Image SEO could become more important this year, according to Twitter. For the most part, SEO companies work with texts, the images always played a secondary role and were not really included. Here, of course, there is a new field with great opportunities to optimize the opportunities on the web. Of course, this also depends entirely on the type of website. Image SEO is of course ideal for galleries that mainly consist of images. The meta data and the alt text are crucial here, because the content of images has not yet been used for rankings. In addition, images have their own ranking factors, which differ greatly from the ranking factors for texts. The inclusion of image SEO can therefore open entirely new doors.