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    website performance

    Explore "website performance" with insightful episodes like "Fundamentals × What Makes a Website Slow?", "Polish and Perf" and "20 Easy Win Performance Tips" from podcasts like ""Syntax - Tasty Web Development Treats", "Syntax - Tasty Web Development Treats" and "Syntax - Tasty Web Development Treats"" and more!

    Episodes (3)

    Fundamentals × What Makes a Website Slow?

    Fundamentals × What Makes a Website Slow?

    In this episode of Syntax, Wes and Scott talk through all the reasons your website might be slow, and how you can troubleshoot a slow website such as issues on the server, large assets, caching, CSS, JavaScript, latency, and more.

    Sentry - Sponsor

    If you want to know what’s happening with your code, track errors and monitor performance with Sentry. Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health. Cut your time on error resolution from hours to minutes. It works with any language and integrates with dozens of other services. Syntax listeners new to Sentry can get two months for free by visiting Sentry.io and using the coupon code TASTYTREAT during sign up.

    Show Notes

    ××× SIIIIICK ××× PIIIICKS ×××

    Shameless Plugs

    Tweet us your tasty treats

    Polish and Perf

    Polish and Perf

    In this Hasty Treat, Scott and Wes talk through quick tips to improve performance of your website, and the tools available to help diagnose and fix perf issues.

    Show Notes

    Tweet us your tasty treats

    20 Easy Win Performance Tips

    20 Easy Win Performance Tips

    In this episode, Scott and Wes chat about 20 different ways you can improve the perf, speed and overall user experience of your websites.

    Cloudinary - Sponsor

    Cloudinary is the best way to host, compress and transform your images on the web. Sign up for their free tier and get 10GB of bandwidth for free!

    Also check out Cloudinary's ImageCon conference - use the code SYNTAX99 for a discount when checking out.

    Fluent Conf - Sponsor

    Developers, software engineers, designers, and web performance professionals flock to Fluent in pursuit of a common goal: building a better web. That means delivering fast, secure, accessible experiences to users and customers.

    Fluent covers a broad range of technologies and topics to provide web programming professionals with the skills, connections, and inspiration needed to build better online and mobile experiences.

    Fluent is this June 11-14 in San Jose, CA. Save 20% today with code: SYNTAX

    Show Notes

    So many perf tips came in over twitter, so in addition to this podcast I'd recommend you read all the replies to this tweet

    0:00

    • We just cracked 1,000,000 downloads! Thank you!

    4:00

    • Network Tips
    • Reducing the amount of HTTP requests
    • A little bit about HTTP2
    • An interview about http2

    8:00

    • Use Caching and LocalStorage
    • Turn on aggressive caching on your server - long expire times
    • What is gzip? / Enabling gzip

    12:00

    13:00

    • When to load your JS
    • Blocking Requests

    15:00

    • Use Lazy Loading

    17:00

    • Preloading content with Link rel="preload"
    • rel="prefetch"

    19:00

    • Picture, picturefill and srcset=""
    • Article on srcsrc and Picture
    • srcset vs picture/source elements

    25:00

    • Image Compression
    • One less jpg
    • Serve less data

    26:00

    • Inline SVG
    • Talk about Font Awesome

    33:00

    37:00

    • Remove unused code
    • Purify CSS
    • no-unused-imports with ESlint

    38:00

    • Code Splitting

    40:00

    • Transpile less
    • babel-preset-env

    41:00

    42:00

    45:00

    • Icon Fonts
    • Web Fonts
    • Native Font Stack:
    • Good: font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

    47:00

    49:00

    SIIIIICKkkkkkkkk PIXXXXX

    Shameless Plugs

    Tweet us your tasty treats!