Resources
Resources to help you monitor and optimize digital experience, network, SaaS, web, cloud and hybrid application performance
The performance impact of CASB on SaaS access
Thierry NotermansCASBs are here to protect that new perimeter but like any security gateway have an impact on user performance.
The performance impact of DDoS protections
Boris RogierDigital platforms and services need to protect themselves from Distributed Denial of Service (DDoS) attacks.
What is the impact of CORS on performance monitoring ?
Thierry NotermansCORS, which stands for Cross-Origin Resource Sharing, has an impact on performance monitoring.
How HTTP redirections impact your web performance
Thierry NotermansHTTP redirections are frequent and they have an impact on your web performance.
How does BGP routing work?
Thierry NotermansBGP stands for Border Gateway Protocol. It refers to the routing protocol used to ensure proper interconnection between autonomous systems...
What is BGP?
Thierry NotermansBGP stands for Border Gateway Protocol. This is a routing protocol that enables the Internet to work.
Why network latency drives digital performance
Thierry NotermansEach time a packet traverses a network to reach a destination, it takes time! Network latency drives performance.
Using HTTP compression to improve web performance
Thierry NotermansFor any network-based application, reducing the transfer time (needed to transfer data from the server to the client) always improves...
How to improve web performance with content caching ?
Thierry NotermansCaching content means temporarily storing data close to the users so that they do not have to be systematically fetched...
How to minimize the performance impact of your JavaScripts by using “defer” or “async” attributes
Thierry NotermansModern websites make significant use of JavaScripts. The performance impact of javaScripts on digital experience will vary depending on how...
How to improve your Cumulative Layout Shift (CLS)
Boris RogierLet’s take a closer look at the definition of the CLS, how it measures the visual stability on your web...
Introduction to Core Web Vitals
Boris RogierWhat are Core Web Vitals? Core Web Vitals are a set of standardized metrics from Google that help developers understand...
Interactivity: How to improve your First Input Delay (FID)
Boris RogierA closer look at the definition of the FID, how it measures the interactivity on your web platform and how...
Loading Speed: how to improve LCP
Boris RogierLCP (Largest Contentful Paint) measures how long it takes for the largest piece of content to appear on the viewport.
Understand Page Load Time
Boris RogierPage Load Time as metric has been in use for years and has been the main reference to measure browser...