Performance Lab 3.6.0
Does Performance Lab work with WordPress 6.7 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: 40.33 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 | 6.7 |
|---|---|
| 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 4
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=15a4b448d4 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.281 s |
| Memory usage | 3.55 MiB |
| JS errors | None |
| Resource errors | None |
Tools → Server-Timing
| URL | /wp-admin/tools.php?page=perflab-server-timing |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.153 s |
| Memory usage | 3.52 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Performance
| URL | /wp-admin/options-general.php?page=performance-lab |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.286 s |
| Memory usage | 3.85 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.211 s |
| Memory usage | 3.45 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.323 s | 0.296 s | -0.027 s | 3.48 MiB | 3.53 MiB | + 52.37 KiB |
| /wp-admin/edit.php | 0.198 s | 0.218 s | +0.020 s | 3.54 MiB | 3.59 MiB | + 52.37 KiB |
| /wp-admin/post-new.php | 0.779 s | 0.613 s | -0.166 s | 5.92 MiB | 5.98 MiB | + 62.41 KiB |
| /wp-admin/upload.php | 0.541 s | 0.311 s | -0.230 s | 3.49 MiB | 3.53 MiB | + 34.96 KiB |
| /wp-admin/options-writing.php | 0.197 s | 0.192 s | -0.005 s | 3.47 MiB | 3.51 MiB | + 38.95 KiB |
| /wp-admin/media-new.php | 0.333 s | 0.229 s | -0.104 s | 3.46 MiB | 3.51 MiB | + 47.15 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.191 s | 0.329 s | +0.138 s | 3.47 MiB | 3.53 MiB | + 57.82 KiB |
| /wp-admin/post-new.php?post_type=page | 0.587 s | 0.589 s | +0.002 s | 5.92 MiB | 5.97 MiB | + 57.94 KiB |
| /wp-admin/options-discussion.php | 0.283 s | 0.234 s | -0.049 s | 3.47 MiB | 3.51 MiB | + 35.45 KiB |
| /wp-admin/edit-comments.php | 0.198 s | 0.198 s | +0.000 s | 3.49 MiB | 3.53 MiB | + 34.95 KiB |
| / | 0.303 s | 0.198 s | -0.105 s | 3.48 MiB | 3.45 MiB | - 30.73 KiB |
| Average | 0.358 s | 0.310 s | -0.048 s | 3.93 MiB | 3.97 MiB | + 40.33 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 | 97.8% | 2,350 | 1,382 | 22 | |
| JavaScript | 2.2% | 52 | 19 | 1 | |
| Total | 2,402 | 1,401 | 23 | ||
PHP Code Analysis | More results »
| Lines of code | 2,347 |
|---|---|
| Total complexity | 379 |
| Median class complexity | 19.0 |
| Median method complexity | 2.0 |
| Most complex class | Perflab_Server_Timing |
| Most complex function | perflab_render_plugin_card() |
| Classes | 2 |
|---|---|
| Methods | 15 |
| Functions | 81 |
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.