Report - Webcraftic Robin image optimizer 1.4.4

Does "Webcraftic Robin image optimizer" work with WordPress 5.5 and PHP 7.2.16? A smoke test was performed on 2020-08-13 08:32:08 UTC.

Summary

Errors

	No PHP errors, warnings or notices
1	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 537.7 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 version	5.5
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-01-11T00:49:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/robin-image-optimizer/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=robin-image-optimizer%2Frobin-image-optimizer.php&plugin_status=all&paged=1&s&_wpnonce=1d0f052308
Aspect	after-activation
HTTP status	200
Load time	0.871 s
Memory usage	4.49 MiB
JS errors	None
Resource errors	None

Settings → Robin image optimizer

URL	/wp-admin/options-general.php?page=rio_general-wbcr_image_optimizer
Aspect	menu-item
HTTP status	200
Load time	0.503 s
Memory usage	4.63 MiB
JS errors	None
Resource errors	None

License

URL	/wp-admin/admin.php?page=rio_license-wbcr_image_optimizer
Aspect	menu-item
HTTP status	200
Load time	0.247 s
Memory usage	4.4 MiB
JS errors	None
Resource errors	None

Settings

URL	/wp-admin/admin.php?page=rio_settings-wbcr_image_optimizer
Aspect	menu-item
HTTP status	200
Load time	0.421 s
Memory usage	4.91 MiB
JS errors	[ { "message": "Error: Global var {wfactory_clearfy_search_options} is not declared.\n at HTMLDocument.<anonymous> (/wp-content/plugins/robin-image-optimizer/libs/factory/clearfy/assets/js/search-options.js?ver=1.4.4:28:10)\n at i (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery,utils,jquery-ui-core,jquery-ui-widget&ver=5.5:2:27362)\n at Object.fireWith [as resolveWith] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery,utils,jquery-ui-core,jquery-ui-widget&ver=5.5:2:28121)\n at Function.ready (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery,utils,jquery-ui-core,jquery-ui-widget&ver=5.5:2:29914)\n at HTMLDocument.J (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery,utils,jquery-ui-core,jquery-ui-widget&ver=5.5:2:30276)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.296 s
Memory usage	3.95 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.462 s	0.510 s	+0.048 s	3.96 MiB	4.53 MiB	+ 576.09 KiB
/wp-admin/edit.php	0.228 s	0.293 s	+0.065 s	3.99 MiB	4.55 MiB	+ 575.75 KiB
/wp-admin/post-new.php	1.608 s	1.873 s	+0.265 s	5.81 MiB	6.39 MiB	+ 585.88 KiB
/wp-admin/upload.php	0.672 s	0.482 s	-0.190 s	3.82 MiB	4.38 MiB	+ 570.09 KiB
/wp-admin/options-writing.php	0.165 s	0.159 s	-0.006 s	3.9 MiB	4.37 MiB	+ 476.02 KiB
/wp-admin/media-new.php	0.203 s	0.189 s	-0.014 s	3.8 MiB	4.36 MiB	+ 570.75 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.199 s	0.183 s	-0.016 s	3.91 MiB	4.47 MiB	+ 576.03 KiB
/wp-admin/post-new.php?post_type=page	1.441 s	1.404 s	-0.037 s	5.8 MiB	6.37 MiB	+ 578.44 KiB
/wp-admin/options-discussion.php	0.294 s	0.320 s	+0.026 s	3.81 MiB	4.36 MiB	+ 569.97 KiB
/wp-admin/edit-comments.php	0.258 s	0.218 s	-0.040 s	3.91 MiB	4.47 MiB	+ 569.48 KiB
/	0.312 s	0.255 s	-0.057 s	3.69 MiB	3.95 MiB	+ 266.16 KiB
Average	0.531 s	0.535 s	+0.004 s	4.22 MiB	4.75 MiB	+ 537.7 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 1

wp_rio_process_queue

Options `wp_options` 8

wbcr_io_backup_origin_images
wbcr_io_db_version
wbcr_io_image_optimization_server
wbcr_io_image_optimize_all_usage
wbcr_io_image_optimize_flush_usage
wbcr_io_plugin_activated
wbcr_io_plugin_version
wbcr_io_save_exif_data

PHP Error Log

The log file is empty.

Webcraftic Robin image optimizer 1.4.4