Performance Lab 2.5.0
Does Performance Lab work with WordPress 6.3 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: 45.27 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 | 6.3 |
|---|---|
| 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=c10ae905c0 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.250 s |
| Memory usage | 2.81 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 | 0.152 s |
| Memory usage | 2.81 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.175 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.347 s | 0.322 s | -0.025 s | 2.82 MiB | 2.87 MiB | + 52.66 KiB |
| /wp-admin/edit.php | 0.201 s | 0.189 s | -0.012 s | 2.85 MiB | 2.9 MiB | + 52.3 KiB |
| /wp-admin/post-new.php | 0.752 s | 0.553 s | -0.199 s | 5.21 MiB | 5.27 MiB | + 55.87 KiB |
| /wp-admin/upload.php | 0.522 s | 0.423 s | -0.099 s | 2.77 MiB | 2.8 MiB | + 34.89 KiB |
| /wp-admin/options-writing.php | 0.223 s | 0.214 s | -0.009 s | 2.76 MiB | 2.79 MiB | + 26.82 KiB |
| /wp-admin/media-new.php | 0.393 s | 0.237 s | -0.156 s | 2.74 MiB | 2.79 MiB | + 47.08 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.190 s | 0.204 s | +0.014 s | 2.76 MiB | 2.81 MiB | + 52.25 KiB |
| /wp-admin/post-new.php?post_type=page | 0.575 s | 0.525 s | -0.050 s | 5.21 MiB | 5.26 MiB | + 51.45 KiB |
| /wp-admin/options-discussion.php | 0.435 s | 0.224 s | -0.211 s | 2.75 MiB | 2.78 MiB | + 35.35 KiB |
| /wp-admin/edit-comments.php | 0.214 s | 0.208 s | -0.006 s | 2.78 MiB | 2.81 MiB | + 34.88 KiB |
| / | 0.272 s | 0.193 s | -0.079 s | 3.13 MiB | 3.18 MiB | + 54.4 KiB |
| Average | 0.375 s | 0.299 s | -0.076 s | 3.25 MiB | 3.3 MiB | + 45.27 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% | 2,690 | 1,853 | 34 | |
| JavaScript | 3.4% | 95 | 7 | 1 | |
| JSON | 0.4% | 10 | 0 | 1 | |
| Total | 2,795 | 1,860 | 36 | ||
PHP Code Analysis | More results »
| Lines of code | 2,603 |
|---|---|
| Total complexity | 624 |
| Median class complexity | 12.0 |
| Median method complexity | 2.0 |
| Most complex class | Perflab_Server_Timing |
| Most complex function | webp_uploads_remove_sources_files() |
| Classes | 4 |
|---|---|
| Methods | 17 |
| Functions | 100 |
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.