Robin image optimizer 1.5.5
Does Robin image optimizer work with WordPress 5.8.1 and PHP 7.4.8? A smoke test was performed on .
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: 511.21 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 | 5.8.1 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 100,000+ |
| WordPress.org page | https://wordpress.org/plugins/robin-image-optimizer/ |
| Badges |
|
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=87df40dfed |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 1.486 s |
| Memory usage | 3.66 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 | 1.570 s |
| Memory usage | 3.79 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 | 0.284 s |
| Memory usage | 3.57 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 | 0.282 s |
| Memory usage | 4 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.225 s |
| Memory usage | 3.14 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.290 s | 0.268 s | -0.022 s | 3.08 MiB | 3.6 MiB | + 534.69 KiB |
| /wp-admin/edit.php | 0.167 s | 0.187 s | +0.020 s | 3.11 MiB | 3.7 MiB | + 600.38 KiB |
| /wp-admin/post-new.php | 0.776 s | 0.928 s | +0.152 s | 5.27 MiB | 5.78 MiB | + 528.58 KiB |
| /wp-admin/upload.php | 0.384 s | 0.322 s | -0.062 s | 3.03 MiB | 3.55 MiB | + 537.25 KiB |
| /wp-admin/options-writing.php | 0.282 s | 0.263 s | -0.019 s | 3.02 MiB | 3.53 MiB | + 521.19 KiB |
| /wp-admin/media-new.php | 0.264 s | 0.230 s | -0.034 s | 3.01 MiB | 3.53 MiB | + 538.17 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.183 s | 0.169 s | -0.014 s | 3.04 MiB | 3.56 MiB | + 537.32 KiB |
| /wp-admin/post-new.php?post_type=page | 0.626 s | 0.677 s | +0.051 s | 5.26 MiB | 5.77 MiB | + 523.54 KiB |
| /wp-admin/options-discussion.php | 0.238 s | 0.227 s | -0.011 s | 3 MiB | 3.52 MiB | + 532.51 KiB |
| /wp-admin/edit-comments.php | 0.199 s | 0.214 s | +0.015 s | 3.04 MiB | 3.57 MiB | + 535.95 KiB |
| / | 0.414 s | 0.233 s | -0.181 s | 2.91 MiB | 3.14 MiB | + 233.71 KiB |
| Average | 0.348 s | 0.338 s | -0.010 s | 3.43 MiB | 3.93 MiB | + 511.21 KiB |
Code Statistics
Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 62.9% | 22,993 | 14,644 | 233 | |
| CSS | 15.6% | 5,698 | 172 | 19 | |
| JavaScript | 9.8% | 3,569 | 351 | 22 | |
| LESS | 7.7% | 2,811 | 174 | 9 | |
| PO File | 4.1% | 1,485 | 586 | 9 | |
| Markdown | 0.1% | 20 | 0 | 2 | |
| JSON | 0.0% | 5 | 0 | 1 | |
| Total | 36,581 | 15,927 | 295 | ||
PHP Code Analysis | More results »
| Lines of code | 21,421 |
|---|---|
| Total complexity | 4,468 |
| Median class complexity | 12.0 |
| Median method complexity | 2.0 |
| Most complex class | RIO_Process_Queue |
| Most complex function | Wbcr_FactoryForms446_DropdownControl::defaultHtml() |
| Classes | 177 |
|---|---|
| Methods | 1,400 |
| Functions | 50 |
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.