Error 404 Wayback Machine por Didier Lafleur

Checks every 404 pages. If an archive exists in archive.org, a banner is displayed to open this archive.

4.2 (12 reviews)

222 usuarios

Necesitás Firefox para usar esta extensión

Descarga Firefox y obtiene la extensión

Descargar archivo

Sobre esta extensión

Error 404 Wayback Machine detects error codes 404, 408, 410, 451, 500, 502, 503, 504, 509, 520, 521, 523, 524, 525, and 526 and checks to see if archived versions of the URLs requested are available. If they are, a message will be displayed offering the opportunity to view the archived version.
To test this try going to: https://www.whitehouse.gov/the-record/climate

Comentarios del desarrollador

To test this try going to: https://www.whitehouse.gov/the-record/climate

Calificado 4,2 por 12 revisores

Permisos requeridos: