Issues
2 grouped issues in the June 2026
scan, ranked by instances.
WCAG Success Criterion 3.1.1 Language of Page (Level A)
Ensure every HTML document has a lang attribute
<html> 3 instances on 2 pages
Affected pages (2)
Migration Data Explorer https://mbienz.shinyapps.io/migration_data_explorer/ Mobile 0 · Desktop 1 Migration Data Explorer https://mbienz.shinyapps.io/migration_data_explorer/_w_875cead6ed5a4e8f92beb6c1736a4848/ Mobile 1 · Desktop 1 WCAG Success Criterion 2.4.2 Page Titled (Level A)
Ensure each HTML document contains a non-empty <title> element
<html lang="en" class="no-js"> 1 instance on 1 page
Affected pages (1)
Migration Data Explorer https://mbienz.shinyapps.io/migration_data_explorer/ Mobile 1 · Desktop 0