W3 Total Cache 2.1.2
Does W3 Total Cache work with WordPress 5.7.2 and PHP 7.4.8? A smoke test was performed on .
Summary
Errors
| No PHP errors, warnings or notices | |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors | |
| Looks good! No problems were detected. |
Performance
Memory usage: 436.83 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
0.034 seconds
The average page load time increased by this amount after activating the plugin.
Environment
| WordPress version | 5.7.2 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 1,000,000+ |
| WordPress.org page | https://wordpress.org/plugins/w3-total-cache/ |
| Badges |
|
Pages 20
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=w3-total-cache%2Fw3-total-cache.php&plugin_status=all&paged=1&s&_wpnonce=8349b365b0 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.500 s |
| Memory usage | 3.33 MiB |
| JS errors | None |
| Resource errors | None |
Performance
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_dashboard |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.691 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Feature Showcase
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_feature_showcase |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.247 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → General Settings
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_general |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.213 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Page Cache
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_pgcache |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.214 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Minify
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_minify |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.285 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Database Cache
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_dbcache |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.243 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Object Cache
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_objectcache |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.207 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Browser Cache
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_browsercache |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.215 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Cache Groups
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_cachegroups |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.210 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → CDN
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_cdn |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.215 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Fragment Cache
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_fragmentcache |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.222 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Support
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_support |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.321 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → User Experience
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_userexperience |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.213 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Install
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_install |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.209 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Setup Guide
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.200 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → About
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_about |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.243 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Extensions
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_extensions |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.200 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Statistics
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_stats |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.274 s |
| Memory usage | 3.3 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.225 s |
| Memory usage | 2.74 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.263 s | 0.414 s | +0.151 s | 2.82 MiB | 3.27 MiB | + 462.74 KiB |
| /wp-admin/edit.php | 0.189 s | 0.215 s | +0.026 s | 2.86 MiB | 3.3 MiB | + 449.87 KiB |
| /wp-admin/post-new.php | 0.884 s | 1.066 s | +0.182 s | 5.02 MiB | 5.59 MiB | + 575.41 KiB |
| /wp-admin/upload.php | 0.459 s | 0.401 s | -0.058 s | 2.7 MiB | 3.18 MiB | + 493.92 KiB |
| /wp-admin/options-writing.php | 0.252 s | 0.147 s | -0.105 s | 2.71 MiB | 3.14 MiB | + 441.57 KiB |
| /wp-admin/media-new.php | 0.225 s | 0.178 s | -0.047 s | 2.67 MiB | 3.09 MiB | + 430.09 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.190 s | 0.237 s | +0.047 s | 2.77 MiB | 3.21 MiB | + 448.25 KiB |
| /wp-admin/post-new.php?post_type=page | 1.134 s | 1.350 s | +0.216 s | 5.01 MiB | 5.57 MiB | + 571 KiB |
| /wp-admin/options-discussion.php | 0.299 s | 0.313 s | +0.014 s | 2.67 MiB | 3.11 MiB | + 446.41 KiB |
| /wp-admin/edit-comments.php | 0.257 s | 0.245 s | -0.012 s | 2.78 MiB | 3.21 MiB | + 446.57 KiB |
| / | 0.263 s | 0.228 s | -0.035 s | 2.71 MiB | 2.74 MiB | + 39.25 KiB |
| Average | 0.401 s | 0.436 s | +0.034 s | 3.16 MiB | 3.58 MiB | + 436.83 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 | 84.4% | 130,794 | 53,733 | 1,098 | |
| PO File | 10.1% | 15,592 | 6,743 | 4 | |
| JavaScript | 3.6% | 5,639 | 420 | 42 | |
| CSS | 1.5% | 2,385 | 118 | 19 | |
| Markdown | 0.2% | 270 | 0 | 4 | |
| Java | 0.1% | 231 | 77 | 1 | |
| INI | 0.1% | 84 | 16 | 6 | |
| SVG | 0.0% | 4 | 0 | 4 | |
| Total | 154,999 | 61,107 | 1,178 | ||
PHP Code Analysis | More results »
| Lines of code | 116,083 |
|---|---|
| Total complexity | 25,344 |
| Median class complexity | 12.0 |
| Median method complexity | 1.0 |
| Most complex class | wsdl |
| Most complex function | W3TCL\Minify\JSMinPlus::parseTree() |
| Classes | 916 |
|---|---|
| Methods | 7,411 |
| Functions | 198 |
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 3
- w3tc_extensions_hooks
- w3tc_generic_widgetservices
- w3tc_state
User Metadata wp_usermeta 1
- w3tc_features_seen
PHP Error Log
The log file is empty.