Skip to content
    Moz logo Menu open Menu close
    • Products
      • Moz Pro
      • Moz Pro Home
      • Moz Local
      • Moz Local Home
      • STAT
      • Moz API
      • Moz API Home
      • Compare SEO Products
      • Moz Data
    • Free SEO Tools
      • Domain Analysis
      • Keyword Explorer
      • Link Explorer
      • Competitive Research
      • MozBar
      • More Free SEO Tools
    • Learn SEO
      • Beginner's Guide to SEO
      • SEO Learning Center
      • Moz Academy
      • MozCon
      • Webinars, Whitepapers, & Guides
    • Blog
    • Why Moz
      • Digital Marketers
      • Agency Solutions
      • Enterprise Solutions
      • Small Business Solutions
      • The Moz Story
      • New Releases
    • Log in
    • Log out
    • Products
      • Moz Pro

        Your all-in-one suite of SEO essentials.

      • Moz Local

        Raise your local SEO visibility with complete local SEO management.

      • STAT

        SERP tracking and analytics for enterprise SEO experts.

      • Moz API

        Power your SEO with our index of over 44 trillion links.

      • Compare SEO Products

        See which Moz SEO solution best meets your business needs.

      • Moz Data

        Power your SEO strategy & AI models with custom data solutions.

      Turn SEO data into actionable Content Briefs
      Moz Pro

      Turn SEO data into actionable Content Briefs

      Learn more
    • Free SEO Tools
      • Domain Analysis

        Get top competitive SEO metrics like DA, top pages and more.

      • Keyword Explorer

        Find traffic-driving keywords with our 1.25 billion+ keyword index.

      • Link Explorer

        Explore over 40 trillion links for powerful backlink data.

      • Competitive Research

        Uncover valuable insights on your organic search competitors.

      • MozBar

        See top SEO metrics for free as you browse the web.

      • More Free SEO Tools

        Explore all the free SEO tools Moz has to offer.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      Learn more
    • Learn SEO
      • Beginner's Guide to SEO

        The #1 most popular introduction to SEO, trusted by millions.

      • SEO Learning Center

        Broaden your knowledge with SEO resources for all skill levels.

      • On-Demand Webinars

        Learn modern SEO best practices from industry experts.

      • How-To Guides

        Step-by-step guides to search success from the authority on SEO.

      • Moz Academy

        Upskill and get certified with on-demand courses & certifications.

      • MozCon

        Save on Early Bird tickets and join us in London or New York City

      Access 20 years of data with flexible pricing
      Moz API

      Access 20 years of data with flexible pricing

      Find your plan
    • Blog
    • Why Moz
      • Digital Marketers

        Simplify SEO tasks to save time and grow your traffic.

      • Small Business Solutions

        Uncover insights to make smarter marketing decisions in less time.

      • Agency Solutions

        Earn & keep valuable clients with unparalleled data & insights.

      • Enterprise Solutions

        Gain a competitive edge in the ever-changing world of search.

      • The Moz Story

        Moz was the first & remains the most trusted SEO company.

      • New Releases

        Get the scoop on the latest and greatest from Moz.

      Surface actionable competitive intel
      New Feature

      Surface actionable competitive intel

      Learn More
    • Log in
      • Moz Pro
      • Moz Local
      • Moz Local Dashboard
      • Moz API
      • Moz API Dashboard
      • Moz Academy
    • Avatar
      • Moz Home
      • Notifications
      • Account & Billing
      • Manage Users
      • Community Profile
      • My Q&A
      • My Videos
      • Log Out

    The Moz Q&A Forum

    • Forum
    • Questions
    • Users
    • Ask the Community

    Welcome to the Q&A Forum

    Browse the forum for helpful insights and fresh discussions about all things SEO.

    1. Home
    2. Research & Trends
    3. White Hat / Black Hat SEO
    4. href="#" and href="javascript.void()" links. Is there a difference SEO wise?

    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.

    href="#" and href="javascript.void()" links. Is there a difference SEO wise?

    White Hat / Black Hat SEO
    3
    4
    5328
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as question
    Log in to reply
    This topic has been deleted. Only users with question management privileges can see it.
    • clickermediainc
      clickermediainc last edited by

      I am currently working a site re-design and we are looking at if href="#" and href="javascript.void()" have an impact on the site? We were initially looking at getting the links per page down but I am thinking that rel=nofollow is the best method for this. Anyone had any experience with this? Thanks in advanced

      1 Reply Last reply Reply Quote 0
      • AlanMosley
        AlanMosley last edited by

        All links consume link juice even nofollow links.
        What happens to the link juice is the question, does href="#" just flow back to the same page, first thoughts are yes, but then if that is the case, you would be able to manipulate how much link juice flows out of other links but adding more. so I think they may waste link juice. JavaScript links use link juice and there is no guarantee that Google is able to pass that link juice on.

        A lot of CMS use this type of links href="#" on a A tag then use the A tag for some other reason, such as a button to fire JavaScript. I believe that if you want a button use a button, if you want a JavaScript link then attach the event to a SPAN or DIV, use A tags only for real links and be sure you know what is happening to your link juice.

        1 Reply Last reply Reply Quote 4
        • clickermediainc
          clickermediainc @NDAY last edited by

          Thanks for the response, the amount of links really varies per page but could be around 170 in some cases and some of these links are external as well as internal. The site itself has plenty of content so it isn't a case of us trying to cheat any sort of Google guideline but to try and keep number of page links down.

          Basically I wanted to know if we would be hurt by using javascript link instead of the usual href="#"

          1 Reply Last reply Reply Quote 0
          • NDAY
            NDAY last edited by

            How many links are on the page?

            If the links are internal and there to help the users navigate then why not leave them as do follow? If there are so many links that you're concerned, it might be worth considering that there too many links, not just as far a Google is concerned but also form the users perpective.

            Remember, using nofollow top sculpt Page Rank is against G's guidelines.

            clickermediainc 1 Reply Last reply Reply Quote 0
            • 1 / 1
            • First post
              Last post

            Got a burning SEO question?

            Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.


            Start my free trial


            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.

            • See all categories

            Related Questions

            • PhotoMattJames

              Significant "Average Position" dips in Search Console each time I post on Google My Business

              Hi everyone, Several weeks ago I noticed that each Wednesday my site's Average Position in Search Console dipped significantly. Immediately I identified that this was the day my colleague published and back-linked a blog post, and so  we spent the next few weeks testing and monitoring everything we did. We discovered that it was ONLY when we created a Google My Business post that the Average Position dipped, and on the 1st July we tested it one more time. The results were the same (please see attached image). I am 100% confident that Google My Business is the cause of the issue, but can't identify why. The image I upload belongs to me, the text isn't spammy or stuffed with keywords, the Learn More links to my own website, and I never receive any warnings from Google about the content. I would love to hear the community's thoughts on this and how I can stop the issue from continuing. I should note, that my Google My Business insights are generally positive i.e. no dips in search results etc. My URL is https://www.photographybymatthewjames.com/ Thanks in advance Matthew C0000OTrpfmNWx8g

              White Hat / Black Hat SEO | | PhotoMattJames
              0
            • imjonny

              How many links can you have on sitemap.html

              we have a lot of pages that we want to create crawlable paths to. How many links are able to be crawled on 1 page for sitemap.html

              White Hat / Black Hat SEO | | imjonny
              0
            • AliMac26

              White H1 Tag Hurting SEO?

              Hi, We're having an issue with a client not wanting the H1 tag to display on their site and using an image of their logo instead. We made the H1 tag white (did not deliberately hide with CSS) and i just read an article where this is considered black hat SEO. https://www.websitemagazine.com/blog/16-faqs-of-seo The only reason we want to hide it is because it looks redundant appearing there along with the brand name logo. Does anyone have any suggestions? Would putting the brand logo image inside of an H1 tag be ok? Thanks for the help

              White Hat / Black Hat SEO | | AliMac26
              1
            • binpress

              Are link directories still effective? is there a risk?

              We've contracted a traditional SEO firm, mostly for link building. As part of their plan they want to submit our site to a large list of link directories, and we're not sure if that's a good option. As far as we know, those directories have been ineffective for a long time now, and we're wondering if there is the chance of getting penalized by google. When I asked the agency their opinion about that, they gave me the following answer - Updated and optimized by us - We are partnered with these sites and control quality of these sites. Unique Class C IP address - Links from unique Referring Class C IP plays a very important role in SEO. Powered by high PR backlinks Domain Authority (DA) Score of over 20 These directories are well categorized. So they actually control those directories themselves, which we think is even worse. I'm wondering what does the Moz community think about link directory submission - is there still something to be gained there, is there any risk involved, etc. Thanks!

              White Hat / Black Hat SEO | | binpress
              0
            • NurunMTL

              Hiding content or links in responsive design

              Hi, I found a lot of information about responsive design and SEO, mostly theories no real experiment and I'd like to find a clear answer if someone tested that. Google says: 
              Sites that use responsive web design, i.e. sites that serve all devices on the same set of URLs, with each URL serving the same HTML to all devices and using just CSS to change how the page is rendered on the device
              https://developers.google.com/webmasters/smartphone-sites/details For usability reasons sometimes you need to hide content or links completely (not accessible at all by the visitor) on your page for small resolutions (mobile) using CSS ("visibility:hidden" or "display:none") Is this counted as hidden content and could penalize your site or not? What do you guys do when you create responsive design websites? Thanks! GaB

              White Hat / Black Hat SEO | | NurunMTL
              0
            • DCochrane

              Rollover design & SEO

              After reading this article http://www.seomoz.org/blog/designing-for-seo some questions came up from my developers. In the article it says "One potential solution to this problem is a mouse-over. Initially when viewed, the panel will look as it does on the left hand side (exactly as the designer want it), yet when a user rolls over the image the panel changes into what you see on the right hand side (exactly what the SEO wants)." My developers say" Having text in the rollovers is almost like hiding text and everyone knows in SEO that you should never hide text. "In the article he explains that it is not hidden text since its visible & readable by the engines.What are everyone's thoughts on this? Completely acceptable or iffy?Thanks

              White Hat / Black Hat SEO | | DCochrane
              0
            • MattBarker

              Site being targeted by hardcore porn links

              We noticed recently a huge amount of referral traffic coming to a client's site from various hard cord porn sites. One of the sites has become the 4th largest referrer and there are maybe 20 other sites sending traffic. I did a Whois look up on some of the sites and they're all registered to various people & companies, most of them are pretty shady looking. I don't know if the sites have been hacked or are deliberately sending traffic to my client's site, but it's obviously a concern.   The client's site was compromised a few months ago and had a bunch of spam links inserted into the homepage code. Has anyone else seen this before?  Any ideas why someone would do this, what the risks are and how we fix it? All help & suggestions greatly appreciated, many thanks in advance. MB.

              White Hat / Black Hat SEO | | MattBarker
              0
            • Markus111

              Would linking out to a gambling/casino site, harm my site and the other sites it links out to?

              I have been emailed asking if I sell links on one of my sites.  The person wants to link out to slotsofvegas[dot]com or similar. Should I be concerned about linking out to this and does it reduce the link value to any of the other sites that the site links out to? Thanks, Mark

              White Hat / Black Hat SEO | | Markus111
              1

            Get started with Moz Pro!

            Unlock the power of advanced SEO tools and data-driven insights.

            Start my free trial
            Products
            • Moz Pro
            • Moz Local
            • Moz API
            • Moz Data
            • STAT
            • Product Updates
            Moz Solutions
            • SMB Solutions
            • Agency Solutions
            • Enterprise Solutions
            • Digital Marketers
            Free SEO Tools
            • Domain Authority Checker
            • Link Explorer
            • Keyword Explorer
            • Competitive Research
            • Brand Authority Checker
            • Local Citation Checker
            • MozBar Extension
            • MozCast
            Resources
            • Blog
            • SEO Learning Center
            • Help Hub
            • Beginner's Guide to SEO
            • How-to Guides
            • Moz Academy
            • API Docs
            About Moz
            • About
            • Team
            • Careers
            • Contact
            Why Moz
            • Case Studies
            • Testimonials
            Get Involved
            • Become an Affiliate
            • MozCon
            • Webinars
            • Practical Marketer Series
            • MozPod
            Connect with us

            Contact the Help team

            Join our newsletter
            Moz logo
            © 2021 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
            • Accessibility
            • Terms of Use
            • Privacy

            Looks like your connection to Moz was lost, please wait while we try to reconnect.