Q, R in this region contact our agent there. - sending to home page and individual product pages The aim of this is to boost my page authority as 98% of the top 10 in SERPS have pages with zero authority and rely on the on page optimization and DA. Is this the best approach or are there other better ways of approaching the problem. It's worth noting that there is a total separation of control and ownership of the websites. I'm also starting to work with them to improve their on page optimisation and get links from their parent company to increase link juice
Link Building | | Zippy-Bungle0 -
A link with "return false"- OSE sees as a No Followed Link
Hello, I couldn't find a clear answer to the impact on SEO for a link written in this way: [" class="expert_info" onclick="window.open(this.href);return false;">](w</span>ww.yourwebsite.com<span style=) [Does the "return false" act as a "no follow"? I came across this in our link data in Open Site Explorer which lists these links all as "no follows." However, an engineer I spoke to said that it shouldn't impact search engine behavior. Any ideas? Thank you in advance! -Sarah K.](w</span>ww.yourwebsite.com<span style=)
Link Building | | OneMedical0 -
Do links within imbeddable widgets carry link juice?
I'm dipping my toes into infographic design. On of my desired outcomes is to gain links by having other sites embed my graphic. I'm considering using Tableau's interactive data visualization software to do so; thus creating a widget, embedding it on my blog, and including the embed code for others to post. Is it possible to include a juice passing link in such an infographic? I know its possible to include links inside the tableau graphic but not sure if they have straight SEO value. If these links are not juice passing would it be better to go with a simple image link that passes value?
Link Building | | JesseCWalker1 -
How many links per week is too fast in link building?
For a new website/blog how many links per week looks suspicious or hurt the rankings?
Link Building | | aaran1 -
Does linking to a subdomain give link juice to the main domain?
I have a few domains that I'm going to use for link building, will the link juice from the sub domains transfer to the main domain?
Link Building | | Vsky0