Flash Cache 3.2.3
Does Flash Cache work with WordPress 6.5.2 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 2 | PHP warnings |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 101.41 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 | 6.5.2 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 30+ |
| WordPress.org page | https://wordpress.org/plugins/flash-cache/ |
| 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=flash-cache%2Fflash_cache.php&plugin_status=all&paged=1&s&_wpnonce=9e81b63960 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.387 s |
| Memory usage | 3.65 MiB |
| JS errors | None |
| Resource errors | None |
Flash Cache
| URL | /wp-admin/admin.php?page=flash_cache_setting |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.209 s |
| Memory usage | 3.43 MiB |
| JS errors | None |
| Resource errors | None |
Flash Cache → Advanced options
| URL | /wp-admin/admin.php?page=flash_cache_advanced_setting |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.171 s |
| Memory usage | 3.43 MiB |
| JS errors | None |
| Resource errors | None |
Flash Cache → Patterns
| URL | /wp-admin/edit.php?post_type=flash_cache_patterns |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.218 s |
| Memory usage | 3.58 MiB |
| JS errors | None |
| Resource errors | None |
Flash Cache → Add New Patterns
| URL | /wp-admin/post-new.php?post_type=flash_cache_patterns |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.327 s |
| Memory usage | 3.54 MiB |
| JS errors | None |
| Resource errors | None |
Flash Cache → Preload
| URL | /wp-admin/admin.php?page=flash_cache_preload |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.188 s |
| Memory usage | 3.44 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.200 s |
| Memory usage | 3.45 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.382 s | 0.354 s | -0.028 s | 3.44 MiB | 3.55 MiB | + 119.79 KiB |
| /wp-admin/edit.php | 0.241 s | 0.216 s | -0.025 s | 3.46 MiB | 3.58 MiB | + 120.92 KiB |
| /wp-admin/post-new.php | 0.964 s | 0.967 s | +0.003 s | 5.59 MiB | 5.71 MiB | + 124.52 KiB |
| /wp-admin/upload.php | 0.599 s | 0.456 s | -0.143 s | 3.38 MiB | 3.48 MiB | + 102.75 KiB |
| /wp-admin/options-writing.php | 0.206 s | 0.183 s | -0.023 s | 3.37 MiB | 3.45 MiB | + 74.71 KiB |
| /wp-admin/media-new.php | 0.279 s | 0.248 s | -0.031 s | 3.35 MiB | 3.44 MiB | + 94.2 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.186 s | 0.189 s | +0.003 s | 3.37 MiB | 3.49 MiB | + 120.11 KiB |
| /wp-admin/post-new.php?post_type=page | 0.559 s | 0.586 s | +0.027 s | 5.59 MiB | 5.7 MiB | + 116.11 KiB |
| /wp-admin/options-discussion.php | 0.252 s | 0.511 s | +0.259 s | 3.36 MiB | 3.46 MiB | + 103.24 KiB |
| /wp-admin/edit-comments.php | 0.519 s | 0.236 s | -0.283 s | 3.39 MiB | 3.49 MiB | + 102.78 KiB |
| / | 0.357 s | 0.212 s | -0.145 s | 3.42 MiB | 3.45 MiB | + 36.33 KiB |
| Average | 0.413 s | 0.378 s | -0.035 s | 3.79 MiB | 3.89 MiB | + 101.41 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 | 83.5% | 3,867 | 810 | 15 | |
| CSS | 14.2% | 659 | 9 | 2 | |
| JavaScript | 1.4% | 63 | 4 | 1 | |
| Markdown | 0.9% | 44 | 0 | 1 | |
| Total | 4,633 | 823 | 19 | ||
PHP Code Analysis | More results »
| Lines of code | 3,935 |
|---|---|
| Total complexity | 812 |
| Median class complexity | 21.0 |
| Median method complexity | 3.0 |
| Most complex class | flash_cache_process |
| Most complex function | flash_cache_process::process_cache_from_query() |
| Classes | 16 |
|---|---|
| Methods | 127 |
| Functions | 38 |
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
- flash_cache_version
Custom Post Types 1
| ID | Name |
|---|---|
| flash_cache_patterns | Patterns |
PHP Error Log 2 lines
[16-Apr-2024 22:02:32 UTC] PHP Warning: Undefined array key "lock_type" in /wp-content/plugins/flash-cache/includes/version.php on line 35
[16-Apr-2024 22:02:49 UTC] PHP Warning: Undefined array key "lock_type" in /wp-content/plugins/flash-cache/includes/functions.php on line 633