Marks the image for observation by the PerformanceElementTiming API. The value given becomes an identifier for the observed image Chemisches element. See also the elementtiming attribute page. Try it Yourself » If a browser cannot find an image, it will display the value of the alt attribute: Microsoft and DuckDuckGo https://dominickitgrb.blogsvirals.com/28324968/sex-doll-photo-eine-Übersicht