Article 8 imposes a periodic MONITORING + REPORTING obligation on Member States. Article 8(1) Member States shall PERIODICALLY MONITOR the compliance of websites + mobile applications of public sector bodies with the accessibility requirements set out in Article 4 + on the basis of the methodology established under Article 8(2). The Commission adopted Implementing Decision (EU) 2018/1524 establishing the monitoring methodology (in-depth, simplified, mobile sampling, the WAD monitoring methodology with frequency + scope + sampling). Article 8(4) Member States shall communicate to the Commission EVERY 3 YEARS a report on the results of the monitoring including measurement data. The first report covered December 2018 - December 2021 published in 2022; the second cycle covers 2022-2024 published 2025. Article 8(5) Member States must publish the report including making the data accessible. Article 8(6) the Commission reviews the monitoring methodology + frequency + reporting requirement at least every 5 years.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.