Smart Custom 404 Error Page 11.4.7
Does Smart Custom 404 Error Page work with WordPress 6.6.2 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: 54.56 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 | 6.6.2 |
|---|---|
| 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/404page/ |
| 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=404page%2F404page.php&plugin_status=all&paged=1&s&_wpnonce=5e183bfbe1 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.272 s |
| Memory usage | 3.52 MiB |
| JS errors | None |
| Resource errors | None |
Appearance → 404 Error Page
| URL | /wp-admin/themes.php?page=404pagesettings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.461 s |
| Memory usage | 3.55 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.205 s |
| Memory usage | 3.41 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.458 s | 0.327 s | -0.131 s | 3.47 MiB | 3.51 MiB | + 38.94 KiB |
| /wp-admin/edit.php | 0.235 s | 0.235 s | +0.000 s | 3.54 MiB | 3.57 MiB | + 37.49 KiB |
| /wp-admin/post-new.php | 0.801 s | 0.662 s | -0.139 s | 5.75 MiB | 5.86 MiB | + 110.61 KiB |
| /wp-admin/upload.php | 0.608 s | 0.398 s | -0.210 s | 3.49 MiB | 3.51 MiB | + 20.09 KiB |
| /wp-admin/options-writing.php | 0.230 s | 0.419 s | +0.189 s | 3.41 MiB | 3.49 MiB | + 82.89 KiB |
| /wp-admin/media-new.php | 0.317 s | 0.215 s | -0.102 s | 3.4 MiB | 3.49 MiB | + 96.27 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.209 s | 0.201 s | -0.008 s | 3.47 MiB | 3.51 MiB | + 42.95 KiB |
| /wp-admin/post-new.php?post_type=page | 0.629 s | 0.632 s | +0.003 s | 5.75 MiB | 5.85 MiB | + 106.24 KiB |
| /wp-admin/options-discussion.php | 0.260 s | 0.283 s | +0.023 s | 3.41 MiB | 3.49 MiB | + 84.58 KiB |
| /wp-admin/edit-comments.php | 0.253 s | 0.224 s | -0.029 s | 3.49 MiB | 3.51 MiB | + 20.08 KiB |
| / | 0.332 s | 0.239 s | -0.093 s | 3.45 MiB | 3.41 MiB | - 39.92 KiB |
| Average | 0.394 s | 0.349 s | -0.045 s | 3.88 MiB | 3.93 MiB | + 54.56 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 | 75.2% | 1,563 | 1,519 | 21 | |
| CSS | 15.4% | 319 | 1 | 2 | |
| JavaScript | 8.0% | 167 | 27 | 5 | |
| JSON | 1.2% | 24 | 0 | 1 | |
| SVG | 0.2% | 5 | 0 | 5 | |
| Total | 2,078 | 1,547 | 34 | ||
PHP Code Analysis | More results »
| Lines of code | 1,523 |
|---|---|
| Total complexity | 385 |
| Median class complexity | 11.5 |
| Median method complexity | 1.0 |
| Most complex class | PP_404Page |
| Most complex function | PP_404Page::is_url_in_trash() |
| Classes | 12 |
|---|---|
| Methods | 139 |
| Functions | 10 |
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 1
- 404page_data
PHP Error Log
The log file is empty.