wpsnoop: fix Sitestillup plugin conflicts, errors & issues

When the plugin Sitestillup conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by Sitestillup, plus learn which plugins and/or themes could be in conflict with Sitestillup.


Troubleshooting theme and plugin conflicts is easier when you know what Sitestillup leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for Sitestillup

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What does Sitestillup version 2.0 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Sitestillup to perform differently in your installation, previous versions before 2.0 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 2.0 of Sitestillup behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for Sitestillup by clicking here.

Our testing covered the free version of this plugin there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does Sitestillup add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/plugins/sitewarranty-verified-seal-trust-seal/ 179.17kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/ 174.24kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/css/ 1.16kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/css/stu_style.css 1.16kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/ 146.64kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/banner1.jpg 17.27kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/banner2.jpg 16.74kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/banner3.jpg 17.39kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/favicon-16.png 1.21kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/Seal-A.png 26.16kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/Seal-B.png 12.47kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/Seal-C.png 33.18kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/Seal-D.png 15.70kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/img/sitestillup-logo.png 6.52kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/js/ 525.00B No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/js/sw.js 525.00B No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/sitestillup.php 5.48kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/SitestillupWidget.php 4.96kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/stu_css.php 697.00B No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/stu_functions.php 4.85kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/stu_settings.php 8.82kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/includes/validate.php 1.12kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/readme.txt 2.64kB No known conflicts with other themes or plugins.
wp-content/plugins/sitewarranty-verified-seal-trust-seal/sitestillup.php 2.30kB No known conflicts with other themes or plugins.

Which new shortcodes does Sitestillup add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[webcertificate] The webcertificate shortcode doesn't have any known conflicts with other themes or plugins.

Note: We have not yet checked to see if these shortcodes work as expected in pages, posts, sidebar widgets, or when set as the page title, in content, in the excert, in menus or anywhere else within a WordPress installation. A shortcode could produce errors due to parameters added when it is used, or if the plugin is updated and the format of the shortcode has changed.

Which new database tables are created by the WordPress plugin Sitestillup?

Which new options are added to the wp-options table by Sitestillup?

Option Name   Known Conflicts
activation_redirect Potential conflict with 2 plugins or themes
stu_settings The stu_settings option doesn't have any known conflicts with other themes or plugins.
stu_warrenty_id The stu_warrenty_id option doesn't have any known conflicts with other themes or plugins.
widget_sitestillupwidget The widget_sitestillupwidget option doesn't have any known conflicts with other themes or plugins.

During use Sitestillup may or may not create more options depending on how the plugin is configured and depending on which other themes and plugins are active in your specific hosting environment.

Using Sitestillup from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install Sitestillup from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp plugin install sitewarranty-verified-seal-trust-seal


How to activate Sitestillup from the command line with WP-CLI

To immediately activate Sitestillup after WP-CLI downloads the latest version you can use the following command:

wp plugin install sitewarranty-verified-seal-trust-seal --activate


How to reinstall Sitestillup from the command line with WP-CLI

To force a reinstallation of Sitestillup which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install sitewarranty-verified-seal-trust-seal --force


How to update Sitestillup to the latest version from the command line with WP-CLI

wp plugin update sitewarranty-verified-seal-trust-seal


How to delete Sitestillup from the command line with WP-CLI

wp plugin delete sitewarranty-verified-seal-trust-seal

Where can you download earlier versions of Sitestillup?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of Sitestillup from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in Sitestillup

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with Sitestillup. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.