Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score

Name: Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score
Rating: 4.8
Author: Mustafa Uysal

Powered Cache is the most powerful caching and performance suite for WordPress. Easily Improve PageSpeed & Web Vitals Score.

v3.7.1

Mustafa Uysal

Updated 17.12.2025, 11:54:00

Scanned 17.12.2025, 12:00:49

cache optimize page-speed performance web-vitals

Score

241

Errors

108

Warnings

Installs

Security145

Repo192

General12

Performance0

Accessibility0

Top Issues by Category

Issues organized by category, type, and rule family

Report an issue

Tell us if something in this report looks wrong or if you need a deeper audit for Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score. We read every submission and typically reply within a day.

Top Issues by File

Files with the highest concentration of issues in the latest scan

Issues Details

349 issues found in latest scan

	Code	Message	Location	Category
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$frontend_request".	`powered-cache.php:102:5`	Plugin Repo
ERROR	`WordPress.Security.EscapeOutput.OutputNotEscaped`	All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$index'.	`includes/dropins/memcache-object-cache.php:990:37`	Security
ERROR	`WordPress.Security.EscapeOutput.OutputNotEscaped`	All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$this'.	`includes/dropins/memcache-object-cache.php:991:26`	Security
ERROR	`WordPress.Security.EscapeOutput.OutputNotEscaped`	All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$arr'.	`includes/dropins/memcache-object-cache.php:991:61`	Security
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$sites".	`uninstall.php:23:5`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$site".	`uninstall.php:24:25`	Plugin Repo
ERROR	`WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound`	Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$object_cache_file".	`uninstall.php:37:1`	Plugin Repo
ERROR	`WordPress.WP.AlternativeFunctions.unlink_unlink`	unlink() is discouraged. Use wp_delete_file() to delete a file.	`uninstall.php:43:2`	Plugin Repo
ERROR	`WordPress.WP.AlternativeFunctions.unlink_unlink`	unlink() is discouraged. Use wp_delete_file() to delete a file.	`uninstall.php:50:2`	Plugin Repo
ERROR	`WordPress.WP.AlternativeFunctions.unlink_unlink`	unlink() is discouraged. Use wp_delete_file() to delete a file.	`includes/compat/plugins/phastpress.php:35:4`	Plugin Repo

349 total row(s)


17.12.2025, 12:00:49	44s	49	241	108
19.11.2025, 15:12:37	56s	49	241	108
14.11.2025, 13:33:02	1m 8s	49	245	108

Powered Cache – Caching and Optimization for WordPress – Easily Improve PageSpeed & Web Vitals Score

Plugin Repository193

Security144

General3

includes/dropins/page-cache.php98 issues in this fileTotal: 98Errors: 29Warnings: 69

includes/dropins/redis-object-cache.php29 issues in this fileTotal: 29Errors: 27Warnings: 2

includes/package/deliciousbrains/wp-background-processing/classes/wp-background-process.php26 issues in this fileTotal: 26Errors: 3Warnings: 23

includes/dropins/memcache-object-cache.php22 issues in this fileTotal: 22Errors: 21Warnings: 1

includes/dropins/apcu-object-cache.php19 issues in this fileTotal: 19Errors: 19

includes/admin/partials/settings-page.php17 issues in this fileTotal: 17Errors: 17

includes/dropins/memcached-object-cache.php17 issues in this fileTotal: 17Errors: 14Warnings: 3

includes/classes/Dependencies/Symfony/Component/CssSelector/Parser/Parser.php12 issues in this fileTotal: 12Errors: 12

includes/classes/Dependencies/voku/helper/XmlDomParser.php11 issues in this fileTotal: 11Errors: 8Warnings: 3

includes/classes/Config.php8 issues in this fileTotal: 8Errors: 8