Active installations10Adoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org
Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →
WP PlugIndex currently records Heat Map Graph version 1.0.0 as active, updated 1y ago and tested up to WordPress 6.8.
Overview
About this plugin
Heat Map Graph lets administrators build data heat maps backed by SQL SELECT queries on WordPress tables. Configure:
Query: a single SELECT statement targeting WP tables
Field mapping: row, column, and value fields produced by the query
Color range: hex colors for min and max
Status: enable/disable
Use the shortcode on pages/posts:
[heat_map_graph id="123"]
Security features:
– Validates SQL is a single SELECT against WP tables only
– Blocks DML/DDL keywords
– No multiple statements
– Admin-only UI with nonces and strict sanitization
On activation, two sample heat maps are created:
– Posts per Day per Category (Last 30 Days)
– Number of Post Tags per Category
WordPress.org metadata
Plugin tags
Topics listed for this plugin in the WordPress.org directory.
analytics
charts
heatmap
shortcode
sql
Compatibility & maintenance
Compatibility & maintenance
Tested up to WordPress 6.8
Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 6.8.
Current WordPress releaseWordPress 7.1
WordPress.org Tested up to6.8
Minimum requirementsWordPress 6.0 · PHP not listed
Update activity23 Aug 20251y ago
“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.
Changes recorded by WP PlugIndex
Recent tracked changes
No tracked version or compatibility changes have been recorded by WP PlugIndex yet.
Tracking & source
WP PlugIndex tracks public WordPress.org directory metadata and records selected version, compatibility and availability changes as they are detected.
