W3 Total Cache 2.8.5
Does W3 Total Cache work with WordPress 6.7.2 and PHP 8.1.12? 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: 534.26 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
0.078 seconds
The average page load time increased by this amount after activating the plugin.
Environment
| WordPress version | 6.7.2 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
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=681d9ff371 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.591 s |
| Memory usage | 4.33 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 | 0.767 s |
| Memory usage | 4.23 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 | 0.270 s |
| Memory usage | 4.23 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 | 0.277 s |
| Memory usage | 4.23 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 | 0.247 s |
| Memory usage | 4.23 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 | 0.414 s |
| Memory usage | 4.23 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 | 0.498 s |
| Memory usage | 4.23 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 | 0.318 s |
| Memory usage | 4.23 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 | 0.311 s |
| Memory usage | 4.23 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 | 0.314 s |
| Memory usage | 4.23 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 | 0.319 s |
| Memory usage | 4.23 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 | 0.453 s |
| Memory usage | 4.23 MiB |
| JS errors | None |
| Resource errors | None |
Performance → Google PageSpeed
| URL | /wp-admin/admin.php?page=w3tc_setup_guide |
|---|---|
| Requested URL | /wp-admin/admin.php?page=w3tc_pagespeed |
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.313 s |
| Memory usage | 4.23 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 | 0.313 s |
| Memory usage | 4.24 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 | 0.265 s |
| Memory usage | 4.24 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 | 0.209 s |
| Memory usage | 4.24 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 | 0.263 s |
| Memory usage | 4.24 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 | 0.288 s |
| Memory usage | 4.24 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 | 0.299 s |
| Memory usage | 4.24 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.237 s |
| Memory usage | 3.63 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.319 s | 0.474 s | +0.155 s | 3.48 MiB | 4.07 MiB | + 596.82 KiB |
| /wp-admin/edit.php | 0.189 s | 0.179 s | -0.010 s | 3.54 MiB | 4.15 MiB | + 625.09 KiB |
| /wp-admin/post-new.php | 0.768 s | 1.237 s | +0.469 s | 5.93 MiB | 6.58 MiB | + 670.09 KiB |
| /wp-admin/upload.php | 0.538 s | 0.483 s | -0.055 s | 3.5 MiB | 4.02 MiB | + 539.84 KiB |
| /wp-admin/options-writing.php | 0.232 s | 0.199 s | -0.033 s | 3.47 MiB | 3.98 MiB | + 519.04 KiB |
| /wp-admin/media-new.php | 0.278 s | 0.284 s | +0.006 s | 3.46 MiB | 3.98 MiB | + 527.23 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.193 s | 0.216 s | +0.023 s | 3.48 MiB | 4 MiB | + 537.91 KiB |
| /wp-admin/post-new.php?post_type=page | 0.542 s | 0.717 s | +0.175 s | 5.92 MiB | 6.55 MiB | + 649.63 KiB |
| /wp-admin/options-discussion.php | 0.257 s | 0.281 s | +0.024 s | 3.48 MiB | 3.98 MiB | + 515.54 KiB |
| /wp-admin/edit-comments.php | 0.232 s | 0.409 s | +0.177 s | 3.5 MiB | 4.02 MiB | + 538.58 KiB |
| / | 0.295 s | 0.223 s | -0.072 s | 3.47 MiB | 3.63 MiB | + 157.06 KiB |
| Average | 0.349 s | 0.427 s | +0.078 s | 3.93 MiB | 4.45 MiB | + 534.26 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 | 90.3% | 113,339 | 39,674 | 687 | |
| JavaScript | 6.2% | 7,747 | 967 | 46 | |
| CSS | 3.1% | 3,845 | 85 | 18 | |
| Java | 0.2% | 231 | 77 | 1 | |
| Markdown | 0.1% | 108 | 0 | 2 | |
| INI | 0.1% | 84 | 16 | 6 | |
| SVG | 0.1% | 66 | 1 | 5 | |
| XML | 0.0% | 57 | 4 | 1 | |
| Total | 125,477 | 40,824 | 766 | ||
PHP Code Analysis | More results »
| Lines of code | 88,007 |
|---|---|
| Total complexity | 20,033 |
| Median class complexity | 15.0 |
| Median method complexity | 2.0 |
| Most complex class | wsdl |
| Most complex function | W3TCL\Minify\JSMinPlus::parseTree() |
| Classes | 584 |
|---|---|
| Methods | 5,019 |
| Functions | 78 |
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_cached_notices
- w3tc_extensions_hooks
- w3tc_state
PHP Error Log
The log file is empty.