RU / Day 2 / 10:45 / Track 3

You made a good, beautiful, complex application. But there was a problem: APIs didn't manage to be made fast and the application loads slowly. The solution was chosen simple — overlay with ajax-loader until everything loads. Can this solution be improved? Is it possible to make your application accessible even before data has come from the server and there would seem to be nothing to show?

In the talk, Viktor will tell about such "deceitful accelerations" and simple techniques that can make content available earlier. At the same time, we'll agree that we won't touch API with its speed, the frontend developer can do everything! Speaker will tell how the team used all these tricks and real solutions in working on a project of 5 years length. And how we measured and confirmed all this.


Victor Rusakovich

True Internet developer since 2008. The character is consistent. He has good relations with his workmates. Impeccably executes code review. Merciless to bugs in production. A good sportsman: the company's champion in typing speed using the ten-finger blind method. Married, was involved in backend development in 2011-2014, since then he hasn't been noticed in the relations defaming him. Adheres to reactive views. Marked with certificates and thanks.

Приглашенные эксперты

Alexandra Kalinina

10+ years of programming experience. Well skilled in web development: figuring out a problem where the abstraction leaked. Great experience in writing unit/integration/E2E/B2B tests using mocha/chai/sinon. Strong experience in major web development technologies, design patterns, DB design, algorithms development and data structures. Some experience in project specification and technical documentation development.