Kevin Farrugia @imkev.dev · Dec 4 Nothing to see here, just JIRA taking almost 6 seconds to open a dialog. 🤷 🤯 3 likes 1 replies ? Reply Replies Kevin Farrugia · Feb 17 After debugging this briefly and discussing it with the JIRA team, we confirmed the issue is actually caused by React DevTools not JIRA. Once React DevTools is disabled, JIRA performs well. (the JIRA website enables profiling on production)