Tools to check your website - Updated 10/19/2021 (mm/dd/yyyy)

Please, read the EULAs and Licenses of the programs and websites listed before use and don’t register if you are not sure that you need the service offered!!!

Use this information at your own risk

Performance test

Google pagespeed insights
https://developers.google.com/speed/pagespeed/insights/


Validation test

W3C validator tool
https://validator.w3.org/


Security Checks

webpagetest.org
https://www.webpagetest.org/

securityheaders.com
https://securityheaders.com/

hstspreload.org
https://hstspreload.org/