Constant Contact Forms 2.9.0

Does "Constant Contact Forms for WordPress" work with WordPress 6.7.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
16PHP fatal errors
5PHP deprecation warnings
No JavaScript exceptions
2Pages failed to load
  • 2 500 Internal Server Error
No resource errors
Performance

Memory usage: 415.79 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 version6.7.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 20,000+
WordPress.org page https://wordpress.org/plugins/constant-contact-forms/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 13

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=constant-contact-forms%2Fconstant-contact-forms.php&plugin_status=all&paged=1&s&_wpnonce=a904e9d75f
Aspect after-activation
HTTP status 200
Load time 0.491 s
Memory usage 4.12 MiB
JS errors None
Resource errors None

Contact Form

Page screenshot: Contact Form
URL /wp-admin/edit.php?post_type=ctct_forms
Aspect menu-item
HTTP status 200
Load time 0.341 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

Contact Form → Add New Form

Page screenshot: Contact Form → Add New Form
URL /wp-admin/post-new.php?post_type=ctct_forms
Aspect menu-item
HTTP status 500
Load time 0.094 s
Memory usage N/A
JS errors None
Resource errors None

Contact Form → Connect Now

Page screenshot: Contact Form → Connect Now
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_connect
Aspect menu-item
HTTP status 200
Load time 0.305 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Contact Form → Settings

Page screenshot: Contact Form → Settings
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_general
Aspect menu-item
HTTP status 200
Load time 0.302 s
Memory usage 4.19 MiB
JS errors None
Resource errors None

Contact Form → Settings → Styles

Page screenshot: Contact Form → Settings → Styles
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_styles
Aspect menu-item-tab
HTTP status 200
Load time 0.287 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Contact Form → Settings → Opt-in

Page screenshot: Contact Form → Settings → Opt-in
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_optin
Aspect menu-item-tab
HTTP status 200
Load time 0.311 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Contact Form → Settings → Spam Control

Page screenshot: Contact Form → Settings → Spam Control
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_spam
Aspect menu-item-tab
HTTP status 200
Load time 0.291 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Contact Form → Settings → Support

Page screenshot: Contact Form → Settings → Support
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_support
Aspect menu-item-tab
HTTP status 200
Load time 0.289 s
Memory usage 3.95 MiB
JS errors None
Resource errors None

Contact Form → Settings → Account

Page screenshot: Contact Form → Settings → Account
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_settings_auth
Aspect menu-item-tab
HTTP status 200
Load time 0.346 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Contact Form → About

Page screenshot: Contact Form → About
URL /wp-admin/edit.php?post_type=ctct_forms&page=ctct_options_about
Aspect menu-item
HTTP status 200
Load time 2.445 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 500
Load time 0.478 s
Memory usage N/A
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 2.834 s
Memory usage 6.14 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.511 s0.577 s+0.066 s3.48 MiB3.92 MiB+ 454.12 KiB
/wp-admin/edit.php0.222 s0.280 s+0.058 s3.54 MiB3.97 MiB+ 440.14 KiB
/wp-admin/upload.php0.648 s0.469 s-0.179 s3.5 MiB3.89 MiB+ 399.36 KiB
/wp-admin/options-writing.php0.251 s0.259 s+0.008 s3.47 MiB3.87 MiB+ 403.66 KiB
/wp-admin/media-new.php0.404 s0.280 s-0.124 s3.46 MiB3.87 MiB+ 411.86 KiB
/wp-admin/edit-tags.php?taxonomy=category0.205 s0.226 s+0.021 s3.48 MiB3.88 MiB+ 417.03 KiB
/wp-admin/options-discussion.php0.509 s0.267 s-0.242 s3.48 MiB3.87 MiB+ 400.48 KiB
/wp-admin/edit-comments.php0.301 s0.243 s-0.058 s3.5 MiB3.89 MiB+ 399.66 KiB
Average 0.381 s0.325 s-0.056 s3.49 MiB3.89 MiB+ 415.79 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.

PHP
Sass
CSS
JavaScript
Language % Lines of code Comment lines Files
PHP72.8%12,3848,09195
Sass9.6%1,6327418
CSS8.6%1,47025
JavaScript8.6%1,45764224
SVG0.2%2825
JSON0.2%2601
Markdown0.0%802
Total 17,005 8,811 150

PHP Code Analysis | More results »

Lines of code 12,407
Total complexity 2,408
Median class complexity 9.0
Median method complexity 2.0
Most complex class ConstantContact_Display
Most complex function ConstantContact_Process_Form::process_form()
Classes 89
Methods 651
Functions 64

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 8

Custom Post Types 1

ID Name
ctct_formsForms

Sidebar Widgets 1

ID Name
ctct_formConstant Contact Form

PHP Error Log 382 lines

[01-Apr-2025 18:19:23 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php:378
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Builder_Fields->opt_ins_metabox()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/bootstrap.php(26): do_action()
#4 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/init.php(165): cmb2_bootstrap()
#5 /wp-includes/class-wp-hook.php(324): CMB2_Bootstrap_2110->include_cmb()
#6 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#7 /wp-includes/plugin.php(517): WP_Hook->do_action()
#8 /wp-settings.php(704): do_action()
#9 /wp-config.php(191): require_once('...')
#10 /wp-load.php(50): require_once('...')
#11 /wp-admin/admin.php(34): require_once('...')
#12 /wp-admin/post-new.php(10): require_once('...')
#13 {main}
  thrown in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php on line 378
[01-Apr-2025 18:19:26 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[01-Apr-2025 18:19:27 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[01-Apr-2025 18:19:28 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[01-Apr-2025 18:19:29 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[01-Apr-2025 18:19:30 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[01-Apr-2025 18:19:34 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-display.php:77
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Display->scripts()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-includes/script-loader.php(2272): do_action()
#4 /wp-includes/class-wp-hook.php(324): wp_enqueue_scripts()
#5 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#6 /wp-includes/plugin.php(517): WP_Hook->do_action()
#7 /wp-includes/general-template.php(3064): do_action()
#8 /wp-content/themes/twentyseventeen/header.php(22): wp_head()
#9 /wp-includes/template.php(810): require_once('...')
#10 /wp-includes/template.php(745): load_template()
#11 /wp-includes/general-template.php(48): locate_template()
#12 /wp-content/themes/twentyseventeen/index.php(18): get_header()
#13 /wp-includes/template-loader.php(106): include('...')
#14 /wp-blog-header.php(19): require_once('...')
#15 /index.php(17): require('...')
#16 {main}
  thrown in /wp-content/plugins/constant-contact-forms/includes/class-display.php on line 77
[01-Apr-2025 18:19:36 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php:378
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Builder_Fields->opt_ins_metabox()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/bootstrap.php(26): do_action()
#4 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/init.php(165): cmb2_bootstrap()
#5 /wp-includes/class-wp-hook.php(324): CMB2_Bootstrap_2110->include_cmb()
#6 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#7 /wp-includes/plugin.php(517): WP_Hook->do_action()
#8 /wp-settings.php(704): do_action()
#9 /wp-config.php(191): require_once('...')
#10 /wp-load.php(50): require_once('...')
#11 /wp-admin/admin.php(34): require_once('...')
#12 /wp-admin/post-new.php(10): require_once('...')
#13 {main}
  thrown in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php on line 378
[01-Apr-2025 18:19:38 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php:378
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Builder_Fields->opt_ins_metabox()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/bootstrap.php(26): do_action()
#4 /wp-content/plugins/constant-contact-forms/vendor/cmb2/cmb2/init.php(165): cmb2_bootstrap()
#5 /wp-includes/class-wp-hook.php(324): CMB2_Bootstrap_2110->include_cmb()
#6 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#7 /wp-includes/plugin.php(517): WP_Hook->do_action()
#8 /wp-settings.php(704): do_action()
#9 /wp-config.php(191): require_once('...')
#10 /wp-load.php(50): require_once('...')
#11 /wp-admin/admin.php(34): require_once('...')
#12 /wp-admin/post-new.php(10): require_once('...')
#13 {main}
  thrown in /wp-content/plugins/constant-contact-forms/includes/class-builder-fields.php on line 378
[01-Apr-2025 18:19:38 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-display.php:77
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Display->scripts()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-includes/script-loader.php(2272): do_action()
#4 /wp-includes/class-wp-hook.php(324): wp_enqueue_scripts()
#5 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#6 /wp-includes/plugin.php(517): WP_Hook->do_action()
#7 /wp-includes/general-template.php(3064): do_action()
#8 /wp-content/themes/twentyseventeen/header.php(22): wp_head()
#9 /wp-includes/template.php(810): require_once('...')
#10 /wp-includes/template.php(745): load_template()
#11 /wp-includes/general-template.php(48): locate_template()
#12 /wp-content/themes/twentyseventeen/index.php(18): get_header()
#13 /wp-includes/template-loader.php(106): include('...')
#14 /wp-blog-header.php(19): require_once('...')
#15 /index.php(17): require('...')
#16 {main}
  thrown in /wp-content/plugins/constant-contact-forms/includes/class-display.php on line 77
[01-Apr-2025 18:19:43 UTC] PHP Fatal error:  Uncaught Error: Class "ConstantContact_CaptchaService" not found in /wp-content/plugins/constant-contact-forms/includes/class-display.php:77
Stack trace:
#0 /wp-includes/class-wp-hook.php(324): ConstantContact_Display->scripts()
#1 /wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

(+282 more lines)
See also: All tests for this plugin, How to Hide Constant Contact Forms for WordPress Admin Menus and Meta Boxes