[Report Only] Refused to load the script 'https://www.googletagmanager.com/gtm.js?id=GTM-5P2CHP' because it violates the following Content Security Policy directive: "script-src 'unsafe-inline' 'unsafe-eval' blob: data: https://maps.googleapis.com/maps/api/js https://www.google-analytics.com/analytics.js https://www-onepick-opensocial.googleusercontent.com/gadgets/js/rpc.js https://www.gstatic.com/_/mss/boq-one-google/_/ https://www.gstatic.com/og/_/js/ https://apis.google.com/js/api.js https://apis.google.com/js/client.js https://www.googletagmanager.com/gtag/js https://www.googletagmanager.com/gtag/destination https://www.google.com/tools/feedback/load.js https://www.google.com/tools/feedback/open.js https://www.google.com/tools/feedback/open_to_help_guide_lazy.js https://www.google.com/tools/feedback/help_api.js https://www.gstatic.com/inproduct_help/service/lazy.min.js https://www.gstatic.com/inproduct_help/api/main.min.js https://www.gstatic.com/inproduct_help/chatsupport/chatsupport_button_v2.js https://www.gstatic.com/feedback/js/help/prod/service/lazy.min.js https://www.gstatic.com/uservoice/feedback/client/web/live/ https://www.google.com/tools/feedback/chat_load.js https://www.gstatic.com/uservoice/surveys/resources/prod/js/survey/ https://www.gstatic.com/feedback/js/ghelp/ https://www.gstatic.com/_/mss/boq-hiring/_/js/k=boq-hiring.HiringCportalFrontendUi.en_US.3WNtUZ81BsQ.es5.O/ https://apis.google.com/_/scs/abc-static/_/js/ https://maps.googleapis.com/maps-api-v3/api/js/ https://maps.googleapis.com/maps/vt https://maps.googleapis.com/maps/api/js/ https://maps.googleapis.com/maps/api/place/js/". Note that 'script-src-elem' was not explicitly set, so 'script-src' is used as a fallback.
SSL/TLS-Zertifikate ermöglichen es Websites, Transaktionen zwischen dem Client und dem Server zu verschlüsseln und die Identität des Servers zu überprüfen.