[2026-05-26 17:12:54] === Iniciando check de 1 dominios ===
[2026-05-26 17:12:54] [1/1] Procesando: https://ceu2.izt.uam.mx/
[2026-05-26 17:12:55]   HTTP error: 500
[2026-05-26 17:12:55]   Marquee NO detectado
[2026-05-26 17:12:55] === Finalizado: 1 procesados | Con marquee: 0 | Sin: 1 | Errores: 1 ===