Let’s start with a main question - what an alt tag really is and how it might impact your SEO strategy. The term “alt tag” is also known as "alt attribute" and "alt description," and it is an HTML attribute that is applied to image tags to provide a text alternative for search engines. It is a bit like the audio version of a book: as search engines such as Google or other robots can’t actually “see” or interpret images, alt tags “show” this important part of a web page by providing the text describing the image. And this text is interpreted by search engines. Simple.
As we all know those lovely images play an important role in how people interpret your web page. That is why search engine crawlers do their best to inspect all pages. Images with properly formatted alt text (such as accurate product photos, schemes, brand names etc.) can positively impact your web page or ecommerce store's search engine rankings. It is a great idea to apply alt tags to most of your images and watch how this easy step can contribute to your SEO metrics. What is more, alt tags come in handy when users are viewing a webpage on screen readers or browsers that can't process images. You go, all tags!
Linko’s alt tags checker will give you a quick overview of your images and the alternate texts that are filled in at the moment. You will be able to check if you use the correct texts corresponding to your images. Also it is a great place to start your website optimization! With Linko alt tag checker you will be sure that those beautiful images you have on your web page are accompanied by the accurate texts and contribute to your SEO success!