Test Server Locations

Test your page from one of our many global test locations. There are currently 114 test servers operating in 28 global locations.

If you are concerned about GTmetrix requests affecting your analytics or being stopped by your firewall, you can use the IP addresses supplied to allow or disallow our servers.

You can select a location in the “Analysis Options” tab on the Dashboard or change your default location in your Account page.

Download Test Server Locations in TXT

or read our API.

Seattle
San Francisco
San Antonio
Cheyenne
Chicago
Quebec City
Danville
Mexico City
São Paulo
Santiago
London
Paris
Amsterdam
Frankfurt
Stockholm
Madrid
Warsaw
Dubai
Johannesburg
Pune
Chennai
Hong Kong
Busan
Tokyo
Kuala Lumpur
Singapore
Sydney
Auckland

Standard Test Locations

Premium Test Locations

North America (52 servers)

Location
Number of Servers
IP Addresses
Status
Cheyenne, WY, USA flagCheyenne, WY, USA
3
4.255.141.203, 4.255.152.17
Active
Chicago, IL, USA flagChicago, IL, USA
3
135.224.6.121, 130.131.80.25
Active
Danville, VA, USA flagDanville, VA, USA
3
172.178.69.75, 172.178.46.205
Active
Mexico City, Mexico flagMexico City, Mexico
2
68.155.155.192, 68.155.155.195
Active
Quebec City, Canada flagQuebec City, Canada
3
4.248.66.111, 20.175.103.203
Active
San Antonio, TX, USA flagSan Antonio, TX, USA
11
4.151.153.232, 4.150.58.128, 4.150.24.180, 20.165.40.104
Active
San Francisco, CA, USA flagSan Francisco, CA, USA
3
52.159.252.135, 20.66.104.166
Active
Seattle, WA, USA flagSeattle, WA, USA
24
4.155.4.251, 4.155.232.126, 4.154.170.206, 4.155.83.118
Active

Latin America (5 servers)

Location
Number of Servers
IP Addresses
Status
Santiago, Chile flagSantiago, Chile
2
68.211.125.58, 68.211.125.30
Active
São Paulo, Brazil flagSão Paulo, Brazil
3
4.201.153.91, 4.201.205.72
Active

Europe (31 servers)

Location
Number of Servers
IP Addresses
Status
Amsterdam, Netherlands flagAmsterdam, Netherlands
2
128.251.154.106, 98.71.220.188
Active
Frankfurt, Germany flagFrankfurt, Germany
5
131.189.105.2, 135.220.45.129
Active
London, UK flagLondon, UK
12
172.167.157.85, 172.166.197.132, 172.166.212.30, 172.166.160.11, 172.167.37.236, 172.167.158.36
Active
Madrid, Spain flagMadrid, Spain
3
158.158.107.119, 158.158.99.142
Active
Paris, France flagParis, France
4
4.211.207.165, 4.211.187.66
Active
Stockholm, Sweden flagStockholm, Sweden
3
4.223.126.117, 20.91.251.60
Active
Warsaw, Poland flagWarsaw, Poland
2
74.248.16.154, 20.215.67.195
Active

Middle East (2 servers)

Location
Number of Servers
IP Addresses
Status
Dubai, UAE flagDubai, UAE
2
74.243.249.73, 74.243.247.23
Active

Asia Pacific (22 servers)

Location
Number of Servers
IP Addresses
Status
Auckland, New Zealand flagAuckland, New Zealand
2
172.196.48.58, 172.204.26.89
Active
Busan, South Korea flagBusan, South Korea
2
20.214.40.188, 20.214.16.34
Active
Chennai, India flagChennai, India
2
52.140.18.69, 135.13.24.38
Active
Hong Kong, China flagHong Kong, China
2
20.255.152.94, 52.175.27.162
Active
Kuala Lumpur, Malaysia flagKuala Lumpur, Malaysia
2
85.211.254.103, 85.211.254.91
Active
Pune, India flagPune, India
4
74.225.217.56, 74.225.139.157
Active
Singapore flagSingapore
2
4.193.251.82, 4.194.210.160
Active
Sydney, Australia flagSydney, Australia
4
20.58.136.237, 4.196.89.67
Active
Tokyo, Japan flagTokyo, Japan
2
130.33.73.187, 130.33.49.70
Active

Africa (2 servers)

Location
Number of Servers
IP Addresses
Status
Johannesburg, South Africa flagJohannesburg, South Africa
2
4.221.208.40, 4.221.169.10
Active