Captcha for Contact Form 7 1.8.1
Does Captcha for Contact Form 7 work with WordPress 6.2 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| No PHP errors, warnings or notices | |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors | |
| Looks good! No problems were detected. |
Performance
Memory usage: 190.58 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 | 6.2 |
|---|---|
| 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 12
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%2FCF7Captcha.class.php&plugin_status=all&paged=1&s&_wpnonce=35a4bba0c6 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.336 s |
| Memory usage | 3.22 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 | 0.197 s |
| Memory usage | 3.17 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 | 0.171 s |
| Memory usage | 3.24 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Comments
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_comments |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.142 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → WordPress
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_wordpress |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.140 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → IP Protection
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_ip |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.149 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Filter Rules
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_filterrules |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.153 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → JavaScript Protection
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_javascript_protection |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.164 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Browser Protection
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_browser_protection |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.148 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Log Settings
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_log |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.151 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Forge12 Spam Protection → Database
| URL | /wp-admin/admin.php?page=f12-cf7-captcha_db |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.149 s |
| Memory usage | 3.17 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.182 s |
| Memory usage | 3.18 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.255 s | 0.231 s | -0.024 s | 3.07 MiB | 3.26 MiB | + 197.4 KiB |
| /wp-admin/edit.php | 0.163 s | 0.169 s | +0.006 s | 3.1 MiB | 3.29 MiB | + 195.54 KiB |
| /wp-admin/post-new.php | 0.712 s | 0.593 s | -0.119 s | 5.02 MiB | 5.21 MiB | + 195.12 KiB |
| /wp-admin/upload.php | 0.477 s | 0.416 s | -0.061 s | 3.02 MiB | 3.19 MiB | + 181.31 KiB |
| /wp-admin/options-writing.php | 0.133 s | 0.154 s | +0.021 s | 3.01 MiB | 3.18 MiB | + 168.54 KiB |
| /wp-admin/media-new.php | 0.237 s | 0.231 s | -0.006 s | 2.99 MiB | 3.18 MiB | + 193.76 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.161 s | 0.172 s | +0.011 s | 3.01 MiB | 3.2 MiB | + 196.77 KiB |
| /wp-admin/post-new.php?post_type=page | 0.565 s | 0.553 s | -0.012 s | 5.01 MiB | 5.2 MiB | + 191.49 KiB |
| /wp-admin/options-discussion.php | 0.194 s | 0.214 s | +0.020 s | 3 MiB | 3.18 MiB | + 183.31 KiB |
| /wp-admin/edit-comments.php | 0.187 s | 0.192 s | +0.005 s | 3.03 MiB | 3.2 MiB | + 179.8 KiB |
| / | 0.394 s | 0.205 s | -0.189 s | 2.97 MiB | 3.18 MiB | + 213.3 KiB |
| Average | 0.316 s | 0.285 s | -0.032 s | 3.38 MiB | 3.57 MiB | + 190.58 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 | 83.0% | 9,281 | 2,698 | 112 | |
| CSS | 6.6% | 742 | 61 | 2 | |
| PO File | 4.9% | 549 | 327 | 1 | |
| Sass | 3.3% | 368 | 0 | 1 | |
| JavaScript | 2.2% | 242 | 64 | 6 | |
| SVG | 0.0% | 4 | 0 | 1 | |
| Total | 11,186 | 3,150 | 123 | ||
PHP Code Analysis | More results »
| Lines of code | 9,335 |
|---|---|
| Total complexity | 1,422 |
| Median class complexity | 10.5 |
| Median method complexity | 1.0 |
| Most complex class | forge12\contactform7\CF7Captcha\UI_Dashboard |
| Most complex function | forge12\contactform7\CF7Captcha\UI_Dashboard::on_save() |
| Classes | 110 |
|---|---|
| Methods | 637 |
| Functions | 4 |
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 1
- f12-cf7-captcha_version
Custom Post Types 1
| ID | Name |
|---|---|
| f12_captcha_log | Captcha Log |
PHP Error Log
The log file is empty.