If you upgrade your free Blazemeter plan to a monthly or annual plan then you can save 21%.
Blazemeter is a load testing cloud, allowing you to run performance tests of mobile apps, websites and APIs in order to make sure that your app or website can cope with any expected user levels.
Tests can often be created and underway in under 10 minutes, which means that Blazemeter is a great tool for carrying out quick but insightful load tests.
To benefit from this Blazemeter special offer, just click here, choose your plan and enter this coupon code:
The offer will end on January 31st, 2015.
Please note that Testing Web Sites is an affiliate of Blazemeter but we endorse their load testing cloud because we use it ourselves at our testing consultancy, WebDepend.