https://sigmadance.by

--- This online resource sigmadance.by is dedicated to dance education and performance. The title "Sigma Dance" is indicative of its focus. The description is not provided, but based on the keywords and top_words, it is likely to include information about dance classes, workshops, and performances. The keywords are "dance, education, performance, ballet, modern, jazz, contemporary, choreography, workshop, classes, rehearsal, studio, instructor, dancer, dancewear, shoes, Belarus, Minsk." The top_words are "dance, education, performance, studio, class, workshop, instructor, dancer, choreography, ballet, modern, jazz, contemporary." The website has encountered an HTTP 500 error, preventing a screenshot from being taken.