Records show allergen.com.tw's operability was checked 1 times from January 13, 2019, through the subsequent 2 139 days. During the conducted analyses, allergen.com.tw was accessed a total of 1 times, and the latest ping on January 13, 2019, returned a code 200. Inspections have revealed that as of November 21, 2024, there have been no reports of allergen.com.tw being down. As per the received responses, no errors were found in any of the replies as of November 21, 2024. The recorded response time differed for allergen.com.tw, being 3.044 seconds on January 13, 2019, against 3.044 seconds on average.