LWS Optimize 3.3.11
Does LWS Optimize work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 32 | PHP deprecation warnings |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 217.22 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 | 6.8.2 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 10,000+ |
| WordPress.org page | https://wordpress.org/plugins/lws-optimize/ |
| 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=lws-optimize%2Flws-optimize.php&plugin_status=all&paged=1&s&_wpnonce=05cb547a7a |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.344 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
LWS Optimize
| URL | /wp-admin/admin.php?page=lws-op-config |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 1.017 s |
| Memory usage | 4.03 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.341 s |
| Memory usage | 3.67 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.354 s | 0.332 s | -0.022 s | 3.51 MiB | 3.73 MiB | + 224.18 KiB |
| /wp-admin/edit.php | 0.183 s | 0.216 s | +0.033 s | 3.57 MiB | 3.79 MiB | + 221.09 KiB |
| /wp-admin/post-new.php | 0.736 s | 0.737 s | +0.001 s | 6.06 MiB | 6.28 MiB | + 224.1 KiB |
| /wp-admin/upload.php | 0.809 s | 0.682 s | -0.127 s | 3.52 MiB | 3.72 MiB | + 203.68 KiB |
| /wp-admin/options-writing.php | 0.216 s | 0.242 s | +0.026 s | 3.5 MiB | 3.7 MiB | + 207.67 KiB |
| /wp-admin/media-new.php | 0.246 s | 0.263 s | +0.017 s | 3.49 MiB | 3.7 MiB | + 215.87 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.180 s | 0.207 s | +0.027 s | 3.5 MiB | 3.73 MiB | + 226.54 KiB |
| /wp-admin/post-new.php?post_type=page | 0.621 s | 0.577 s | -0.044 s | 6.05 MiB | 6.27 MiB | + 219.63 KiB |
| /wp-admin/options-discussion.php | 0.250 s | 0.246 s | -0.004 s | 3.5 MiB | 3.7 MiB | + 204.17 KiB |
| /wp-admin/edit-comments.php | 0.423 s | 0.422 s | -0.001 s | 3.52 MiB | 3.72 MiB | + 203.67 KiB |
| / | 0.291 s | 0.207 s | -0.084 s | 3.43 MiB | 3.67 MiB | + 238.8 KiB |
| Average | 0.392 s | 0.376 s | -0.016 s | 3.97 MiB | 4.18 MiB | + 217.22 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 | 63.4% | 14,615 | 4,757 | 28 | |
| CSS | 18.7% | 4,311 | 131 | 3 | |
| SVG | 10.5% | 2,421 | 103 | 118 | |
| PO File | 6.7% | 1,556 | 179 | 1 | |
| JavaScript | 0.6% | 138 | 2 | 2 | |
| JSON | 0.1% | 16 | 0 | 1 | |
| Total | 23,057 | 5,172 | 153 | ||
PHP Code Analysis | More results »
| Lines of code | 9,478 |
|---|---|
| Total complexity | 1,909 |
| Median class complexity | 55.0 |
| Median method complexity | 5.0 |
| Most complex class | Lws\Classes\LwsOptimize |
| Most complex function | Lws\Classes\FileCache\LwsOptimizeFileCache::callback() |
| Classes | 15 |
|---|---|
| Methods | 201 |
| Functions | 23 |
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.
Options wp_options 5
- lws_optimize_cache_statistics
- lws_optimize_config_array
- lws_optimize_image_api_key
- lws_optimize_image_conversion_options
- lwsop_plugin_version
PHP Error Log 32 lines
[25-Jul-2025 13:00:36 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:36 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:37 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:37 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:37 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:37 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:40 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:40 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:41 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:41 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:41 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:41 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:43 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:43 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:44 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:46 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:46 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:47 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:47 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:47 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:47 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:48 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:48 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195
[25-Jul-2025 13:00:48 UTC] PHP Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /wp-includes/functions.php on line 7360
[25-Jul-2025 13:00:48 UTC] PHP Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /wp-includes/functions.php on line 2195