{"id":24427,"date":"2026-08-21T07:00:00","date_gmt":"2026-08-21T05:00:00","guid":{"rendered":"https:\/\/weare.fi\/?p=24427"},"modified":"2026-02-19T08:53:45","modified_gmt":"2026-02-19T06:53:45","slug":"what-is-splunk-observability-synthetic-monitoring","status":"publish","type":"post","link":"https:\/\/weare.fi\/en\/what-is-splunk-observability-synthetic-monitoring\/","title":{"rendered":"What is Splunk observability synthetic monitoring?"},"content":{"rendered":"<p>Splunk Observability synthetic monitoring is a proactive monitoring solution that simulates user interactions and critical business processes before real users encounter issues. It automatically tests application performance, availability, and user experience across web applications, APIs, and digital services. This comprehensive approach helps organisations detect problems during low-traffic periods, maintain consistent testing conditions, and ensure optimal system performance around the clock.<\/p>\n<h2>What is Splunk Observability synthetic monitoring and how does it work?<\/h2>\n<p><strong>Splunk Observability synthetic monitoring<\/strong> creates automated tests that simulate real user behaviour across your digital services, continuously checking application performance and availability from multiple global locations. The system runs these synthetic transactions at regular intervals, measuring response times, functionality, and user experience metrics without requiring actual user traffic.<\/p>\n<p>The technology works by executing scripted user journeys that replicate critical business processes. These synthetic tests can navigate through login sequences, complete purchase transactions, submit forms, and interact with APIs exactly as real users would. The monitoring runs continuously, providing 24\/7 visibility into system health, even during periods when actual user traffic is minimal.<\/p>\n<p>Within Splunk&#8217;s unified observability platform, synthetic monitoring integrates seamlessly with metrics, logs, and traces. When a synthetic test detects an issue, teams can immediately correlate the problem with infrastructure observability data, application logs, and distributed traces to understand the root cause. This integrated approach eliminates the data silos that often complicate troubleshooting efforts.<\/p>\n<h2>Why do organisations choose synthetic monitoring over traditional monitoring approaches?<\/h2>\n<p><strong>Synthetic monitoring provides proactive issue detection<\/strong> by identifying problems before they impact real users, while traditional reactive monitoring only alerts teams after users have already experienced issues. This proactive approach significantly reduces mean time to resolution and prevents customer-facing incidents from escalating.<\/p>\n<p>Traditional monitoring relies on actual user traffic to detect problems, creating blind spots during low-traffic periods such as nights, weekends, or seasonal downturns. Synthetic monitoring maintains constant vigilance regardless of user activity levels, ensuring that critical business processes remain functional around the clock.<\/p>\n<p>The consistent testing conditions offered by synthetic monitoring eliminate variables that can mask problems in production environments. Unlike real user monitoring, which depends on diverse user behaviours and network conditions, synthetic tests follow identical paths with predictable parameters. This consistency makes it easier to establish performance baselines and detect anomalies.<\/p>\n<p>Organisations benefit from the ability to test critical user journeys systematically. Rather than waiting for customers to encounter broken checkout processes or failed login attempts, synthetic monitoring validates these essential functions continuously, protecting revenue-generating activities and maintaining customer satisfaction.<\/p>\n<h2>What types of applications and services can Splunk synthetic monitoring test?<\/h2>\n<p><strong>Splunk synthetic monitoring supports comprehensive testing<\/strong> across web applications, REST APIs, mobile applications, and complex multi-step business processes that span multiple systems and services. The platform accommodates both simple availability checks and sophisticated user journey simulations.<\/p>\n<p>Web application monitoring covers everything from basic page load times to complex user interactions. Teams can create synthetic tests that navigate through entire customer workflows, including account registration, product searches, shopping cart functionality, and payment processing. These tests verify that critical revenue-generating processes remain operational.<\/p>\n<p>API monitoring validates the performance and reliability of backend services that power modern applications. Synthetic tests can verify API response times, data accuracy, authentication processes, and error handling across different endpoints. This capability proves essential for organisations operating microservices architectures or providing API services to external partners.<\/p>\n<p>Mobile application testing ensures that native and hybrid mobile apps deliver consistent user experiences. The monitoring can simulate various device types, operating systems, and network conditions to identify performance issues specific to mobile environments.<\/p>\n<p>Multi-step business processes receive particular attention, as these often represent the most critical organisational functions. Synthetic monitoring can test end-to-end workflows that involve multiple applications, databases, and external services, ensuring that complex business operations continue functioning correctly.<\/p>\n<h2>How do you set up and configure synthetic monitoring in Splunk Observability?<\/h2>\n<p><strong>Setting up synthetic monitoring begins with defining test scenarios<\/strong> that reflect your most critical user journeys and business processes. Navigate to the Splunk Observability Cloud interface and access the synthetic monitoring section to create your first test configuration.<\/p>\n<p>Test creation involves specifying the target URLs, user actions, and expected outcomes for each synthetic transaction. For web applications, you&#8217;ll configure browser-based tests that can interact with forms, buttons, and navigation elements. API tests require endpoint URLs, authentication credentials, request parameters, and success criteria.<\/p>\n<p>Scheduling configuration determines how frequently tests execute and from which global locations. Consider your application&#8217;s criticality when setting test intervals \u2014 critical business processes might require testing every minute, while less critical functions can be monitored every 15 or 30 minutes. Geographic distribution ensures testing from locations that represent your actual user base.<\/p>\n<p>Alert setup connects synthetic monitoring results to your incident response workflows. Configure thresholds for response times, availability percentages, and error rates that trigger notifications. Integrate these alerts with your existing communication channels and escalation procedures to ensure rapid response to detected issues.<\/p>\n<p>Dashboard integration brings synthetic monitoring data into your existing observability workflows. Create visualisations that show synthetic test results alongside infrastructure metrics and application performance data. This unified view enables teams to correlate synthetic test failures with underlying system issues quickly.<\/p>\n<h2>What metrics and insights does Splunk synthetic monitoring provide?<\/h2>\n<p><strong>Splunk synthetic monitoring delivers comprehensive performance metrics<\/strong> including response times, availability percentages, error rates, and geographic performance variations that integrate seamlessly with your broader observability data for complete system visibility.<\/p>\n<p>Response time measurements track how quickly your applications respond to synthetic requests across different locations and time periods. These metrics help identify performance degradation trends and establish service level objectives. The platform captures detailed timing breakdowns showing DNS resolution, connection establishment, and content download phases.<\/p>\n<p>Availability tracking provides uptime percentages and failure counts that directly support service level agreement monitoring. Teams can view availability trends over time and identify patterns in service disruptions. This data proves essential for capacity planning and infrastructure investment decisions.<\/p>\n<p>Error rate analysis highlights the frequency and types of failures encountered during synthetic testing. The system categorises errors by type \u2014 network failures, application errors, timeout issues \u2014 enabling targeted troubleshooting efforts. Error trending helps teams understand whether issues are isolated incidents or systemic problems.<\/p>\n<p>Geographic performance insights reveal how application performance varies across different regions and network conditions. This information guides content delivery network optimisation and helps identify regional infrastructure issues that might affect user experience.<\/p>\n<p>The integration with Splunk&#8217;s broader observability platform means synthetic monitoring data correlates automatically with infrastructure observability metrics, application logs, and distributed traces. When synthetic tests detect issues, teams can immediately investigate related system performance data to understand root causes and implement effective solutions.<\/p>","protected":false},"excerpt":{"rendered":"<p>Discover how Splunk synthetic monitoring proactively tests applications 24\/7, detecting issues before users experience them.<\/p>","protected":false},"author":2,"featured_media":24031,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[19],"tags":[],"blog":[],"customer-cases":[],"class_list":["post-24427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all"],"_links":{"self":[{"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/24427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/comments?post=24427"}],"version-history":[{"count":2,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/24427\/revisions"}],"predecessor-version":[{"id":26588,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/24427\/revisions\/26588"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/media\/24031"}],"wp:attachment":[{"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/media?parent=24427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/categories?post=24427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/tags?post=24427"},{"taxonomy":"blog","embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/blog?post=24427"},{"taxonomy":"customer-cases","embeddable":true,"href":"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/customer-cases?post=24427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}