Dotcom-Monitor Web Performance Blog

A site reliability engineer may have a lot of responsibilities. We cover the most popular site reliability engineer tools!

In the world of a site reliability engineer (SRE), failure is not only an option, but also expected. Systems, web applications, servers, devices, etc., are all prone to performance issues

The 7 SRE principles, rewritten for teams that don’t own their whole stack. What breaks outside Google, and what to measure instead.

What is Site Reliability Engineering? Site Reliability Engineering, or SRE, is a set of principles and practices that applies software engineering techniques to the challenges of IT operations. SRE originated

Monitor internal apps behind your firewall: private agent architecture, synthetic and network checks, health checks, and alerting setup.

ADFS (Active Directory Federation Services) is a solution from Microsoft for single sign-on (SSO) functionality. It is used by organizations   that have their users on Windows Servers to provide authentication

An SLA is a key component for guaranteeing service levels are being met. Learn more about how synthetic monitoring can protect your SaaS business.

Learn how to prevent website downtime: redundancy, DNS failover, zero-downtime deploys, surge planning, and monitoring that alerts you first.

Single Sign-On (SSO) has become a popular choice for many web applications, allowing users to access multiple applications with a single login. It’s a powerful tool for improving user experience

How to monitor apps behind SSO and MFA logins: scripting authenticated flows, handling OTP, securing credentials, and timing each step.

Stack traces show where code broke, not what users experienced. See the gaps in stack trace APM and how synthetic monitoring fills them.

A good application monitoring solution will provide you with the visual representation of the performance, growth, and usage of your AJAX applications. These metrics, along with others, are the critical