Report - Compare Products for WooCommerce 2.6.8

Does "Compare Products for WooCommerce" work with WordPress 5.2.4 and PHP 7.2.16? A smoke test was performed on 2019-10-17 07:13:53 UTC.

Summary

Errors

1	PHP fatal errors
3	PHP warnings
3	PHP notices
	No JavaScript exceptions
1	Page failed to load 1 500 Internal Server Error
	No resource errors

Performance

Memory usage: 816.27 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.062 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	5.2.4
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-06-14T06:41:00+00:00
Active installs	40+
WordPress.org page	https://wordpress.org/plugins/woocommerce-compare-products/
Badges	Get badge code

Pages 10

Screenshots are not available. Old screenshots of less popular plugins are eventually deleted to save disk space.

WordPress › Error

URL	/wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL	/wp-admin/plugins.php?action=activate&plugin=woocommerce-compare-products%2Fcompare_products.php&plugin_status=all&paged=1&s&_wpnonce=269d5859ca
Aspect	after-activation
HTTP status	500
Load time	0.533 s
Memory usage	N/A
JS errors	None
Resource errors	None

WC Compare

URL	/wp-admin/admin.php?page=woo-compare-features
Aspect	menu-item
HTTP status	200
Load time	0.745 s
Memory usage	4.34 MiB
JS errors	None
Resource errors	None

WC Compare → Product Manager

URL	/wp-admin/admin.php?page=woo-compare-products
Aspect	menu-item
HTTP status	200
Load time	0.474 s
Memory usage	4.28 MiB
JS errors	None
Resource errors	None

WC Compare → Settings & Style

URL	/wp-admin/admin.php?page=woo-compare-settings
Aspect	menu-item
HTTP status	200
Load time	0.604 s
Memory usage	4.36 MiB
JS errors	None
Resource errors	None

WC Compare → Settings & Style → Product Page

URL	/wp-admin/admin.php?page=woo-compare-settings&tab=product-page
Aspect	menu-item-tab
HTTP status	200
Load time	1.061 s
Memory usage	4.36 MiB
JS errors	None
Resource errors	None

WC Compare → Settings & Style → Compare Widget

URL	/wp-admin/admin.php?page=woo-compare-settings&tab=compare-widget
Aspect	menu-item-tab
HTTP status	200
Load time	0.566 s
Memory usage	4.35 MiB
JS errors	None
Resource errors	None

WC Compare → Settings & Style → Product Cards

URL	/wp-admin/admin.php?page=woo-compare-settings&tab=product-cards
Aspect	menu-item-tab
HTTP status	200
Load time	0.521 s
Memory usage	4.35 MiB
JS errors	None
Resource errors	None

WC Compare → Settings & Style → Comparison Page

URL	/wp-admin/admin.php?page=woo-compare-settings&tab=comparison-page
Aspect	menu-item-tab
HTTP status	200
Load time	0.598 s
Memory usage	4.38 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.259 s
Memory usage	4.01 MiB
JS errors	None
Resource errors	None

Widgets ‹ Test site — WordPress

URL	/wp-admin/widgets.php
Aspect	new-sidebar-widgets
HTTP status	200
Load time	1.045 s
Memory usage	4.39 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.272 s	0.248 s	-0.024 s	3.6 MiB	4.39 MiB	+ 808.39 KiB
/wp-admin/edit.php	0.233 s	0.336 s	+0.103 s	3.63 MiB	4.42 MiB	+ 808.45 KiB
/wp-admin/post-new.php	1.218 s	1.183 s	-0.035 s	5.27 MiB	6.14 MiB	+ 888.95 KiB
/wp-admin/upload.php	0.513 s	0.773 s	+0.260 s	3.46 MiB	4.25 MiB	+ 807.34 KiB
/wp-admin/options-writing.php	0.186 s	0.323 s	+0.137 s	3.55 MiB	4.3 MiB	+ 768.47 KiB
/wp-admin/media-new.php	0.211 s	0.303 s	+0.092 s	3.45 MiB	4.23 MiB	+ 808.13 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.301 s	0.304 s	+0.003 s	3.49 MiB	4.34 MiB	+ 872.41 KiB
/wp-admin/post-new.php?post_type=page	1.079 s	1.173 s	+0.094 s	5.25 MiB	6.12 MiB	+ 882.16 KiB
/wp-admin/options-discussion.php	0.467 s	0.630 s	+0.163 s	3.45 MiB	4.24 MiB	+ 808.76 KiB
/wp-admin/edit-comments.php	0.364 s	0.214 s	-0.150 s	3.55 MiB	4.34 MiB	+ 807.34 KiB
/	0.346 s	0.388 s	+0.042 s	3.3 MiB	4.01 MiB	+ 718.63 KiB
Average	0.472 s	0.534 s	+0.062 s	3.82 MiB	4.62 MiB	+ 816.27 KiB

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Database Tables 3

wp_woo_compare_cat_fields
wp_woo_compare_categories
wp_woo_compare_fields

Options `wp_options` 12

a3rev_woocp_lite_version
a3rev_woocp_pro_version
product_compare_id
wc_compare_product_style_version
widget_woo_compare_widget
woo_compare_clean_on_deletion
woo_compare_comparison_page_global_settings
woo_compare_google_font_list
woo_compare_grid_view_settings
woo_compare_logo
woo_compare_product_page_settings
woo_compare_product_success_icon

User Metadata `wp_usermeta` 1

woo_compare-plugin_framework_global_box-opened

Sidebar Widgets 1

ID	Name
woo_compare_widget	WOO Compare Products

Meta Boxes

{
    "product": {
        "woo_compare_feature_box": {
            "title": "Compare Feature Fields",
            "context": "side"
        }
    }
}

PHP Error Log 15 lines

[17-Oct-2019 07:14:04 UTC] PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php on line 26
[17-Oct-2019 07:14:04 UTC] PHP Notice:  Trying to get property 'name' of non-object in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php on line 28
[17-Oct-2019 07:14:04 UTC] PHP Notice:  Trying to get property 'name' of non-object in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php on line 30
[17-Oct-2019 07:14:04 UTC] PHP Notice:  Trying to get property 'name' of non-object in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php on line 28
[17-Oct-2019 07:14:04 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function wc_get_attribute_taxonomies() in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php:46
Stack trace:
#0 /wp-includes/class-wp-hook.php(286): WC_Compare_Install->automatic_add_features('')
#1 /wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#2 /wp-includes/plugin.php(465): WP_Hook->do_action(Array)
#3 /wp-admin/admin.php(169): do_action('admin_init')
#4 /wp-admin/plugins.php(10): require_once('/opt/bitnami/ap...')
#5 {main}
  thrown in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php on line 46
[17-Oct-2019 07:14:14 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/woocommerce-compare-products/classes/class-wc-compare-metabox.php on line 394
[17-Oct-2019 07:14:17 UTC] PHP Warning:  Use of undefined constant WC_VERSION - assumed 'WC_VERSION' (this will throw an Error in a future version of PHP) in /wp-content/plugins/woocommerce-compare-products/classes/class-wc-compare-metabox.php on line 394

Compare Products for WooCommerce 2.6.8