SiteLock 4.2.4
Does SiteLock work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 43 | PHP warnings |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 33.41 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 | 6.8.3 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 1,000+ |
| WordPress.org page | https://wordpress.org/plugins/sitelock/ |
| Badges |
|
Pages 4
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=sitelock%2Fsitelock.php&plugin_status=all&paged=1&s&_wpnonce=f567dde679 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.471 s |
| Memory usage | 3.56 MiB |
| JS errors | None |
| Resource errors | None |
Tools → SiteLock Security
| URL | /wp-admin/tools.php?page=sitelock |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.159 s |
| Memory usage | 3.53 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.217 s |
| Memory usage | 3.47 MiB |
| JS errors | None |
| Resource errors | None |
Dashboard ‹ Test site — WordPress
| URL | /wp-admin/index.php |
|---|---|
| Aspect | new-meta-boxes |
| HTTP status | 200 |
| Load time | 0.466 s |
| Memory usage | 3.55 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.325 s | 0.331 s | +0.006 s | 3.51 MiB | 3.55 MiB | + 48.19 KiB |
| /wp-admin/edit.php | 0.201 s | 0.199 s | -0.002 s | 3.57 MiB | 3.61 MiB | + 39.45 KiB |
| /wp-admin/post-new.php | 0.784 s | 0.664 s | -0.120 s | 6.06 MiB | 6.1 MiB | + 40.55 KiB |
| /wp-admin/upload.php | 0.563 s | 0.397 s | -0.166 s | 3.52 MiB | 3.54 MiB | + 21.63 KiB |
| /wp-admin/options-writing.php | 0.212 s | 0.344 s | +0.132 s | 3.5 MiB | 3.53 MiB | + 24.99 KiB |
| /wp-admin/media-new.php | 0.267 s | 0.300 s | +0.033 s | 3.49 MiB | 3.52 MiB | + 33.19 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.235 s | 0.200 s | -0.035 s | 3.5 MiB | 3.55 MiB | + 44.17 KiB |
| /wp-admin/post-new.php?post_type=page | 0.626 s | 0.624 s | -0.002 s | 6.05 MiB | 6.09 MiB | + 36.07 KiB |
| /wp-admin/options-discussion.php | 0.270 s | 0.303 s | +0.033 s | 3.5 MiB | 3.52 MiB | + 22.12 KiB |
| /wp-admin/edit-comments.php | 0.207 s | 0.219 s | +0.012 s | 3.52 MiB | 3.54 MiB | + 20.99 KiB |
| / | 0.319 s | 0.198 s | -0.121 s | 3.43 MiB | 3.47 MiB | + 36.2 KiB |
| Average | 0.364 s | 0.344 s | -0.021 s | 3.97 MiB | 4 MiB | + 33.41 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 | 83.6% | 3,831 | 1,613 | 29 | |
| CSS | 9.6% | 440 | 177 | 3 | |
| JavaScript | 6.8% | 312 | 88 | 3 | |
| Total | 4,583 | 1,878 | 35 | ||
PHP Code Analysis | More results »
| Lines of code | 2,497 |
|---|---|
| Total complexity | 780 |
| Median class complexity | 8.0 |
| Median method complexity | 2.0 |
| Most complex class | Sitelock_Admin |
| Most complex function | sitelock_country_code_to_country() |
| Classes | 10 |
|---|---|
| Methods | 112 |
| Functions | 17 |
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
- sitelock_site_id
- sl_secret
- wpslp_options
Meta Boxes
{
"dashboard": {
"sitelock_security_overview": {
"title": "SiteLock Security Overview",
"context": "normal"
}
}
}PHP Error Log 43 lines
[03-Oct-2025 06:26:11 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:11 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:12 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:12 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:13 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:14 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:14 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:15 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:15 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:16 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:17 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:17 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:17 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:17 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:17 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:18 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:18 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:18 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:19 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:19 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:20 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:21 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:21 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:21 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:21 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:23 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
[03-Oct-2025 06:26:23 UTC] PHP Warning: Undefined array key "SITELOCK_IP_HEADER" in /wp-content/plugins/sitelock/sitelock.php on line 38
See also: All tests for this plugin, How to Hide SiteLock Security – WP Hardening, Login Security & Malware Scans Admin Menus