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.
Background Images and ALT text
-
We pretty much exclusively use background images for our sites. How do I add in alt text? I tried a Google search for this issue and the best answer I could find was "Use the 'title' tag in the containing div", but that was from 2010.
Is there a better way to do it? And no, we're not going to switch to using standard images, because background images are way more slick for UX.
-
Does it has any positive effect on ranking? (seo)
-
You can't use ALT text to background images.
If your images are loaded as img tag then you have title, alt. Example:
But background images isn't regular images loaded with img tag. They can be loaded only with CSS styling. And therefore they doesn't comes with title and alt. Example:
As you can see you can't use title or alt for image there. Only way is to define title as this:
or better this one:
I know that isn't 100% background but also helps.Alternative way can be ARIA. If you love background images but really wish alt text you can use WAI-ARIA and define them as:
...
But GoogleBot doesn't support aria-label for now. -
Yes for screen readers and using it as alt and title for your images that are there. So you are not trying to trick Google, you are trying to figure out a way to mark what is actually there. For google image search, I have had success ranking images even if used as backgrounds in divs by naming them with what I was trying to rank them for. Since I could not use alt or title I named images with my target in them. These images were all for a brand query.
Example: image on mybrand.com named mybrand-imageName.png
we were able to get most of those images to show up when doing an image search for mybrand
-
I'm going with "Google is too smart for that" on the transparent image alt text front. I guess it would help out people using a screen reader, but I'd like to get some of the images into Google image search. It seems like alt text is pretty much required to rank for that?
-
I think that adding title to the div is the only way for you to do a background image in CSS.
You can cheat a little by then loading a transparent image in the container that the background image is in, make this transparent image have an alt tag and title tag for whatever your background image is about.
If you are doing this for seo purposes this should work, if you are doing it to have the html well formatted, there is only the div tag.
Cheers!
-Erick
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
-
Yoast SEO doesn't recognize images
Hi, I'm currently adding alt tags to my images but the Yoast SEO plug in in Wordpress states on all my pages “No images appear in this page, consider adding some as appropriate.“ while I do have images on my pages. What could be the problem? Best, Rik
On-Page Optimization | | bbuildingbusiness0 -
Is the HTML content inside an image slideshow of a website crawled by Google?
I am building a website for a client and i am in a dilemma whether to go for an image slideshow with HTML content on the slides or go for a static full size image on the homepage. My concern is that HTML content on the slideshow may not get crawled by Google and hence may not be SEO friendly.
On-Page Optimization | | aravinn0 -
ALT tagging images with keyword. What is too much?
I was wondering about the best practices of ALT tags in images. Say if you have an eCommerce site and you're on a product page. This product page has 5 images of the same product (different images), should you give every image an Alt tag with the keyword for that page? Or, is that keyword stuffing, and it would actually be best practice be to provide alt tags on just one image?
On-Page Optimization | | John_Francis0 -
What should I put in the image ALT and title text for blogger?
Hello, I wanted to know what should I put in the image ALT and title text for blogger. I've read so many damn articles about ALT text and Title text for blogger; nothing explained what I put in it though. What am I supposed to put in it that will help me with my on page optimization? (Stuff like do I use spaces or dashes, do I put my keyword in there, how many characters should I not exceed, do I put one word or two words?) If I have a picture of a backpack, what should the alt text be? What if I have 10 different pictures of backpacks on 1 page? How about if I had a backpack next to a tv in an image? A specific answer or a detailed one is nice!
On-Page Optimization | | 6786486312640 -
Should I use bold for the first few sentences of a text?
I would like to know if anyone knew if the relevance of a page changes if I bold the first few sentences. Our journalist wants to bold the first few sentences in every article to make it easier to read, how does that affect SEO?
On-Page Optimization | | mtueckcr0 -
Alt tag using photoshop
Simple question i think. Ive started adding alt tags to images using the slice tool in photoshop. This takes up a menu were the last part of is alt tag: This way to add alt tags does work right? I used SEO-browser afterwards and couldnt see the tag. There are maybe other better ways to see if your tags are in there ? Dan L.
On-Page Optimization | | danlae0 -
Is there an SEO penalty for text that appears only in a pop-up box when you hover the mouse over an icon?
A client of mine wants to streamline the look of his web pages, taking some of the visible body copy and putting it into boxes that pop up when you hover the mouse over an icon. My understanding is that search engines will index this pop-up text. However, do they penalize pages that have text in pop-up boxes out of concern that those pages are spammy? In this case, the text and the page are perfectly legitimate e-commerce pages. Thanks for any insights you can offer.
On-Page Optimization | | jimmartin_zoho.com0
