Compare Products for WooCommerce 2.7.1

Does "Compare Products for WooCommerce" work with WordPress 5.4.2 and PHP 7.2.16? A smoke test was performed on .

Summary

Errors
1PHP fatal errors
5PHP warnings
3PHP notices
No JavaScript exceptions
1Page failed to load
  • 1 500 Internal Server Error
No resource errors
Performance

Memory usage: 819.18 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version5.4.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 40+
WordPress.org page https://wordpress.org/plugins/woocommerce-compare-products/
Badges

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Pages 10

WordPress › Error

Page screenshot: 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=0bcf65f02f
Aspect after-activation
HTTP status 500
Load time 0.648 s
Memory usage N/A
JS errors None
Resource errors None

WC Compare

Page screenshot: WC Compare
URL /wp-admin/admin.php?page=woo-compare-features
Aspect menu-item
HTTP status 200
Load time 0.716 s
Memory usage 4.76 MiB
JS errors None
Resource errors None

WC Compare → Product Manager

Page screenshot: WC Compare → Product Manager
URL /wp-admin/admin.php?page=woo-compare-products
Aspect menu-item
HTTP status 200
Load time 0.384 s
Memory usage 4.5 MiB
JS errors None
Resource errors None

WC Compare → Settings & Style

Page screenshot: WC Compare → Settings & Style
URL /wp-admin/admin.php?page=woo-compare-settings
Aspect menu-item
HTTP status 200
Load time 0.441 s
Memory usage 4.43 MiB
JS errors None
Resource errors None

WC Compare → Settings & Style → Product Page

Page screenshot: 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 1.211 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

WC Compare → Settings & Style → Compare Widget

Page screenshot: 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 0.452 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

WC Compare → Settings & Style → Product Cards

Page screenshot: 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 0.464 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

WC Compare → Settings & Style → Comparison Page

Page screenshot: 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 0.560 s
Memory usage 4.43 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.308 s
Memory usage 4.1 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 0.948 s
Memory usage 4.48 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.332 s0.323 s-0.009 s3.64 MiB4.49 MiB+ 873.05 KiB
/wp-admin/edit.php0.232 s0.328 s+0.096 s3.67 MiB4.46 MiB+ 809.13 KiB
/wp-admin/post-new.php1.171 s1.503 s+0.332 s5.43 MiB6.23 MiB+ 822.29 KiB
/wp-admin/upload.php0.522 s0.417 s-0.105 s3.5 MiB4.35 MiB+ 872.02 KiB
/wp-admin/options-writing.php0.172 s0.158 s-0.014 s3.58 MiB4.34 MiB+ 778.55 KiB
/wp-admin/media-new.php0.432 s0.192 s-0.240 s3.48 MiB4.33 MiB+ 872.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.184 s0.181 s-0.003 s3.58 MiB4.37 MiB+ 809.1 KiB
/wp-admin/post-new.php?post_type=page1.004 s1.022 s+0.018 s5.42 MiB6.21 MiB+ 811.47 KiB
/wp-admin/options-discussion.php0.424 s0.518 s+0.094 s3.48 MiB4.34 MiB+ 872.82 KiB
/wp-admin/edit-comments.php0.225 s0.206 s-0.019 s3.59 MiB4.38 MiB+ 808.02 KiB
/0.311 s0.311 s+0.000 s3.43 MiB4.1 MiB+ 682.35 KiB
Average 0.455 s0.469 s+0.014 s3.89 MiB4.69 MiB+ 819.18 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

Options wp_options 12

User Metadata wp_usermeta 1

Sidebar Widgets 1

ID Name
woo_compare_widgetWOO Compare Products

Meta Boxes

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

PHP Error Log 17 lines

[14-Jun-2020 10:56:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 168
[14-Jun-2020 10:56:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 168
[14-Jun-2020 10:56:56 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 29
[14-Jun-2020 10:56:56 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 31
[14-Jun-2020 10:56:56 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 33
[14-Jun-2020 10:56:56 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 31
[14-Jun-2020 10:56:56 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function A3Rev\WCCompare\wc_get_attribute_taxonomies() in /wp-content/plugins/woocommerce-compare-products/includes/class-wc-compare-install.php:49
Stack trace:
#0 /wp-includes/class-wp-hook.php(287): A3Rev\WCCompare\Install->automatic_add_features('')
#1 /wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array)
#2 /wp-includes/plugin.php(478): WP_Hook->do_action(Array)
#3 /wp-admin/admin.php(170): 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 49
[14-Jun-2020 10:57:05 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 397
[14-Jun-2020 10:57:08 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 397
See also: All tests for this plugin