F12 Profiler
Comprehensive WordPress performance analysis with crawling, load time measurement, server diagnostics, and integrated optimization tools. Free.
12 database tables
| Table Name | Description | Method |
|---|---|---|
| wp_f12_perf_asset_rules | Stores f12 perf asset rules data created by this plugin. | Static |
| wp_f12_prof_asset_rules | Stores f12 prof asset rules data created by this plugin. | Static |
| wp_f12_prof_asset_scan_results | Stores f12 prof asset scan results data created by this plugin. | Static |
| wp_f12_prof_crawl_results | Stores f12 prof crawl results data created by this plugin. | Static |
| wp_f12_prof_critical_css | Stores f12 prof critical css data created by this plugin. | Static |
| wp_f12_prof_history | Stores f12 prof history data created by this plugin. | Static |
| wp_f12_prof_image_queue | A job queue table for managing background tasks and scheduled operations. | Static |
| wp_f12_prof_optimizer_runs | Stores f12 prof optimizer runs data created by this plugin. | Static |
| wp_f12_prof_pagespeed_results | Stores f12 prof pagespeed results data created by this plugin. | Static |
| wp_f12_prof_recommendations | Stores f12 prof recommendations data created by this plugin. | Static |
| wp_name | Stores name data created by this plugin. | Static |
| wp_tablename | Stores tablename data created by this plugin. | Static |
Core Table Usage
This plugin stores data in WordPress core tables rather than creating its own. These records may become orphaned if the plugin is uninstalled without a proper cleanup routine.
wp_commentmetawp_commentswp_optionsOption key:
f12_perf_admin_noticesOption key:f12_perf_asset_conflictsOption key:f12_perf_asset_rules_cacheOption key:f12_perf_asset_scan_lockOption key:f12_perf_asset_scan_statusOption key:f12_perf_asset_suggestionsOption key:f12_perf_asset_suggestions_dismissedOption key:f12_perf_asset_suggestions_generated_atOption key:f12_perf_crawl_lockOption key:f12_perf_crawl_statusOption key:f12_perf_db_versionOption key:f12_perf_image_opt_statusOption key:f12_perf_last_pagespeed_runOption key:f12_perf_settingsOption key:f12_perf_table_ownersOption key:f12_prof_admin_noticesOption key:f12_prof_asset_conflictsOption key:f12_prof_asset_rules_cacheOption key:f12_prof_asset_scan_lockOption key:f12_prof_asset_scan_statusOption key:f12_prof_asset_suggestionsOption key:f12_prof_asset_suggestions_dismissedOption key:f12_prof_asset_suggestions_generated_atOption key:f12_prof_autoload_snapshotOption key:f12_prof_checklist_manualOption key:f12_prof_crawl_lockOption key:f12_prof_crawl_statusOption key:f12_prof_db_versionOption key:f12_prof_image_opt_statusOption key:f12_prof_key_preloadsOption key:f12_prof_last_pagespeed_runOption key:f12_prof_settingsOption key:f12_prof_table_ownerswp_postmetawp_termmetawp_usermeta