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.
Harms of hidden categories on SEO
-
On our website we have some invisible/hidden categories on our site. Can anyone advise whether these are harmful in terms of SEO?
-
You could legitimately have hidden content in terms of category/URLs - maybe only made available if you sign up as an example. The guidelines are referring to manipulating on page content so there are elements within that page that are hidden and by default manipulating.
-
Firstly I cannot actually think of any legitimate reason for hiding or making a category invisible, however if you had one that means you don’t want the content to be indexed then you would be best blocking that Category within your robots.txt file.
If it is for any other reason and the content is indexable by ANY search engine not just Google then you run the risk of being penalised.
In fact, Google’s guidelines state that, “hiding text or links in your content to manipulate Google’s search rankings can be seen as deceptive and is a violation of Google’s Webmaster Guidelines
-
Invisible to who? If they are invisible to the search engines (e.g. blocked via robots.txt) they could not be harmful, but if you gain any link or other quality equity through those pages, your will not get any additional domain authority or organic traffic to them.
That said, if the hidden categories were resorts of the main categories on your site then you would want to hide them from the search engine as they would be seen as low quality duplicate content. Otherwise if they were visible they could negatively impact your site.
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
-
OnPage SEO
I am about to start my website http://i-love-skiing.com/. I would like to know what OnPage ranking factors should I consider while launching or building my website. I want to rank higher on search results.
On-Page Optimization | | TheresaWoods0 -
Schema Markup for eCommerce Category Pages?
My research indicates that applying an ItemList schema markup to our category pages is likely the best way to go. However, I've also ready that Google discourages schema markup on category pages. I'm just wondering if any of you have applied schema markup to your category pages and, if so, how did you do it? John,
On-Page Optimization | | JohnBrown75
Essay Writer1 -
Category pages, should I noindex them?
Hi there, I have a question about my blog that I hope you guys can answer. Should I no index the category and tag pages of my blog? I understand they are considered as duplicate content, but what if I try to work the keyword of that category? What would you do? I am looking forward to reading your answers 🙂
On-Page Optimization | | lucywrites0 -
Best SEO experts you know in India Chennai
Best SEO experts you know in India Chennai. Does anyone know of few companies who deal with SEO to help optimize keywords? and get more traffic for our website? thank you
On-Page Optimization | | bsharath0 -
Does Bolding Text Have Any Impact on SEO?
Someone told me it does but I thought that was old school way of thinking. Any thoughts?
On-Page Optimization | | tryfantasy1 -
Choosing a title tag in seo (H1 or H2 or H3)
I look many times on google that what is the best tag to set in title for seo, H1 or H2 or H3 In many forums and sites they are asking that you need to put only H2 tag in title and someone ask to put H1 in title and i am confused, Some body tell me the correct tag for seo in google, or any other search engine.
On-Page Optimization | | seom20140 -
Will ReDesigning my website negatively affect SEO?
I currently have a one page website which lists all the company information on one page [domain name is www. bwd . co . za]. It uses javascript for navigation. My challenge is that the layout is outdated and I would like to update it with a high quality WordPress theme which will not be a one-pager. Currently on Open Site Explorer the website has a domain authority of 30/100 and page authority of 41/100. I've worked hard to push the numbers to get to where they are hence I'm a bit concerned. Will re-designing my website negatively affect SEO?
On-Page Optimization | | bonganig0 -
HAVING A POPUP WINDOW ON HOMEPAGE AFFECTS SEO?
Good evening, I currently have a blog that uses a popup window after 15 seconds that is used to add visitor to my newsletter. My question is : Does it have a negative effect in SEO? Thanks in advance Maria Jesus
On-Page Optimization | | goperformancelabs0