Fusion : Plugin 1.6.4
Does Fusion : Plugin work with WordPress 7.1 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 3 | PHP deprecation warnings |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: -288.77 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 | 7.1 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 4,000+ |
| WordPress.org page | https://wordpress.org/plugins/fusion/ |
| Badges |
|
Pages 7
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=fusion%2Ffusion-core.php&plugin_status=all&paged=1&s&_wpnonce=e3a10c4197 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.605 s |
| Memory usage | 4.42 MiB |
| JS errors | None |
| Resource errors | None |
Templates
| URL | /wp-admin/edit.php?post_type=template |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.644 s |
| Memory usage | 4.43 MiB |
| JS errors | None |
| Resource errors | None |
Templates → Add New Template
| URL | /wp-admin/post-new.php?post_type=template |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 1.449 s |
| Memory usage | 4.46 MiB |
| JS errors | None |
| Resource errors | None |
Components
| URL | /wp-admin/edit.php?post_type=component |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.712 s |
| Memory usage | 4.43 MiB |
| JS errors | None |
| Resource errors | None |
Components → Add New Component
| URL | /wp-admin/post-new.php?post_type=component |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 1.180 s |
| Memory usage | 4.46 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Fusion
| URL | /wp-admin/options-general.php?page=fsn_settings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.484 s |
| Memory usage | 4.41 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.540 s |
| Memory usage | 4.76 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 1.391 s | 0.607 s | -0.784 s | 4.23 MiB | 4.39 MiB | + 171.98 KiB |
| /wp-admin/edit.php | 0.556 s | 0.501 s | -0.055 s | 4.28 MiB | 4.45 MiB | + 171.67 KiB |
| /wp-admin/post-new.php | 2.363 s | 1.496 s | -0.867 s | 6.78 MiB | 4.51 MiB | - 2.27 MiB |
| /wp-admin/upload.php | 1.284 s | 0.585 s | -0.699 s | 4.25 MiB | 4.4 MiB | + 158.69 KiB |
| /wp-admin/options-writing.php | 0.548 s | 0.543 s | -0.005 s | 4.22 MiB | 4.37 MiB | + 158.63 KiB |
| /wp-admin/media-new.php | 0.580 s | 0.730 s | +0.150 s | 4.21 MiB | 4.37 MiB | + 166.82 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.513 s | 0.577 s | +0.064 s | 4.22 MiB | 4.39 MiB | + 171.68 KiB |
| /wp-admin/post-new.php?post_type=page | 1.764 s | 1.156 s | -0.608 s | 6.76 MiB | 4.5 MiB | - 2.26 MiB |
| /wp-admin/options-discussion.php | 1.051 s | 0.692 s | -0.359 s | 4.23 MiB | 4.37 MiB | + 150.81 KiB |
| /wp-admin/edit-comments.php | 0.509 s | 0.606 s | +0.097 s | 4.24 MiB | 4.39 MiB | + 154.63 KiB |
| / | 0.308 s | 0.250 s | -0.058 s | 4.6 MiB | 4.76 MiB | + 159.28 KiB |
| Average | 0.988 s | 0.704 s | -0.284 s | 4.73 MiB | 4.45 MiB | - 288.77 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 | |
|---|---|---|---|---|---|
| CSS | 33.9% | 4,835 | 168 | 11 | |
| PHP | 28.5% | 4,075 | 1,521 | 15 | |
| JavaScript | 21.0% | 2,995 | 447 | 3 | |
| SVG | 16.6% | 2,370 | 3 | 1 | |
| Total | 14,275 | 2,139 | 30 | ||
PHP Code Analysis | More results »
| Lines of code | 4,075 |
|---|---|
| Total complexity | 943 |
| Median class complexity | 37.0 |
| Median method complexity | 3.0 |
| Most complex class | FusionCore |
| Most complex function | FusionCore::get_input_field() |
| Classes | 11 |
|---|---|
| Methods | 103 |
| Functions | 20 |
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 2
- fsn_current_version
- fsn_options
Custom Post Types 2
| ID | Name |
|---|---|
| template | Templates |
| component | Components |
PHP Error Log 3 lines
[21-Aug-2026 16:36:31 UTC] PHP Deprecated: Automatic conversion of false to array is deprecated in /wp-content/plugins/fusion/fusion-core.php on line 129
[21-Aug-2026 16:36:40 UTC] PHP Deprecated: Function screen_icon is <strong>deprecated</strong> since version 3.8.0 with no alternative available. in /wp-includes/functions.php on line 6260
[21-Aug-2026 16:36:40 UTC] PHP Deprecated: Function get_screen_icon is <strong>deprecated</strong> since version 3.8.0 with no alternative available. in /wp-includes/functions.php on line 6260