Kraken Image Optimizer 2.6.4
Does Kraken Image Optimizer work with WordPress 5.7.2 and PHP 7.4.8? A smoke test was performed on .
Summary
Errors
| 39 | PHP notices |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 24.18 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 | 5.7.2 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 30,000+ |
| WordPress.org page | https://wordpress.org/plugins/kraken-image-optimizer/ |
| 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=kraken-image-optimizer%2Fkraken.php&plugin_status=all&paged=1&s&_wpnonce=d1ddb6a074 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.350 s |
| Memory usage | 2.8 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Kraken.io
| URL | /wp-admin/options-general.php?page=wp-krakenio |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.217 s |
| Memory usage | 2.7 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.210 s |
| Memory usage | 2.67 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.291 s | 0.264 s | -0.027 s | 2.82 MiB | 2.85 MiB | + 27.55 KiB |
| /wp-admin/edit.php | 0.192 s | 0.198 s | +0.006 s | 2.86 MiB | 2.89 MiB | + 27.55 KiB |
| /wp-admin/post-new.php | 0.871 s | 0.904 s | +0.033 s | 5.02 MiB | 5.13 MiB | + 103.91 KiB |
| /wp-admin/upload.php | 0.466 s | 0.271 s | -0.195 s | 2.7 MiB | 2.72 MiB | + 24.16 KiB |
| /wp-admin/options-writing.php | 0.270 s | 0.146 s | -0.124 s | 2.71 MiB | 2.7 MiB | - 9.01 KiB |
| /wp-admin/media-new.php | 0.226 s | 0.157 s | -0.069 s | 2.67 MiB | 2.7 MiB | + 24.32 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.211 s | 0.302 s | +0.091 s | 2.77 MiB | 2.79 MiB | + 24.09 KiB |
| /wp-admin/post-new.php?post_type=page | 1.132 s | 0.925 s | -0.207 s | 5.01 MiB | 5.04 MiB | + 31.49 KiB |
| /wp-admin/options-discussion.php | 0.296 s | 0.286 s | -0.010 s | 2.67 MiB | 2.7 MiB | + 23.5 KiB |
| /wp-admin/edit-comments.php | 0.241 s | 0.209 s | -0.032 s | 2.78 MiB | 2.8 MiB | + 22.4 KiB |
| / | 0.246 s | 0.200 s | -0.046 s | 2.71 MiB | 2.67 MiB | - 34.01 KiB |
| Average | 0.404 s | 0.351 s | -0.053 s | 3.16 MiB | 3.18 MiB | + 24.18 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 | |
|---|---|---|---|---|---|
| JavaScript | 48.2% | 1,449 | 64 | 3 | |
| PHP | 38.5% | 1,157 | 57 | 2 | |
| CSS | 13.3% | 399 | 4 | 3 | |
| Total | 3,005 | 125 | 8 | ||
PHP Code Analysis | More results »
| Lines of code | 1,159 |
|---|---|
| Total complexity | 258 |
| Median class complexity | 129.0 |
| Median method complexity | 3.0 |
| Most complex class | Wp_Kraken |
| Most complex function | Wp_Kraken::kraken_settings_page() |
| Classes | 2 |
|---|---|
| Methods | 41 |
| Functions | 0 |
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.
No new entries found.
PHP Error Log 39 lines
[13-May-2021 09:35:48 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:48 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:48 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:49 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:49 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:49 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:49 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:50 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:52 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:53 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:53 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:53 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:53 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:53 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:55 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:56 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:56 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:56 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:56 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:56 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:57 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50
[13-May-2021 09:35:57 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/kraken-image-optimizer/kraken.php on line 50