Tamas Piros

Jamstack and Web Performance, a match made in heaven

What if you could solve web performance by shifting work from request time to build time? Learn how Jamstack delivers lightning-fast sites via pre-rendering and a global CDN.

Jamstack and Web Performance, a match made in heaven
#1about 5 minutes

How the web has grown heavier over a decade

Statistics from the HTTP Archive show a dramatic increase in page weight and resource requests, especially for JavaScript and video.

#2about 6 minutes

Introducing the core concepts of Jamstack architecture

Jamstack decouples the frontend from the backend by serving pre-built markup from edge servers instead of traditional origin servers.

#3about 4 minutes

Using static site generators to pre-render markup

Static site generators (SSGs) render pages at build time, creating static HTML files that can be deployed directly to a CDN.

#4about 4 minutes

Adding dynamic functionality to sites with APIs

Third-party APIs for services like authentication, payments, and media management replace the need for custom server-side code execution.

#5about 3 minutes

Understanding the modern Git-based deployment workflow

A commit to a Git repository automatically triggers a build and atomic deployment of the site to a global CDN network.

#6about 5 minutes

How Jamstack provides performance benefits out of the box

The Jamstack architecture and its tooling ecosystem automatically handle many backend and frontend optimizations like caching, compression, and minification.

#7about 6 minutes

Using Lighthouse to audit your site's performance

A practical demonstration shows how to use the Lighthouse tool in Chrome DevTools to measure performance and Core Web Vitals.

#8about 4 minutes

Analyzing real user metrics with PageSpeed Insights

PageSpeed Insights provides crucial field data from real users, offering a more accurate performance picture than local lab tests alone.

#9about 4 minutes

Dramatically reducing image size with a CDN

Using an image CDN service like Cloudinary allows for automatic format and quality adjustments that significantly reduce file size.

Related jobs
Jobs that call for the skills explored in this talk.

Featured Partners

Related Articles

View all articles
BR
Benjamin Ruschin
The HTML Elements That You’re Probably Over-Engineering
As frameworks have become more and more commonplace in the world of web development, so too has the over-engineering of features made possible by our humble old friend, HTML. The mental models that come with using state management in React, Vue and o...
The HTML Elements That You’re Probably Over-Engineering
CH
Chris Heilmann
Building a "shoutout" component in plain HTML/CSS/JavaScript
Every Wednesday we meet at noon to talk about a lot of tech news, tools and resources in something we call WeAreDevelopers Live . We go live on YouTube and afterwards we cut out short videos to post on social media. What we needed was an obvious “sho...
Building a "shoutout" component in plain HTML/CSS/JavaScript
CH
Chris Heilmann
Links and anchors: ancient HTML and JS magic in your browser
Have you ever wondered why you use an <a> element to add link to an HTML document? Paragraph is <p>, unordered list is <ul>, image is <img> but why <a> instead of <link>? Well, the reason is that the element both defines where to go to, but also an e...
Links and anchors: ancient HTML and JS magic in your browser

From learning to earning

Jobs that call for the skills explored in this talk.

Full Stack Engineer

Full Stack Engineer

Climax.eco
Rotterdam, Netherlands

70-100K
Senior
TypeScript
PostgreSQL
Cloud (AWS/Google/Azure)
Creative Javascript

Creative Javascript

Thegiglab
Amsterdam, Netherlands

Intermediate
API
CSS
HTML
jQuery
Bootstrap
+1