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-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from New York/New York Internet-2 to www.americanexpress.com 478 0.011 0.190 0.010 0

First byte for American Express from Pennsylvania/INetU-3

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Pennsylvania/INetU-3 to www.americanexpress.com 480 0.027 0.580 0.032 0

First byte for American Express from Italy/Aruba-2

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Italy/Aruba-2 to www.americanexpress.com 479 0.036 1.063 0.027 0

First byte for American Express from US West/Azure

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from US West/Azure to www.americanexpress.com 480 0.023 0.241 0.026 0

First byte for American Express from Ireland/Amazon

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Ireland/Amazon to www.americanexpress.com 479 0.017 0.615 0.008 0

First byte for American Express from Amsterdam/Webair-2

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Amsterdam/Webair-2 to www.americanexpress.com 480 0.013 0.182 0.015 0

First byte for American Express from Singapore/DigitalOcean

Display steps: 15.00 minutes Last sample: 16-Oct-2019 06:00:00 GMT
Sample No. samples Average (s) Max (s) Latest (s) Failures
First byte from Singapore/DigitalOcean to www.americanexpress.com 479 0.010 0.080 0.007 0
OS, Web Server and Hosting History for www.americanexpress.com
OS Server Last seen IP address Netblock Owner
Linux AkamaiGHost 15-Oct-2019 23.55.25.124 Akamai Technologies, Inc.
Linux AkamaiGHost 14-Oct-2019 23.198.64.243 Akamai International, BV
Linux AkamaiGHost 14-Oct-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 13-Oct-2019 104.86.132.119 Akamai Technologies, Inc.
Linux AkamaiGHost 12-Oct-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 11-Oct-2019 23.198.64.243 Akamai International, BV
Linux AkamaiGHost 10-Oct-2019 104.86.132.119 Akamai Technologies, Inc.
Linux AkamaiGHost 10-Oct-2019 23.195.112.113 Akamai International, BV
Linux AkamaiGHost 8-Oct-2019 23.55.25.124 Akamai Technologies, Inc.
Linux AkamaiGHost 8-Oct-2019 23.195.112.113 Akamai International, BV