Performance Error Log for www.americanexpress.com

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No errors found.

First byte for American Express from New York/New York Internet-2

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from New York/New York Internet-2 to www.americanexpress.com 480 0.015 0.137 0.011 0

First byte for American Express from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Pennsylvania/INetU-3 to www.americanexpress.com 479 0.029 0.127 0.023 0

First byte for American Express from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Italy/Aruba-2 to www.americanexpress.com 480 0.038 1.027 0.023 0

First byte for American Express from US West/Azure

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from US West/Azure to www.americanexpress.com 479 0.027 0.471 0.037 0

First byte for American Express from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Ireland/Amazon to www.americanexpress.com 479 0.026 0.450 0.067 0

First byte for American Express from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Amsterdam/Webair-2 to www.americanexpress.com 479 0.018 0.425 0.011 0

First byte for American Express from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 16-Dec-2019 00:15:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Singapore/DigitalOcean to www.americanexpress.com 480 0.044 1.068 0.010 0
OS, Web Server and Hosting History for www.americanexpress.com
OS Server Last seen IP address Netblock Owner
Linux AkamaiGHost 15-Dec-2019 23.198.64.243 Akamai International, BV
Linux AkamaiGHost 15-Dec-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 14-Dec-2019 104.98.234.135 Akamai Technologies, Inc.
Linux AkamaiGHost 13-Dec-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 13-Dec-2019 23.198.64.243 Akamai International, BV
Linux AkamaiGHost 12-Dec-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 9-Dec-2019 23.55.25.124 Akamai Technologies, Inc.
Linux AkamaiGHost 9-Dec-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 7-Dec-2019 23.55.25.124 Akamai Technologies, Inc.
Linux AkamaiGHost 7-Dec-2019 23.195.112.113 Akamai International, BV