Why use alt text in your seo campaign | Search Engine Optimization

Can alt text really help your SEO campaign?

Often times as I read through all of the resources online for internet marketing, I read about the importance of “on-site” optimization. We have discussed it ourselves in the past (onsite optimization). Something I don’t think we had discussed was the importance of keyword use in the alt text or title tags. Granted many have disagreed with the importance of alt text or title text in the SEO community. It is important to understand that there is not a SEO professional that I have met who knows the algorithms intimately. So while there are many opinions that using alt text or title tags does not provide a benefit to your search engine campaign, I would respectfully disagree as I will prove with an example.

We should probably begin with the explanation of “alt text“. The entire purpose of alt text was to give a description of the image if the image could not be loaded properly as well as a resource for the handicapped (especially the blind) so that as their “text reading” program described and read the page, they would be provided with a description of the image. The attribute can be applied to many different forms of media including video, but is primarily used for images.

So, why bother with alt text on images? As previously stated, alt text will provide screen readers and text readers with a description of the image, this also applies for the spiders that index the content of your website. By labeling images and media with alt text you are giving the search engines a description of media that they could not otherwise relate to your media. Surely by now you know that Google or any other search engine for that matter cannot see or comprehend what your image is without some kind of description from you the webmaster. So, they (the search engines) actually need you to tell them what an image represents. This is an awesome opportunity for you to influence the position in the search engines.

In the case of a project that we managed for a pet related business, we took the opportunity to label all pictures of the dogs with the name and breed of the dog. We resubmitted the sitemap to all the major search engines as well as created links to the pages as usual. Over the next several weeks we started to see a huge increase in the amount of traffic that we were obtaining for this account. The images were actually bringing in traffic themselves as they had been indexed and those searchers that were looking for images of the dogs that we had described were visiting our customer’s site after they had located the images!

Over the next several weeks, we noticed yet another increase in traffic as other sites were linking to our images and the pages containing the images from their sites. This brought in another wave of traffic. This project realized over 100% increase in organic traffic by simply utilizing alt text and title tags throughout the pages of our customer’s website.

I am not suggesting that alt text on all of the images of your site will increase traffic by 100%. At the end of the day, most of us are not in the pet industry or any industry for that matter where customers are looking for pictures of our product or services regularly. For example, if I labeled everyone of the images on our site with the keywords “Denver SEO“, it is very unlikely that I will obtain that many visitors from the images of my site; however, if I could get one of my images to show up in the organic rankings then perhaps my listing would stick out among all of my competitors as I would be one of the only results that had an image next to my title.

In conclusion, there is absolutely no way that completing alt text could hurt your campaign. Sure it is an additional step while completing your onsite optimization, but the time invested seems like it would be worthwhile considering that it is a small investment. I do want to emphasize that I do not believe that alt text will make or break your search engine optimization campaign, but I do believe it is worthwhile to add this element to your site. Making your site more useful to your users is what we all want to accomplish, so make certain that you are not keyword stuffing the tags and using legitimate short descriptions as this could definitely help your rankings for long tail keywords as well. At the end of the day, if nothing else, alt text will at least make your site more accessible to the search engines and those that access your site with screen readers, etc. If you are working with a seo company you would definitely want to check your images and make sure that they have been optimized with alt text or title tags.

Bookmark It