Report - EWWW Image Optimizer 5.1.3

Does EWWW Image Optimizer work with WordPress 5.3.2 and PHP 7.2.16? A smoke test was performed on 2019-12-18 23:07:56 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors
	Looks good! No problems were detected.

Performance

Memory usage: 429.68 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	5.3.2
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-08-27T17:48:00+00:00
Active installs	1,000,000+
WordPress.org page	https://wordpress.org/plugins/ewww-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=ewww-image-optimizer%2Fewww-image-optimizer.php&plugin_status=all&paged=1&s&_wpnonce=7f61a1970a
Aspect	after-activation
HTTP status	200
Load time	0.791 s
Memory usage	4.92 MiB
JS errors	None
Resource errors	None

Media → Bulk Optimize

URL	/wp-admin/upload.php?page=ewww-image-optimizer-bulk
Aspect	menu-item
HTTP status	200
Load time	0.349 s
Memory usage	4.03 MiB
JS errors	None
Resource errors	None

Tools → EWWW Image Optimizer

URL	/wp-admin/tools.php?page=ewww-image-optimizer-tools
Aspect	menu-item
HTTP status	200
Load time	0.154 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

Settings → EWWW Image Optimizer

URL	/wp-admin/options-general.php?page=ewww-image-optimizer%2Fewww-image-optimizer.php
Requested URL	/wp-admin/options-general.php?page=ewww-image-optimizer/ewww-image-optimizer.php
Aspect	menu-item
HTTP status	200
Load time	0.342 s
Memory usage	4.02 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.236 s
Memory usage	3.54 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.328 s	0.236 s	-0.092 s	3.61 MiB	4.06 MiB	+ 457.64 KiB
/wp-admin/edit.php	0.245 s	0.215 s	-0.030 s	3.64 MiB	4.09 MiB	+ 457.62 KiB
/wp-admin/post-new.php	1.249 s	1.353 s	+0.104 s	5.36 MiB	5.81 MiB	+ 456.13 KiB
/wp-admin/upload.php	0.517 s	0.530 s	+0.013 s	3.48 MiB	3.97 MiB	+ 507.07 KiB
/wp-admin/options-writing.php	0.328 s	0.163 s	-0.165 s	3.56 MiB	3.91 MiB	+ 355.9 KiB
/wp-admin/media-new.php	0.243 s	0.217 s	-0.026 s	3.46 MiB	3.9 MiB	+ 453.9 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.214 s	0.184 s	-0.030 s	3.56 MiB	4 MiB	+ 449.59 KiB
/wp-admin/post-new.php?post_type=page	1.059 s	0.980 s	-0.079 s	5.35 MiB	5.79 MiB	+ 449.34 KiB
/wp-admin/options-discussion.php	0.285 s	0.252 s	-0.033 s	3.46 MiB	3.9 MiB	+ 449.82 KiB
/wp-admin/edit-comments.php	0.223 s	0.203 s	-0.020 s	3.57 MiB	4.01 MiB	+ 448.51 KiB
/	0.333 s	0.214 s	-0.119 s	3.32 MiB	3.55 MiB	+ 240.97 KiB
Average	0.457 s	0.413 s	-0.043 s	3.85 MiB	4.27 MiB	+ 429.68 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 2

wp_ewwwio_images
wp_ewwwio_queue

Options `wp_options` 25

ewww_image_optimizer_aux_resume
ewww_image_optimizer_background_optimization
ewww_image_optimizer_bulk_resume
ewww_image_optimizer_debug
ewww_image_optimizer_disable_editor
ewww_image_optimizer_disable_pngout
ewww_image_optimizer_exactdn
ewww_image_optimizer_flag_attachments
ewww_image_optimizer_gif_level
ewww_image_optimizer_jpg_level
ewww_image_optimizer_lazy_load
ewww_image_optimizer_metadata_remove
ewww_image_optimizer_ngg_attachments
ewww_image_optimizer_noauto
ewww_image_optimizer_optipng_level
ewww_image_optimizer_pdf_level
ewww_image_optimizer_png_level
ewww_image_optimizer_pngout_level
ewww_image_optimizer_relative_migration_status
ewww_image_optimizer_review_time
ewww_image_optimizer_version
ewww_image_optimizer_webp_for_cdn
exactdn_all_the_things
exactdn_lossy
exactdn_never_been_active

PHP Error Log

The log file is empty.

EWWW Image Optimizer 5.1.3