Connect SendGrid to your WordPress site to send emails using SendGrid's cloud-based email platform.
59
Score
37
Errors
103
Warnings
+0
Change
Category Scores
Security43
Repo91
Performance100
Maintainability60
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
105
10 issue groups
Security
29
3 issue groups
I18n
4
3 issue groups
Repo Compliance
2
2 issue groups
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;29
- Category
- Maintainability
- Occurrences
- 29
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$active_tab".25
- Category
- Maintainability
- Occurrences
- 25
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$active_tab".
WARNINGSecurityRequest data is not unslashed$_GET['page'] not unslashed before sanitization. Use wp_unslash() or similar22
- Category
- Security
- Occurrences
- 22
- Severity
- warning
Sample message
$_GET['page'] not unslashed before sanitization. Use wp_unslash() or similar
WARNINGMaintainabilityNon-prefixed functionFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "php_version_error".14
- Category
- Maintainability
- Occurrences
- 14
- Severity
- warning
Sample message
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "php_version_error".
WARNINGMaintainabilityMissing VersionResource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching.12
- Category
- Maintainability
- Occurrences
- 12
- Severity
- warning
Sample message
Resource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching.
WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "pre_wp_mail".10
- Category
- Maintainability
- Occurrences
- 10
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "pre_wp_mail".
WARNINGMaintainabilityNot In FooterIn footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- warning
Sample message
In footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.
WARNINGSecuritywp redirect wp redirectwp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.5
- Category
- Security
- Occurrences
- 5
- Severity
- warning
Sample message
wp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.
WARNINGMaintainabilityupgrade notice limitThe upgrade notice for "1.10.9" exceeds the limit of 300 characters.4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
The upgrade notice for "1.10.9" exceeds the limit of 300 characters.
ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$fname_lname_suffix'.2
- Category
- Security
- Occurrences
- 2
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$fname_lname_suffix'.
Show 8 moreShow less
ERRORI18nUnordered Placeholders Text2
- Category
- I18n
- Occurrences
- 2
- Severity
- error
Sample message
Multiple placeholders in translatable strings should be ordered. Expected "%1$d, %2$d", but got "%d, %d" in 'Page %d of %d'.
WARNINGMaintainabilityNon-prefixed class1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "SGVirtualPage".
ERRORMaintainabilitystrip tags strip tags1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.
ERRORI18nMissing Arg Domain1
- Category
- I18n
- Occurrences
- 1
- Severity
- error
Sample message
Missing $domain parameter in function call to esc_html__().
ERRORI18nMissing Translators Comment1
- Category
- I18n
- Occurrences
- 1
- Severity
- error
Sample message
A function call to esc_html__() 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.
WARNINGMaintainabilitymissing composer json file1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
The "/vendor" directory using composer exists, but "composer.json" file is missing.
ERRORRepo Complianceoutdated tested upto header1
- Category
- Repo Compliance
- Occurrences
- 1
- Severity
- error
Sample message
Tested up to: 6.6 < 7.0. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.
WARNINGRepo Compliancereadme parser warnings too many tags1
- Category
- Repo Compliance
- Occurrences
- 1
- Severity
- warning
Sample message
One or more tags were ignored. Please limit your plugin to 5 tags.
External Connections
Potential connections found in static code analysis.
Outbound calls
74
External assets
0
Incoming endpoints
2
Notable Domains
tools.ietf.org42 · outbound
api.sendgrid.com5 · outbound
jqueryui.com3 · outbound
rfc-editor.org3 · outbound
bugs.php.net2 · outbound
guzzle3.readthedocs.org2 · outbound
Platform / Reference Domains
github.com2 · platform/reference
opensource.org2 · platform/reference
core.trac.wordpress.org1 · platform/reference
gnu.org1 · platform/reference
trac.wordpress.org1 · platform/reference
External Asset Domains
No external asset domains detected.
Incoming Endpoints
No public endpoints detected.
Admin AJAX endpoints1
wp_ajax_sendgrid_get_statsauthenticated
wp_ajax
Score History
First score snapshot
v1.11.15
59
Latest
- Findings
- 140
- Errors
- 37
- Warnings
- 103
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 59 | 140 | 37 | 103 | v1.11.15 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
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Relationship links
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Author
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Issue
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Contact Form 769 scoreElementor Website Builder – more than just a page builder39 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreLiteSpeed Cache35 scoreWooCommerce21 scoreAkismet Anti-spam: Spam Protection35 scoreWP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin30 scoreHostinger Reach – AI-Powered Email Marketing for WordPress40 scoreFluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP28 scoreEasy WP SMTP – WordPress SMTP and Email Logs: Gmail SMTP, Office 365, Outlook, Custom SMTP, and more15 scoreGoSMTP – SMTP for WordPress39 scoreMailPoet – Newsletters, Email Marketing, and Automation23 scoreCustom CSS and JavaScript35 scoreShortcodes for Divi98 score
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