The records show seriesonline.io was tested for operability 137 times over the 1 479 day duration beginning November 11, 2020. Operating successfully 60 times during all conducted checks, seriesonline.io's most recent uptime on October 13, 2024, resulted in a code 200. Out of all the times seriesonline.io was checked, it was unreachable for 2 of them, equivalent to 1.46%, including as recently as July 25, 2024. On November 28, 2024, code 403 was identified as the most recent error within a set of 75 responses that encountered errors. On November 28, 2024, seriesonline.io's response time contrasted its average, being 0.975 seconds against 0.763 seconds.