Performance Lab 1.6.0
Does Performance Lab work with WordPress 6.1.1 and PHP 7.4.8? A smoke test was performed on .
Summary
| No PHP errors, warnings or notices | |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors | |
| Looks good! No problems were detected. |
Memory usage: 24.22 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
0.022 seconds
The average page load time increased by this amount after activating the plugin.
| WordPress version | 6.1.1 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
| Last updated | |
|---|---|
| Active installs | 100,000+ |
| WordPress.org page | https://wordpress.org/plugins/performance-lab/ |
| Badges |
|
Pages 3
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=performance-lab%2Fload.php&plugin_status=all&paged=1&s&_wpnonce=21e12b5a5c |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.435 s |
| Memory usage | 3.45 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Performance
| URL | /wp-admin/options-general.php?page=perflab-modules |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.143 s |
| Memory usage | 3.42 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.214 s |
| Memory usage | 3.44 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.291 s | 0.340 s | +0.049 s | 3.54 MiB | 3.57 MiB | + 31.63 KiB |
| /wp-admin/edit.php | 0.175 s | 0.195 s | +0.020 s | 3.57 MiB | 3.6 MiB | + 31.26 KiB |
| /wp-admin/post-new.php | 1.038 s | 1.532 s | +0.494 s | 5.46 MiB | 5.5 MiB | + 34.82 KiB |
| /wp-admin/upload.php | 0.505 s | 0.271 s | -0.234 s | 3.41 MiB | 3.44 MiB | + 30.09 KiB |
| /wp-admin/options-writing.php | 0.136 s | 0.137 s | +0.001 s | 3.4 MiB | 3.41 MiB | + 12.53 KiB |
| /wp-admin/media-new.php | 0.211 s | 0.297 s | +0.086 s | 3.39 MiB | 3.41 MiB | + 30.27 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.221 s | 0.248 s | +0.027 s | 3.48 MiB | 3.51 MiB | + 31.17 KiB |
| /wp-admin/post-new.php?post_type=page | 0.900 s | 0.717 s | -0.183 s | 5.46 MiB | 5.49 MiB | + 30.38 KiB |
| /wp-admin/options-discussion.php | 0.202 s | 0.193 s | -0.009 s | 3.38 MiB | 3.41 MiB | + 30.55 KiB |
| /wp-admin/edit-comments.php | 0.180 s | 0.199 s | +0.019 s | 3.48 MiB | 3.51 MiB | + 30.08 KiB |
| / | 0.238 s | 0.206 s | -0.032 s | 3.47 MiB | 3.44 MiB | - 26.36 KiB |
| Average | 0.372 s | 0.394 s | +0.022 s | 3.82 MiB | 3.85 MiB | + 24.22 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 | 96.2% | 2,386 | 1,438 | 23 | |
| JavaScript | 3.8% | 95 | 7 | 1 | |
| Total | 2,481 | 1,445 | 24 | ||
PHP Code Analysis | More results »
| Lines of code | 2,352 |
|---|---|
| Total complexity | 533 |
| Median class complexity | 10.0 |
| Median method complexity | 4.5 |
| Most complex class | Dominant_Color_Image_Editor_Imagick |
| Most complex function | webp_uploads_remove_sources_files() |
| Classes | 2 |
|---|---|
| Methods | 4 |
| Functions | 90 |
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.
User Metadata wp_usermeta 1
- wp_persisted_preferences
PHP Error Log
The log file is empty.