Name: WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance
Rating: 4.8
Author: David Anderson / Team Updraft

Top Issues by File

Files with the highest concentration of issues in the latest scan

Issues Details

701 issues found in latest scan

	Code	Message	Location	Category
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound`	Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "wpo_serve_cache_via_htaccess".	`cache/class-wpo-page-cache.php:500:41`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$table_body".	`templates/performance/404-detector.php:104:13`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$requests_groups".	`templates/performance/404-detector.php:106:13`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$group".	`templates/performance/404-detector.php:108:42`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$table_body".	`templates/performance/404-detector.php:112:21`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$table_body".	`templates/performance/404-detector.php:118:21`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$item".	`templates/performance/404-detector.php:121:51`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$table_body".	`templates/performance/404-detector.php:122:21`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedClassFound`	Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "WP_Optimize_Cache_Commands".	`cache/class-wp-optimize-cache-commands.php:8:1`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound`	Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "wpo_save_cache_settings_validation".	`cache/class-wp-optimize-cache-commands.php:43:37`	Plugin Repo

701 total row(s)


11.02.2026, 11:34:20	45s	44	563	138
08.01.2026, 15:03:04	43s	45	550	138
12.12.2025, 14:05:09	46s	45	550	138
19.11.2025, 17:04:11	59s	45	549	138
12.11.2025, 14:37:18	56s	45	546	137

WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance

Plugin Repository566

Security113

Performance19

General1

cache/file-based-page-cache-functions.php79 issues in this fileTotal: 79Errors: 79

wp-optimize.php46 issues in this fileTotal: 46Errors: 25Warnings: 21

templates/notices/thanks-for-using-main-dash.php30 issues in this fileTotal: 30Errors: 30

includes/class-updraft-smush-manager.php24 issues in this fileTotal: 24Errors: 4Warnings: 20

cache/class-wpo-page-cache.php20 issues in this fileTotal: 20Errors: 18Warnings: 2

includes/class-wp-optimize-database-information.php20 issues in this fileTotal: 20Errors: 2Warnings: 18

templates/performance/404-detector.php18 issues in this fileTotal: 18Errors: 18

cache/class-wp-optimize-page-cache-preloader.php18 issues in this fileTotal: 18Errors: 16Warnings: 2

templates/minify/advanced-tab.php17 issues in this fileTotal: 17Errors: 17

includes/class-wp-optimizer.php15 issues in this fileTotal: 15Errors: 11Warnings: 4