I am blind myself and run a disability community and many of our users have different accessibility issues and needs – eg I can’t see your infographic, deaf people can’t listen to your podcast without transcript or captions. Adding this text will benefit Google and your SEO but also make life much better for people with different disabilities so thanks for thinking of us!
Link text is the visible text inside a link. This text tells users and Google something about the page you're linking to. Links on your page may be internal—pointing to other pages on your site—or external—leading to content on other sites. In either of these cases, the better your anchor text is, the easier it is for users to navigate and for Google to understand what the page you're linking to is about.

I have read every one of your blog posts several times. They have all helped me rank websites I manage significantly! In regards to link building, how would you go about it for a lawn care service website? I have gotten most of the dofollow links from local landscape groups, but other then that, I haven’t had any luck with links. I have started blogs, but in this industry, there doesn’t seem to be much interest in the topics that I write about.

Organic results includes a wider range of websites—not just local businesses. While location may still be a factor in the organic results, it is not generally the dominant factor. The main factor is the authority of the website (or the credibility of the site), external links back to the site, the length of time the site has been live, and other considerations. This is why you will often see sites such as Yelp, Angie’s List, and Facebook show up high in search results.