LCP and low-entropy images

In this article we take a look at how to see if an image has low-entropy for LCP calculation.

Compare how different image formats load on the web

WebP, AVIF, JPEG XL, Progressive JPEG - how do these image formats compare in terms of their load speeds and how can we measure it? In this article we review a small app that gives us a visual answer.

Google Chrome introduces a new Performance Insights panel

A new performance insight panel has been added to Chrome which helps with tracking down performance bottlenecks in a much easier fashion compared to the classic performance panel

call vs apply vs bind

In this article we take a look at the differences between call(), apply() and bind().

contains vs includes

This article explains the two, often mixed-up, contains and includes methods.

slice vs splice

This article explains the two, often mixed-up, slice and splice methods.

AVIF - Another Video based Image Format

In this article we take a look at AVIF - a next generation image format that was first introduced by Netflix and it promises optimised performance over the widely used and popular JPEG.

Bring your C++ Application to the Web with Web Assembly

Web Assembly allows developers to bring existing applications written in languages such as C++ to the web, leveraging the combination of modern browsers and JavaScript. This article features a C++ application port to Web Assembly.

Image Upload and Metadata Extraction with Netlify Functions

This article discusses how to upload images using Netlify Functions, store them in Cloudinary and extract Exif metadata for further usage.

Uploading and Displaying Videos with Next.js

In this article we put together a project to demonstrate how to upload and display videos using Next.js

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