Performance Lab 1.8.0
Does Performance Lab work with WordPress 6.1.1 and PHP 8.1.12? 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: 41.96 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.
| WordPress version | 6.1.1 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
| 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=ffed6d7b9a |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.223 s |
| Memory usage | 3.04 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 | 0.137 s |
| Memory usage | 3.07 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.195 s |
| Memory usage | 2.99 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.260 s | 0.216 s | -0.044 s | 3.05 MiB | 3.1 MiB | + 50.2 KiB |
| /wp-admin/edit.php | 0.172 s | 0.171 s | -0.001 s | 3.07 MiB | 3.12 MiB | + 49.83 KiB |
| /wp-admin/post-new.php | 0.713 s | 0.610 s | -0.103 s | 4.97 MiB | 5.02 MiB | + 53.4 KiB |
| /wp-admin/upload.php | 0.629 s | 0.492 s | -0.137 s | 2.99 MiB | 3.02 MiB | + 32.42 KiB |
| /wp-admin/options-writing.php | 0.159 s | 0.183 s | +0.024 s | 2.99 MiB | 3.01 MiB | + 19.04 KiB |
| /wp-admin/media-new.php | 0.256 s | 0.174 s | -0.082 s | 2.97 MiB | 3.01 MiB | + 44.61 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.165 s | 0.168 s | +0.003 s | 2.98 MiB | 3.03 MiB | + 49.78 KiB |
| /wp-admin/post-new.php?post_type=page | 0.592 s | 0.536 s | -0.056 s | 4.96 MiB | 5.01 MiB | + 48.98 KiB |
| /wp-admin/options-discussion.php | 0.195 s | 0.178 s | -0.017 s | 2.98 MiB | 3.01 MiB | + 32.88 KiB |
| /wp-admin/edit-comments.php | 0.184 s | 0.182 s | -0.002 s | 3 MiB | 3.03 MiB | + 32.41 KiB |
| / | 0.249 s | 0.203 s | -0.046 s | 2.94 MiB | 2.99 MiB | + 47.95 KiB |
| Average | 0.325 s | 0.283 s | -0.042 s | 3.35 MiB | 3.4 MiB | + 41.96 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 | 98.4% | 5,984 | 3,729 | 45 | |
| JavaScript | 1.6% | 95 | 7 | 1 | |
| Total | 6,079 | 3,736 | 46 | ||
PHP Code Analysis | More results »
| Lines of code | 5,725 |
|---|---|
| Total complexity | 1,273 |
| Median class complexity | 36.0 |
| Median method complexity | 2.0 |
| Most complex class | Perflab_SQLite_PDO_Engine |
| Most complex function | webp_uploads_remove_sources_files() |
| Classes | 11 |
|---|---|
| Methods | 168 |
| Functions | 109 |
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.
No new entries found.
PHP Error Log
The log file is empty.