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.
Passing link juice via javascript?
-
Hello
Client got website with javascript generated content. All links there (from mainpage to some deeper page) are js generated. In code there're only javascripts and other basic typical code but no text links (<a href...="" ).<="" p=""></a>
<a href...="" ).<="" p="">The question is: are those js links got the same "seo power" as typical html href links?.For example majestic.com can't scan website properly and can't show seo metrics for pages. I know google crawls them (links and pages) but are they as good as typical links?</a>
<a href...="" ).<="" p="">Regards,</a>
-
Yes, but article got 1y so it can be not so accurate now.
-
Hi Krzysztof,
Not too much information out there regarding how much link equity is passed through a javascript link, however, this study published by Branded3.com shows their evidence that 'pagerank' is passed through JavaScript redirects. Again, I don't know how much equity is being lost due to the JavaScript redirect (if any) but I imagine links would be treated in a similar manner.
https://www.branded3.com/blog/seo-javascript-redirects-evidence-pass-pagerank/
-
I think the same but need some more "proofs" like a/b tests or something.
-
Hi Krzysztof,
It's best practice for internal links to have href attributes. My understanding is although Google will be able to find internal links dependant on JavaScript, they're not treated the same, and that the passing of page rank will be negatively impacted.
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
-
Breadcrumbs and internal links
Hello, I use to move up my site structure with links in content. I have now installed breadcrumbs, is it is useful to still keep the links in content or isn't there a need to duplicate those links ? and are the breadcrumbs links enough. Thank you,
Intermediate & Advanced SEO | | seoanalytics1 -
Does google credit links from iFrames or created by Javascript, if so, is one more powerful than the other?
Consider this example, because I want to be clear about what I mean. You have two websites. Lets all them www.a.com and www.b.com. On www.a.com/some/page, there is an iframe something like this:
Intermediate & Advanced SEO | | A Former User
<iframe src="www.b.com/some/special/path"></iframe>
Then content of this iframe is a bunch of pictures, text and numbers, as well as a group of links, linking each picture to www.b.com for example the links might be:
www.b.com/content/1
www.b.com/content/2
www.b.com/content/3 Questions: When google crawls **www.a.com/some/page, **does it pass link juice to www.b.com/content/*? Does google instead consider these to be internal links within b.com itself. because links to www.b.com/content/ ** are actually from b.com itself, since the domain of the iframe is actually: www.b.com/some/special/path 3) Is there any amount of link juice passed from www.a.com/some/page to* www.b.com/some/special/path **because this is the src= element of an iframe that a.com is hosting? Consider an alternative setup. Where instead of using an iframe the contents of the above described iFrame is actually added the the page dynamically using javascript, and a call to an API endpoint at b.com. Resulting in these links being added directly to the body of a.com without being wrapped in an iframe element. Questions:
4) Do these links that were created after page load still get crawled and credited by google? (i have heard in the past that google was going to start crawling javascript, i just don't know if this is known for a fact yet).
5) Do links created on the client side hold the same weight as a link that was served directly via the backend html generation? If both the links within the iframe and the links within the javascript embed method pass link juice. Is one preferred over the other? is one known to be more effective than the other? Thanks!0 -
Link Brokers Yes or No?
We have a client who has asked us to talk to link brokers to speed up the back linking process. Although I've been aware of them for ages I have never openly discussed the possible use of 'buying' links or engaging in that part of the industry. Do they have a place in SEO and if so what is the MOZ communities thoughts?
Intermediate & Advanced SEO | | wearehappymedia0 -
Linking to URLs With Hash (#) in Them
How does link juice flow when linking to URLs with the hash tag in them? If I link to this page, which generates a pop-over on my homepage that gives info about my special offer, where will the link juice go to? homepage.com/#specialoffer Will the link juice go to the homepage? Will it go nowhere? Will it go to the hash URL above? I'd like to publish an annual/evergreen sort of offer that will generate lots of links. And instead of driving those links to homepage.com/offer, I was hoping to get that link juice to flow to the homepage, or maybe even a product page, instead. And just updating the pop over information each year as the offer changes. I've seen competitors do it this way but wanted to see what the community here things in terms of linking to URLs with the hash tag in them. Can also be a use case for using hash tags in URLs for tracking purposes maybe?
Intermediate & Advanced SEO | | MiguelSalcido0 -
Does Disavowing Links Negate Anchor Text, or Just Negates Link Juice
I'm not so sure that disavowing links also discounts the anchor texts from those links. Because nofollow links absolutely still pass anchor text values. And disavowing links is supposed to be akin to nofollowing the links. I wonder because there's a potential client I'm working on an RFP for and they have tons of spammy directory links all using keyword rich anchor texts and they lost 98% of their traffic in Pengiun 1.0 and haven't recovered. I want to know what I'm getting into. And if I just disavow those links, I'm thinking that it won't help the anchor text ratio issues. Can anyone confirm?
Intermediate & Advanced SEO | | MiguelSalcido0 -
Does Link Detox Boost Work?
That is a question I am sure many of your have been asking since they launched the product several weeks ago. Cemper claims they helped get a penalty removed in 3 days by using this product. Sounds great doesn't it? Maybe even sounds too good to be true. Well, here is my experience with it. We have been working to get a site's rankings back up for several months now. While it has no penalty, it clearly got hit by the algo change. So we have been very busy creating new content and attempting to remove as much "keyword rich" links as possible. This really hasn't been working very well at all, so when I heard about link detox boost I thought this was the answer to our prayers. The basic idea is link detox boost forces google to crawl your bad links so it know you no longer have links from those sites or have disavowed them. So we ran it and it was NOT cheap. Roughly $300. Now, 3 weeks after running it, the report only shows it has actually crawled 25% of our links, but they assure us it is a reporting issue and the full process has ran its course. The results. No change at all. Some of our rankings are worse, some are better, but nothing worth mentioning. Many products from Link Research Tools are very good, but i'm afraid this isn't one of them. Anyone else use this product? What were your results?
Intermediate & Advanced SEO | | netviper2 -
Links from new sites with no link juice
Hi Guys, Do backlinks from a bunch of new sites pass any value to our site? I've heard a lot from some "SEO experts" say that it is an effective link building strategy to build a bunch of new sites and link them to our main site. I highly doubt that... To me, a new site is a new site, which means it won't have any backlinks in the beginning (most likely), so a backlink from this site won't pass too much link juice. Right? In my humble opinion this is not a good strategy any more...if you build new sites for the sake of getting links. This is just wrong. But, if you do have some unique content and you want to share with others on that particular topic, then you can definitely create a blog and write content and start getting links. And over time, the domain authority will increase, then a backlink from this site will become more valuable? I am not a SEO expert myself, so I am eager to hear your thoughts. Thanks.
Intermediate & Advanced SEO | | witmartmarketing0 -
Cross linking between categories
Is it useful for SEO to cross link between TOP level categories, let's say I have a Home page and then 2 sub categories, one about green widgets one about red widgets
Intermediate & Advanced SEO | | seoanalytics
Should i create a link from the green widget to the red widget or should I leave those are separate silos ? I know that within a silo i need to cross link ( from green widget 1 to green widget 2 etc... ) but how about about from the main category to the other main category ?0