Know-How from A-Z

Digital knowledge explained quickly and simply

vCard

The term vCard stands for virtual business card, i.e. an electronic version of the classic business card. A vcf. format is used here so that e-mail programs, organizers or even calendars can access the information it contains. Special generators or e-mail...

Video SEO

Video SEO refers to various aspects of video optimization. Videos embedded on websites with the help of iframes are optimized for search engines. Nowadays, video SEO and YouTube SEO are usually used synonymously. The advantage of videos over text is that they...