English

Is your website or app ready for Black Friday?

Is Your Website or App Ready for Black Friday?  Now is the time to prepare your website or app, 1 month for Black Friday 2017!  Did you know how many website or app fail or crash? Black Friday is a bad day to have website problems, high response times, unexpected concurrent users, bottlenecks, end users abandoning purchases and changing to…

Continue Reading

English

Speed up your web application

Today everyone seems to be in a hurry, anything they may want, they want it now, they don’t even want to lose a single second. The same issue occurs when people use a Web application, they demand the information that is shown to them is accurate and also presented quickly. On that matter, application’s response times don’t only affect the end-user’s…

Continue Reading

English

Ten Usability Heuristics

Jakob Nielsen’s 10 general principles for interaction design. They are called “heuristics” because they are broad rules of thumb and not specific usability guidelines.

English

If speed thrills, friction kills (I)

By Ariannis Abella and Delvis Echeverria “If speed thrills, friction kills” I love this phrase, I found it reading “Micro-Moments: Your Guide to Winning the Shift to Mobile”. There are several statistics related to response times in web and mobile applications. In this post we’ll show some of these statistics.  Speed or response time of an application matters!  

English

Jmeter – Correlation – Regex Extractor

Algunos compañeros de estudios de la Universidad y colegas del trabajo, últimamente me han contactado y hemos tratado algunos temas relacionado al testing de performance y por supuesto aspectos relacionados con nuestro amigo en común “Jmeter”. Hay un elemento en común que muchas veces pasamos por alto cuando estamos ejecutando testing de performance avanzado, y este tiene que ver con…

Continue Reading