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drupal_insight

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Drupal Insight is the definitive diagnostics, monitoring, and performance optimization telemetry toolkit for Drupal websites. It provides developers, agency teams, and site builders with real-time auditing of caching states, SQL queries, controller performance, queue metrics, and server execution environments.

Designed for enterprise stability, the suite has built-in database capping and request sampling to run safely in production environments with minimal overhead.

Features

  • Site Health Dashboard: Visual overview of cached rendering, database profiles, and system health status.
  • Performance Analyzer: Tracks slow routing controllers, entity load footprints, memory warnings, and Twig configs.
  • Database Profiler: Aggregates query execution logs to isolate slow SQL, join storms, and duplicate queries.
  • Cache Inspector: Monitors cache bin database sizes, hit/miss ratios, and frequently invalidated cache tags.
  • Views Auditor: Inspects all active Views to detect missing caching configurations, DISTINCT query queries, and complex join chain loads.
  • Queue Monitor: Lists active database queues, stuck leases, backlogs, and allows resetting or purging.
  • Config Audits: Checks database active state configs against exported sync directories to isolate drift or unexpected overrides.
  • Environment Inspector: Scans OPcache parameters, PHP memory configurations, secure directories, trusted host settings, and cron execution intervals.

Post-Installation

Once enabled, access the diagnostics suite in your admin interface:

  • Insights Dashboard: Go to /admin/reports/insight (or find the Insights tab placed directly after Configuration in your top administrative toolbar).
  • Diagnostic Settings: Go to /admin/config/development/insight to set slow request time margins, memory warnings, database logs sampling, and cron alerts frequency.

Additional Requirements

Requires no external PHP libraries or contributed modules; works fully with core Drupal 8.9+, 9.x, 10.x, and 11.x databases.

Recommended modules/libraries

  • Admin Toolbar: Enables full hover-dropdown lists inside the administrative top-bar, allowing quick access to settings and queue logs.

Similar projects

  • Webprofiler / Devel: While Devel and Webprofiler are excellent for local code debugging, they are resource-heavy and unsafe to run in production. Drupal Insight is optimized for safe, high-performance telemetry audits in production environments with capped database tables.

Activity

Total releases
1
First release
Jun 2026
Latest release
1 day ago
Release cadence
—
Stability
100% stable

Releases

Version Type Release date
1.0.0 Stable Jun 30, 2026