dear sirs please look at my homepage with a own template. The url is
https://www.schachklub-wiehre.de/ralfs-taktische-meisterleistung/
all srcipts with jquery wasn't generated as on your site as

<script src='https://rpb-chessboard.yo35.org/wp-includes/js/jquery/jquery.js?ver=1.12.4'></script>

Why? Thanks in advance. best regards edi