testing
7 sites with this tag
httpbin httpbin.org
HTTP request and response testing service. Debug your HTTP clients.
JSONPlaceholder jsonplaceholder.typicode.com
Free fake API for testing and prototyping. No signup required.
SSL Labs ssllabs.com
Test SSL/TLS configuration of any website. Industry standard for SSL analysis.
Security Headers securityheaders.com
Analyze HTTP security headers of any website. Quick security audit.
Destroy All Software destroyallsoftware.com
Gary Bernhardt's screencasts on software. Advanced topics explained well.
Big List of Naughty Strings github.com
List of strings likely to cause issues when used as user input. Essential for testing.
regex101 regex101.com
The best regex tester and debugger. Explains each part of your pattern and tests against multiple flavors.