Direct Checkout for WooCommerce

Formerly "WooCommerce Direct Checkout". This plugin simplifies the entire WooCommerce checkout process to improve your sales rate.

v3.6.6quadlayersUpdated 2026-04-17Added Jul 13, 201380k+ installs96% rating
71
Score
78
Errors
35
Warnings
+0
Change

Category Scores

Security64
Repo94
Performance96
Maintainability59

Top Issues by Category

maintainability57
i18n40
security12
performance3
repo_compliance1

Issues Details

113 issues found in latest scan

ERROR28
WordPress.WP.I18n.TextDomainMismatch

Mismatched text domain. Expected 'woocommerce-direct-checkout' but got 'jetpack-assets'.

ERROR19
missing_direct_file_access_protection

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

ERROR15
wp_function_not_compatible_with_requires_wp

Function "determine_locale()" requires WordPress 5.0.0, but your plugin minimum supported version is WordPress 4.7.0.

WARNING10
WordPress.Security.NonceVerification.Recommended

Processing form data without nonce verification.

ERROR6
WordPress.WP.I18n.MissingArgDomain

Missing $domain parameter in function call to _x().

WARNING5
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "install_plugins_nonmenu_tabs".

ERROR5
WordPress.WP.I18n.MissingTranslatorsComment

A function call to esc_html__() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

WARNING3
WordPress.DB.DirectDatabaseQuery.DirectQuery

Use of a direct database call is discouraged.

WARNING3
WordPress.DB.DirectDatabaseQuery.NoCaching

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

WARNING3
WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$has_block_tags".

WARNING3
WordPressVIPMinimum.Performance.WPQueryParams.PostNotIn_exclude

Using exclusionary parameters, like exclude, in calls to get_posts() should be done with caution, see https://wpvip.com/documentation/performance-improvements-by-removing-usage-of-post__not_in/ for more information.

WARNING2
Squiz.PHP.DiscouragedFunctions.Discouraged

The use of function ini_set() is discouraged

ERROR2
WordPress.WP.AlternativeFunctions.strip_tags_strip_tags

strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.

WARNING2
trademarked_term

The plugin name includes a restricted term. Your chosen plugin name - "WooCommerce Direct Checkout" - contains the restricted term "woocommerce" which cannot be used within in your plugin name, unless your plugin name contains one of the allowed patterns: "for woocommerce", "with woocommerce", "using woocommerce", or "and woocommerce". The term must still not appear anywhere else in your name.

WARNING1
PluginCheck.CodeAnalysis.DiscouragedFunctions.load_plugin_textdomainFound

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

ERROR1
WordPress.Security.EscapeOutput.ExceptionNotEscaped

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"Version number \"$version\" is not in a recognized format."'.

WARNING1
WordPress.Security.ValidatedSanitizedInput.InputNotSanitized

Detected usage of a non-sanitized input variable: $_REQUEST['addon-' . $addon['field_name']]

ERROR1
five_star_reviews_detected

Linking directly to 5 stars reviews is not allowed.

WARNING1
mismatched_plugin_name

Plugin name "Direct Checkout for WooCommerce" is different from the name declared in plugin header "WooCommerce Direct Checkout".

WARNING1
missing_composer_json_file

The "/vendor" directory using composer exists, but "composer.json" file is missing.

ERROR1
outdated_tested_upto_header

Tested up to: 6.9 < 7.0. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.

Latest Snapshot

Findings

113

Errors

78

Warnings

35

Score History

First score snapshot

First scan completed Jun 20, 2026

v3.6.6 · Plugin Check 2.0.0 · Model 2026.06-mvp-static-v2

Jun 20, 2026

v3.6.6

71

Latest

Findings
113
Errors
78
Warnings
35
Plugin Check
2.0.0
Model
2026.06-mvp-static-v2

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