Does LiteSpeed Cache work with WordPress 5.9.1 and PHP 7.4.8? A smoke test was performed on .
| 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: 756.25 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
0.027 seconds
The average page load time increased by this amount after activating the plugin.
| WordPress version | 5.9.1 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
| Last updated | |
|---|---|
| Active installs | 7,000,000+ |
| WordPress.org page | https://wordpress.org/plugins/litespeed-cache/ |
| Badges |
|
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=litespeed-cache%2Flitespeed-cache.php&plugin_status=all&paged=1&s&_wpnonce=46ccd3e83d |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 1.679 s |
| Memory usage | 4.29 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.380 s |
| Memory usage | 4.31 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.238 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.220 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.259 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.261 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.216 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.237 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/options-general.php?page=litespeed-cache-options |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.237 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.183 s |
| Memory usage | 4.39 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-general |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.172 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-general |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.184 s |
| Memory usage | 4.04 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.258 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.213 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.256 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.230 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.232 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.262 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.232 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cache |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.242 s |
| Memory usage | 4.08 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cdn |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.497 s |
| Memory usage | 4.12 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-cdn |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.225 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-img_optm |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.283 s |
| Memory usage | 4.19 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-img_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.198 s |
| Memory usage | 4.07 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.236 s |
| Memory usage | 4.19 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.243 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.258 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.225 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.212 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.214 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-page_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.249 s |
| Memory usage | 4.11 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-db_optm |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.281 s |
| Memory usage | 4.13 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-db_optm |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.174 s |
| Memory usage | 4.02 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.451 s |
| Memory usage | 4.18 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.255 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.210 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.514 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.236 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-crawler |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.242 s |
| Memory usage | 4.06 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.321 s |
| Memory usage | 4.19 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.224 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.210 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.216 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.215 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.263 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.222 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | /wp-admin/admin.php?page=litespeed-toolbox |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.229 s |
| Memory usage | 4.1 MiB |
| JS errors | None |
| Resource errors | None |
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.258 s |
| Memory usage | 3.96 MiB |
| JS errors | None |
| Resource errors | None |
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.323 s | 0.366 s | +0.043 s | 3.37 MiB | 4.08 MiB | + 732.02 KiB |
| /wp-admin/edit.php | 0.168 s | 0.175 s | +0.007 s | 3.4 MiB | 4.12 MiB | + 734.37 KiB |
| /wp-admin/post-new.php | 0.763 s | 0.902 s | +0.139 s | 6.14 MiB | 6.91 MiB | + 789.68 KiB |
| /wp-admin/upload.php | 0.330 s | 0.396 s | +0.066 s | 3.25 MiB | 4.05 MiB | + 822.84 KiB |
| /wp-admin/options-writing.php | 0.209 s | 0.223 s | +0.014 s | 3.24 MiB | 3.98 MiB | + 754.39 KiB |
| /wp-admin/media-new.php | 0.232 s | 0.208 s | -0.024 s | 3.23 MiB | 3.98 MiB | + 772.22 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.183 s | 0.321 s | +0.138 s | 3.27 MiB | 4.03 MiB | + 780.3 KiB |
| /wp-admin/post-new.php?post_type=page | 0.615 s | 0.656 s | +0.041 s | 6.14 MiB | 6.9 MiB | + 785.58 KiB |
| /wp-admin/options-discussion.php | 0.224 s | 0.231 s | +0.007 s | 3.22 MiB | 3.99 MiB | + 787.34 KiB |
| /wp-admin/edit-comments.php | 0.204 s | 0.191 s | -0.013 s | 3.27 MiB | 4.03 MiB | + 779.1 KiB |
| / | 0.341 s | 0.219 s | -0.122 s | 3.4 MiB | 3.96 MiB | + 580.88 KiB |
| Average | 0.327 s | 0.353 s | +0.027 s | 3.81 MiB | 4.55 MiB | + 756.25 KiB |
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 | 80.5% | 23,665 | 8,968 | 131 | |
| CSS | 9.5% | 2,799 | 121 | 2 | |
| SVG | 4.3% | 1,253 | 29 | 30 | |
| JavaScript | 4.1% | 1,217 | 126 | 11 | |
| INI | 1.3% | 391 | 187 | 2 | |
| SQL | 0.2% | 60 | 0 | 7 | |
| Total | 29,385 | 9,431 | 183 | ||
| Lines of code | 18,579 |
|---|---|
| Total complexity | 4,570 |
| Median class complexity | 54.0 |
| Median method complexity | 3.0 |
| Most complex class | LiteSpeed\Optimize |
| Most complex function | LiteSpeed\Optimize::_optimize() |
| Classes | 60 |
|---|---|
| Methods | 913 |
| Functions | 30 |
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.
wp_options 194The log file is empty.