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.
Does capitalization matter for SEO?
-
Two places capitalization comes into play:
(1) on-page use (title, h1, body text, img alt text, etc)
(2) external anchor text
I didn't think it mattered from Google's point of view for on-page usage (is this correct?) but I notice that OpenSiteExplorer' s 'anchor text distribution' tab shows different counts for the same keyword if it's capitalized in different ways (eg seomoz.org is listed separate from SEOmoz.org). Is that just OSE or does Google treat the keyword/phrase different based on its capitalization, too?
And if so, then should I be creating external links to my site with the 'regular' and 'Capitalized' versions of my key phrases?
-
It still takes place, and can be up to a page apart in ranking a site for one keyword and capitalized and lowercase as well lowercase results were 1,450,000 and uppercase were 2,430,000 that's kinda offputting since for many keywords, it's going to be a matter of preference of a user on how they will either uppercase or lowercase a search term.
It's sad 3+ years later it's still the norm.
-
I already encountered this since 2004, having keywords with capitalization and non capitalization has different results in Google.
-
So, to summarize, it doesn't matter for SEO
However, it can matter for URL's, CRO, CTR, backlink juice and a few other possible issues that are more language use related.
-
it doesn't matter don't worry
-
Agreed - I've seen it cause duplicate content issues with URLs, but I'm not aware of situations where it mattered in on-page keywords. I don't like lower-case page TITLEs, because they look spammy, but that's more a CRO factor.
One minor exception, but I'm not sure it's in play anymore. I once ran into something where acronyms were pulling up different results depending on what case they were in. Google might have been mistaking the acronym in question for a misspelled word, though - it's a really isolated case.
-
I agree that capitalization doesn't matter in SEO, and that it can only influence you negatively if you make mixed case URLs as they are harder to link to.
That being said, I have sometimes observed that SERPS are different on lowercase and higher case queries.
-
Hi Mike:
Keyword capitlization makes a difference is in the URL's. (Personally I recommend sticking to lowercase.)
As far as elsewhere on page as far as I can tell, the search engines don't differentiate.
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
-
Gallery maintenance and the effect on SEO
Basically we get a lot of users uploading photos as part of their review, but many photos aren't moderated into our pages and therefore are never displayed. Things like selfies rather than photos of the product or just random google images that are completely unrelated to our products or services. Is there any benefit in cleaning up the gallery since some images we don't use are just sat there in admin?
Intermediate & Advanced SEO | | Fubra
when a page loads, would it be quicker if we had less content in the gallery? With our SEO hat on.
or does it not matter since it's not loading that content (photos) anyway?0 -
Best SEO for table in mobile view
I'm wondering what the best way to present a table for mobile view in terms of SEO? It's a complicated table (not simple rows & columns but also col spans) which doesn't work with any responsive techniques I can find. I can offer different content for desktop / mobile so desktop is OK. But what's the best way forward with Google for mobile? I could offer a jpg or simply an explanation to revisit the page on desktop, but neither of those options seem particularly Google-friendly?
Intermediate & Advanced SEO | | Ann640 -
Lightboxes and SEO
Do lightboxes (AKA popup boxes when you click "learn more" type CTAs) have any negative effect on SEO? We are looking at revamping our sites to have more of a tiled approach, and a lightbox with summary content popping out with additional CTAs, directing to pages with more information or free trial pages. Is there any downside to this approach from an organic perspective? is there anything specific to keep in mind when creating these if not?
Intermediate & Advanced SEO | | Chris81980 -
Yoast seo title question
I was referred to this plugin and have found it to be the most irritating and poorly designed plugin in the world. I want to be able to set my titles without it changing my page headers as well. For instance - If I set my title to be "This is my article name | site name" it will make my H1 tag read the same. I do not want or desire this nonsense. Why would they think this is something wise? Why would I want my site name on every single H1 tag on my site? How can I fix this? I only want my title to be my title. I want my H1 tag to remain the post/page name that I define in wordpress.
Intermediate & Advanced SEO | | Atomicx0 -
SEO Advice for Angular JS
We are changing our homepage (and gradually the rest of the site) to Angular JS.
Intermediate & Advanced SEO | | theLotter
In order not to lose anything in terms of SEO we are implementing Hashbangs + escaped fragment snapshots. Are there any other SEO considerations you think we should have and/or additional elements that we could add to the page to improve it in terms of SEO?0 -
Server Migration, Does it effect SEO?
About to go through a server migration. My intitial thought is that a change in servers shouldn't really change my rankings. But I've heard rumors... Can a server migration change rankings? Why?
Intermediate & Advanced SEO | | Thos0030 -
Does font size affect SEO?
In the eyes of Google, would the font text size of say a news article affect SEO? For example, a slightly larger font being easier to read by those with bad eyes? Accessibility? If so, what size would be ideal? 10, 12, 14? Your thoughts and suggestions are greatly appreciated.
Intermediate & Advanced SEO | | Peter2640