Time to Interactive (TTI) is a web page metric that captures how quickly a site is ready for user interaction after it loads. TTI score is related to First Input Delay (FID), but the Time to Interactive performance metric is calculated differently. The user perception...
[vc_row][vc_column][vc_column_text uncode_shortcode_id="134156"]Why test internet latency? Application latency has a large impact on user experience for web sites and applications. Testing latency provides insight into its origin. With the right tools you can...
Introduction Nowadays, when you access digital services like SaaS applications or simply surf the net, you expect a...
When dealing with web performance, it’s crucial to understand the different steps that are involved in building and...
CASB stands for Cloud Access Security Broker. This is by far one of the most rising security solutions in the IT space...
Latency and jitter are common terms when it comes to network monitoring. Network engineers often consider the...
Traceroute is by far the most well known tool to discover the network path between a source and a destination. In this...
In our previous article on "TLS' impact on performance", we specifically addressed how the TLS handshake process...
In this article, we address the main reasons why TLS impacts the performance of your digital services. Let's begin by...
In our article “How does BGP routing work?”, we explain the foundations that make BGP the protocol used in the...
At Kadiska, we often hear from companies: “What’s the point for us to know about the origin of Internet degradations?...
As explained in our article ‘What is a Single Page Application (SPA)”, a SPA is a web application built around a...
Wide Area Network (WAN) technologies have evolved these last few years to better align with our drastically changing...
The purpose of SPA (Single Page Application) is to make applications usable on nearly every device. Nowadays, every...
This article presents the main advantages but also the challenges that come with the HTTP/3 protocol which seems to be...
Using HTTP/2 protocol can boost your web performance! In this article, we explain the main challenges faced by the...
CASBs are here to protect that new perimeter but like any security gateway have an impact on user performance....
Introduction CORS, which stands for Cross-Origin Resource Sharing, has an impact on performance monitoring. The goal...
HTTP redirections are frequent and they have an impact on your web performance. This article covers what HTTP...
BGP stands for Border Gateway Protocol. It refers to the routing protocol used to ensure proper interconnection...
Whenever you surf the internet, you use BGP. Let's start with the very basics: BGP stands for Border Gateway Protocol....
Each time a packet traverses a network to reach a destination, it takes time! Network latency drives performance. As...
For any network-based application, reducing the transfer time (needed to transfer data from the server to the client)...
Improve web performance with content caching Each time you deliver resources closer to the users, you optimize your...
The performance impact of JavaScripts: how to minimize it by using "defer" or "async" attributes Modern websites make...