Americanexpress.com.br underwent 3 uptime tests during the 542 day time frame starting on October 9, 2023. Returning a 200 status code, americanexpress.com.br was up 1 times out of all checks performed, with its latest uptime on October 9, 2023. No periods of non-functionality were detected for americanexpress.com.br across all inspections done as of April 4, 2025. The most current response, coded 426, was found on April 3, 2025, out of the 2 responses that had errors. 1.216 seconds is the average response time, while americanexpress.com.br responded in 1.310 seconds on April 3, 2025.