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Web Directions Lazy Load '21 session spotlight–Optimizing the performance of third-party dependencies - Web Directions

Web Directions Lazy Load ’21 session spotlight–Optimizing the performance of third-party dependencies

14th April, 2021 @johnallsopp

Optimizing the performance of third-party dependencies

Katie Hempenius, Front End Software Engineer Google

Third-party dependencies play an important role on most websites. This talk will discuss techniques that you can use to better understand, measure, and optimize your usage of third-party code.

About Katie Hempenius

Katie is an engineer on the Chrome team where she works on web performance and Core Web Vitals. Previously, she was a software engineer on Google Ad Manager. Prior to Google, Katie was a senior software engineer at Fitbit.

In 2021 we have a whole series of events for Front End Developers

Across 2021 Web Directions is presenting a series of online conferences for front end designers and developers. Focussed deep dives, they go far beyond what you might expect from conference presentations.

Learn more and register now

Across the year we have 6 conferences planned, the first 4 announced, focussing on CSS, Front End Performance, JavaScript and Progressive Web Apps, with more to come.

Priced individually from $145, or attend all 6, plus get access to our conference presentation platform Conffab for just $595, or $59 a year.

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Three days of talks, two of them in the engineering room. Web Directions you have broken my brain.

Cheryl Gledhill Product Manager, BlueChilli

    We've 6 specialised front end focussed conferences lined up for 2021. Featuring unique content, leading experts, and they'll help you keep up with our ever changing industry. Attend one, or all at an amazing price.

    The conference CSS deserves

    Exclusively OnlineApril 2021

    Learn More

    a conference on front end performance

    Exclusively OnlineMay 2021

    Learn More

    a conference all about JavaScript

    Exclusively OnlineJune 2021

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    a conference on progressive web apps and web platform

    Exclusively OnlineSeptember 2021

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    2 more front end focussed conferences still TBA.

    Exclusively OnlineLate 2021

    Learn More



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