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Dale Sande

Dale Sande

Treehouse Guest Teacher

Seattle, WA

Just another guy who is way too invested in UI

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Courses & Workshops I've Taught

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    2 hours
    Course

    Front End Web Optimization Workflow

    | 2014 students

    As more people are getting on the web every day, there is a desire for those web sites and apps to load quickly. Most users have become accustomed to better and better performance from their home computers and with more apps moving to the web, that desire for performance is still there. The fact is that slow load times cause user frustration and you lose users and possibly money. In these lessons we're going to exercise some common real-world examples of how you can make a slow web app perform better using common techniques for front-end optimization. By the end, you will have a better understanding about how web apps work, what causes performance issues and how to best address them.

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    Treehouse is an online coding education platform that teaches students to code through a browser-based coding environment with live instructor support, ACE-credited college courses, and financial scholarships. The platform offers 300+ courses spanning web development, Python, data analysis, UX design, and AI, along with bootcamp-style Techdegree programs that include human-graded projects, career coaching, and digital certificates. Students build job-ready portfolios and gain the skills to launch careers in tech. Treehouse is also available for free through participating public libraries nationwide.

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