Effective March 12, 2024, Google replaced the First Input Delay (FID) metric with Interaction to Next Paint (INP) as a part of its Core Web Vitals. This change marks a significant shift in how web interactivity is measured, reflecting a more comprehensive view of user experience. This blog explores INP, strategies for optimization, and asks if FID is still a valuable metric.

Imagine: Your executive team spent the last year developing messaging. Your design team worked for weeks on a compelling awareness campaign. Then, your marketing team deployed the perfect lead generation campaign. Your new customer, ready to make a purchase, eagerly clicks on your website link... only to be met with a frustratingly slow loading page.

Ensuring Internet Resilience in today’s digital economy has become not just an IT goal, but a business imperative. Companies are experiencing losses of over $1M a month due to outages and service degradations. Hidden secondary costs include resources dedicated to troubleshooting, payouts to customers, and longer-term impact on company reputation.

‍This is a follow-up to two previously published posts on Pietrasanta Traceroute, Catchpoint’s traceroute alternative. Check out the first for technical details about how it works and the second to understand how it solves firewall and path challenges inherent in existing traceroutes. We’re continually looking for ways to respond to the evolving demands of the Internet to create the most useful network (& general IPM) monitoring capabilities.

Automation cast a shadow over the future of work for many years. Generative AI (GenAI) is now the latest innovation stealing all the headlines, fueling countless debates and fears about machines taking over human jobs. However, our 2024 SRE Report offers a perspective that challenges this notion.

As technology progresses and applications become more intertwined, sticking to the old ways of monitoring networks separately just doesn’t cut it anymore. Network and application teams often work in silos, using different tools and focusing on different goals. This split approach frequently leaves both sides with a piecemeal understanding of issues, making it challenging to pinpoint and fix problems that span both areas.

In this blog, we are going to focus on Internet Stack Map, a milestone development for Internet Performance Monitoring. Our CEO, Mehdi Daoudi, sees this as Catchpoint’s iPhone moment. Why? 15+ years of innovation laser focused on Internet Performance Monitoring have been distilled into an ingeniously simple AI-powered dependency map of everything that impacts an application, customer, or user.

You’re at the checkout in a supermarket, and suddenly, the payment system stops working. Frustrating, right? Unfortunately, this is an all-too-common scenario that explains why some people think twice before shopping in person. It isn't just a problem for shoppers—it's a major headache for businesses that operate across multiple locations.