Captcha for Contact Form 7 2.0.5
Does Captcha for Contact Form 7 work with WordPress 6.5.5 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 4 | PHP warnings |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 135.8 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 | 6.5.5 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 9,000+ |
| WordPress.org page | https://wordpress.org/plugins/captcha-for-contact-form-7/ |
| 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=captcha-for-contact-form-7%2Ff12-cf7-captcha.php&plugin_status=all&paged=1&s&_wpnonce=0524c6eb8a |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.383 s |
| Memory usage | 3.59 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection
| URL | /wp-admin/admin.php?page=f12-cf7-captcha |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.223 s |
| Memory usage | 3.49 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Log Entries
| URL | /wp-admin/edit.php?post_type=f12_captcha_log |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.195 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 | 0.190 s |
| Memory usage | 3.5 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.369 s | 0.324 s | -0.045 s | 3.44 MiB | 3.57 MiB | + 142.32 KiB |
| /wp-admin/edit.php | 0.210 s | 0.224 s | +0.014 s | 3.46 MiB | 3.6 MiB | + 141.5 KiB |
| /wp-admin/post-new.php | 0.961 s | 0.851 s | -0.110 s | 5.59 MiB | 5.76 MiB | + 170.58 KiB |
| /wp-admin/upload.php | 0.596 s | 0.480 s | -0.116 s | 3.38 MiB | 3.51 MiB | + 128.3 KiB |
| /wp-admin/options-writing.php | 0.229 s | 0.209 s | -0.020 s | 3.37 MiB | 3.49 MiB | + 118.41 KiB |
| /wp-admin/media-new.php | 0.308 s | 0.266 s | -0.042 s | 3.35 MiB | 3.49 MiB | + 140.04 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.212 s | 0.202 s | -0.010 s | 3.37 MiB | 3.51 MiB | + 142.37 KiB |
| /wp-admin/post-new.php?post_type=page | 0.547 s | 0.617 s | +0.070 s | 5.59 MiB | 5.75 MiB | + 166.95 KiB |
| /wp-admin/options-discussion.php | 0.349 s | 0.265 s | -0.084 s | 3.36 MiB | 3.49 MiB | + 131.98 KiB |
| /wp-admin/edit-comments.php | 0.224 s | 0.487 s | +0.263 s | 3.39 MiB | 3.51 MiB | + 126.08 KiB |
| / | 0.301 s | 0.216 s | -0.085 s | 3.42 MiB | 3.5 MiB | + 85.24 KiB |
| Average | 0.391 s | 0.376 s | -0.015 s | 3.79 MiB | 3.92 MiB | + 135.8 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 | 78.1% | 9,090 | 5,178 | 83 | |
| PO File | 9.3% | 1,085 | 390 | 2 | |
| CSS | 7.0% | 810 | 71 | 3 | |
| Sass | 3.2% | 368 | 0 | 1 | |
| JavaScript | 2.5% | 288 | 78 | 7 | |
| SVG | 0.0% | 4 | 0 | 1 | |
| Total | 11,645 | 5,717 | 97 | ||
PHP Code Analysis | More results »
| Lines of code | 9,147 |
|---|---|
| Total complexity | 1,397 |
| Median class complexity | 14.0 |
| Median method complexity | 1.0 |
| Most complex class | f12_cf7_captcha\core\protection\captcha\Captcha |
| Most complex function | f12_cf7_captcha\UI_Dashboard::the_content() |
| Classes | 81 |
|---|---|
| Methods | 684 |
| Functions | 2 |
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.
Database Tables 5
- wp_f12_cf7_captcha
- wp_f12_cf7_captcha_timer
- wp_f12_cf7_ip
- wp_f12_cf7_ip_ban
- wp_f12_cf7_salt
Options wp_options 2
- f12-cf7-captcha_version
- f12-cf7-captcha-settings
Custom Post Types 1
| ID | Name |
|---|---|
| f12_captcha_log | Captcha Log |
PHP Error Log 4 lines
[26-Jun-2024 07:01:38 UTC] PHP Warning: Undefined array key "protection_wordpress_comments_enable" in /wp-content/plugins/captcha-for-contact-form-7/ui/controller/UI_Dashboard.php on line 409
[26-Jun-2024 07:01:38 UTC] PHP Warning: Undefined array key "protection_wordpress_enable" in /wp-content/plugins/captcha-for-contact-form-7/ui/controller/UI_Dashboard.php on line 409
[26-Jun-2024 07:01:38 UTC] PHP Warning: Undefined array key "protection_wordpress_login_enable" in /wp-content/plugins/captcha-for-contact-form-7/ui/controller/UI_Dashboard.php on line 409
[26-Jun-2024 07:01:38 UTC] PHP Warning: Undefined array key "protection_wordpress_registration_enable" in /wp-content/plugins/captcha-for-contact-form-7/ui/controller/UI_Dashboard.php on line 409