Online Gantt Chart - Web Based Gantt Chart Software || TeamGantt Online Tree Testing Tool | Optimal Workshop Information Architecture Validation Software Take the guesswork out of information architecture with Treejack – the usability testing tool you can use to test your IA without visual distractions. Treejack helps you prove your site structure will work before you get into interface design. Tree testing is a usability technique for evaluating the findability of topics in a website. Easy as 1,2,3 “It is so fast and easy to set up that it's really crazy not to use it.” – Jason Holmes, American Greetings Proving an Information Architecture 1. Your “tree” is the site structure, your information architecture. 2. We're here to find out if people can achieve what they came for on your website or intranet. 3. We give you a unique study link that you can email to your users and customers, tweet to the world, or give to a participant recruitment agent or consultant. All systems are Go “Oh yes. User Centered Information Design Tree testing will help you understand: Beautifully Insightful Results Sign up
Apptimize Tasa de rebote La tasa o porcentaje de rebote (en inglés, bounce rate) es un término utilizado en los análisis del tráfico de visitantes de las web de Internet. Un rebote (en inglés bounce) se produce cuando un navegante abandona el sitio después de haber visto una sola página web, en unos pocos segundos. Muchos sistemas de estadística fijan el tiempo para que una visita se considere rebote en 30 segundos: un visitante se define como "desinteresado" si abandona la página antes de 30 segundos. El límite de 30 segundos es un valor de referencia que en algunas aplicaciones de software comercial, se está bajando a 5 segundos para evitar "counter terrorism" (gente que recarga las páginas varias veces para falsificar las estadísticas de una web). Un bajo porcentaje de abandono indica una buena organización de los contenidos y un aspecto gráfico correcto, que invita al visitante a continuar la exploración del sitio web. Donde: Véase también[editar] Web analytics Referencias[editar]
Eye tracking Scientists track eye movements in glaucoma patients to check vision impairment while driving. Yarbus eye tracker from the 1960s. History In the 1800s, studies of eye movement were made using direct observations. In 1879 in Paris, Louis Émile Javal observed that reading does not involve a smooth sweeping of the eyes along the text, as previously assumed, but a series of short stops (called fixations) and quick saccades. This observation raised important questions about reading, questions which were explored during the 1900s: On which words do the eyes stop? An example of fixations and saccades over text. Edmund Huey built an early eye tracker, using a sort of contact lens with a hole for the pupil. The first non-intrusive eye-trackers were built by Guy Thomas Buswell in Chicago, using beams of light that were reflected on the eye and then recording them on film. In the 1950s, Alfred L. In the 1970s, eye-tracking research expanded rapidly, particularly reading research.