Lime Connect (formerly Userlike) – WordPress Live Chat plugin

Free live chat plugin to chat with the visitors of your website. Integrate a beautiful and fully customizable chat box. Hosted in Europe.

v2.9Lime ConnectUpdated Added 900 installs80% rating
65
Score
22
Errors
3
Warnings
+0
Change

Category Scores

Security42
Repo100
Performance100
Maintainability82

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

25 findings

Maintainability

11

8 issue groups

Security

10

3 issue groups

I18n

4

2 issue groups

ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$plugin_dir'.6
Category
Security
Occurrences
6
Severity
error

Sample message

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$plugin_dir'.

ERRORSecurityUnsafe printing functionAll output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.3
Category
Security
Occurrences
3
Severity
error

Sample message

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

ERRORMaintainabilityOffloaded ContentOffloading images, js, css, and other scripts to your servers or any remote service is disallowed.2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

Offloading images, js, css, and other scripts to your servers or any remote service is disallowed.

ERRORMaintainabilityNon Enqueued ScriptScripts must be registered/enqueued via wp_enqueue_script()2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

Scripts must be registered/enqueued via wp_enqueue_script()

ERRORI18nMissing Arg DomainMissing $domain parameter in function call to __().2
Category
I18n
Occurrences
2
Severity
error

Sample message

Missing $domain parameter in function call to __().

ERRORI18nMissing Translators CommentA function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.2
Category
I18n
Occurrences
2
Severity
error

Sample message

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

ERRORSecuritySetting is missing a sanitization callbackSanitization missing for register_setting().1
Category
Security
Occurrences
1
Severity
error

Sample message

Sanitization missing for register_setting().

WARNINGMaintainabilityDeprecated function: screen_iconscreen_icon() has been deprecated since WordPress version 3.8.0.1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

screen_icon() has been deprecated since WordPress version 3.8.0.

ERRORMaintainabilityDiscouraged WordPress constant usage: PLUGINDIRFound usage of constant "PLUGINDIR". Use WP_PLUGIN_DIR instead.1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

Found usage of constant "PLUGINDIR". Use WP_PLUGIN_DIR instead.

Show 3 more
ERRORMaintainabilityinvalid tested upto minor1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

Tested up to: 7.0.0 The version number should only include major versions 7.0.

WARNINGMaintainabilitymismatched plugin name1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

Plugin name "Lime Connect (formerly Userlike) – WordPress Live Chat plugin" is different from the name declared in plugin header "Lime Connect".

WARNINGMaintainabilitytrademarked term1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

The plugin name includes a restricted term. Your chosen plugin name - "Lime Connect (formerly Userlike) – WordPress Live Chat plugin" - contains the restricted term "plugin" which cannot be used at all in your plugin name.

External Connections

Potential connections found in static code analysis.

4 domains

Outbound calls

5

External assets

1

Incoming endpoints

0

Notable Domains

External Asset Domains

Incoming Endpoints

No public endpoints detected.

Score History

2 score snapshots

+0
1007550250Jun 25, 2026, 06:56 AM UTC Score 65/100 Plugin v2.8 Plugin Check 2.0.0 22 errors, 3 warningsJun 26, 2026, 12:05 PM UTC Score 65/100 Plugin v2.9 Plugin Check 2.0.0 22 errors, 3 warningsJun 25, 2026Jun 26, 2026

v2.9

65

Latest

Findings
25
Errors
22
Warnings
3
Check
2.0.0

v2.8

65

Score

Findings
25
Errors
22
Warnings
3
Check
2.0.0

Relationship Map

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