Title: NDT Maintenance Author: Tony Nguyen Published: 11. júna 2025 Last modified: 25. augusta 2025 --- Vyhľadať plugin ![](https://ps.w.org/ndt-maintenance/assets/banner-772x250.jpg?rev=3309937) ![](https://ps.w.org/ndt-maintenance/assets/icon.svg?rev=3309937) # NDT Maintenance Od [Tony Nguyen](https://profiles.wordpress.org/nguyenduytan/) [Stiahnuť](https://downloads.wordpress.org/plugin/ndt-maintenance.1.0.1.zip) * [Podrobnosti](https://sk.wordpress.org/plugins/ndt-maintenance/#description) * [Recenzie](https://sk.wordpress.org/plugins/ndt-maintenance/#reviews) * [Inštalácia](https://sk.wordpress.org/plugins/ndt-maintenance/#installation) * [Vývoj](https://sk.wordpress.org/plugins/ndt-maintenance/#developers) [Podpora](https://wordpress.org/support/plugin/ndt-maintenance/) ## Popis NDT Maintenance is a lightweight plugin that helps you create a customizable maintenance page for your WordPress site. It allows you to display a professional „Under Maintenance“ or „Coming Soon“ page while your site is being worked on, with features like a countdown timer, progress bar, contact form, and social media links. Key features include: * Enable/disable maintenance mode with a toggle switch. * Multiple pre-designed themes (Default, Nova) to choose from. * Customizable title, heading, description, and footer. * Optional contact form with reCAPTCHA integration. * Countdown timer and progress bar to show site progress. * Custom logo, background image, and color options. * Exclude specific pages and posts from maintenance mode. * Social media links integration. * Google Analytics tracking support. * Custom CSS for advanced styling. Developed and maintained by Tony Nguyễn, this plugin is designed to provide a seamless maintenance experience and will be supported as long as necessary. ### External Services This plugin integrates with the following third-party services to provide functionality. Below is a detailed explanation of each service, including what data is sent, why, and links to their terms of service and privacy policies. **Google reCAPTCHA** – **Purpose**: Used to prevent spam submissions on the contact form displayed during maintenance mode. – **Data Sent**: When a user submits the contact form, the plugin sends the user’s reCAPTCHA response token and IP address to Google’s reCAPTCHA API (`https://www.google.com/recaptcha/api/siteverify`) for verification. – **When Data is Sent**: Data is sent only when the contact form is enabled and a user submits it. – **Terms of Service**: https://www.google.com/intl/ en/policies/terms/ – **Privacy Policy**: https://www.google.com/intl/en/policies/ privacy/ **Google Analytics** – **Purpose**: Optionally tracks user interactions on the maintenance mode page. – **Data Sent**: When enabled, the plugin loads the Google Analytics script (`https://www.googletagmanager.com/gtag/js`), which may collect data such as page views, user interactions, and device information as per Google’s policies. – **When Data is Sent**: Data is sent only if a Google Analytics ID is configured in the plugin settings and the maintenance mode page is loaded. – **Terms of Service**: https://www.google.com/analytics/terms/ – **Privacy Policy**: https:// www.google.com/intl/en/policies/privacy/ **Pinterest** – **Note**: The plugin includes a settings field for entering a Pinterest profile URL, which is displayed as a social media link on the maintenance page. No data is sent to Pinterest unless explicitly configured by the site administrator.–** Terms of Service**: Not applicable. – **Privacy Policy**: Not applicable. ### Support For support, please contact me via: – Email: admin@ndtan.net – Telegram: @nguyenduytan– Website: https://nguyenduytan.com ## Obrázky * [[ * Settings page for configuring maintenance mode. * [[ * Default theme preview. ## Inštalácia 1. Upload the `ndt-maintenance` folder to the `/wp-content/plugins/` directory. 2. Activate the plugin through the ‚Plugins‘ menu in WordPress. 3. Go to **NDT Solutions > NDT Maintenance** in the admin dashboard to configure settings. ## Časté otázky ### How do I enable maintenance mode? Go to **NDT Solutions > NDT Maintenance**, toggle the „Enable Maintenance Mode“ switch, and save changes. You can also toggle it directly from the WordPress admin bar. ### Can I exclude specific pages or posts? Yes, in the settings page, under „Advanced Settings,“ you can select pages and posts to exclude from maintenance mode. ### How do I customize the maintenance page? Go to **NDT Solutions > NDT Maintenance** to choose a theme, set a custom logo, background image, colors, and add features like a countdown timer, progress bar, or contact form. ### Does the contact form support reCAPTCHA? Yes, you can enable a contact form with reCAPTCHA integration. You’ll need to provide your reCAPTCHA Site Key and Secret Key in the settings. ### Can I preview the maintenance page without enabling it? Yes, when maintenance mode is enabled, a „Preview“ button will appear in the settings page, allowing you to view the maintenance page without affecting visitors. ### How can I support the developer? You can support the developer by donating via the PayPal.me link provided in the plugin’s admin settings page under „About the Author“. ## Recenzie Pre tento plugin nie sú žiadne recenzie. ## Prispievatelia a vývojári “NDT Maintenance” je softvér s otvoreným zdrojovým kódom. Do tohto pluginu prispeli nasledujúci ľudia. Prispievatelia * [ Tony Nguyen ](https://profiles.wordpress.org/nguyenduytan/) [Preložiť „NDT Maintenance“ do vašho jazyka.](https://translate.wordpress.org/projects/wp-plugins/ndt-maintenance) ### Máte záujem o vývoj? [ Prehľadávajte zdrojový kód](https://plugins.trac.wordpress.org/browser/ndt-maintenance/), preskúmajte [SVN repozitár](https://plugins.svn.wordpress.org/ndt-maintenance/), alebo sa prihláste na odber [vývojárskeho logu](https://plugins.trac.wordpress.org/log/ndt-maintenance/) cez [RSS](https://plugins.trac.wordpress.org/log/ndt-maintenance/?limit=100&mode=stop_on_copy&format=rss). ## Zoznam zmien #### 1.0.1 * New: Safe „Preview“ flow – the preview button is always visible in the settings page and uses a nonce-protected URL so admins can preview changes even when maintenance mode is OFF. * New: Background image fallback – if no background is set, the theme falls back to /themes/default/assets/img/bg_default.jpg. * New: Stricter asset isolation – the maintenance template dequeues theme/other plugin assets and prints only this plugin’s CSS/JS to prevent theme elements from leaking into the maintenance page. * Update: Block WordPress Speculative Loading on the maintenance page to avoid extra head/footer output. * Update: Consistent versioning – all enqueued assets now use the plugin version constant for cache busting. * Update: Logo rendering keeps proper aspect ratio inside a square box sized by“ Logo Width”. * Fix: Contact form init – ensure jQuery is printed before plugin scripts; form renders only when reCAPTCHA keys are provided. * Fix: Prevent plugin frontend assets from loading when maintenance mode is OFF. * Fix: 503 status header and no-cache headers for non-preview maintenance responses. * Security/Hardening: Nonce + capability checks for preview; sanitize/escape output on the maintenance template and admin. * Compatibility: Tested with WordPress 6.8; Requires PHP 7.0. #### 1.0.0 * Initial release for WordPress.org submission: - Standardized code to comply with WordPress.org guidelines. - Moved inline CSS/JS to separate files. - Added nonce and permission checks for security. - Improved settings page layout and toggle switch design. - Enhanced theme selection with preview images. - Added support for reCAPTCHA, countdown, progress bar, and social links. ## Meta * Verzia **1.0.1** * Posledná aktualizácia **Pred 8 mesiacov** * Aktívne inštalácie **Menej než 10** * Verzia WordPress ** 5.0 alebo novšia ** * Testované do verzie **6.8.5** * Verzia PHP ** 7.0 alebo novšia ** * Jazyk * [English (US)](https://wordpress.org/plugins/ndt-maintenance/) * Značky * [coming soon](https://sk.wordpress.org/plugins/tags/coming-soon/)[maintenance](https://sk.wordpress.org/plugins/tags/maintenance/) [under construction](https://sk.wordpress.org/plugins/tags/under-construction/) [wordpress maintenance](https://sk.wordpress.org/plugins/tags/wordpress-maintenance/) * [Rozšírené zobrazenie](https://sk.wordpress.org/plugins/ndt-maintenance/advanced/) ## Hodnotenia No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/ndt-maintenance/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/ndt-maintenance/reviews/) ## Prispievatelia * [ Tony Nguyen ](https://profiles.wordpress.org/nguyenduytan/) ## Podpora Máte čo povedať? Potrebujete pomoc? [Zobraziť fórum podpory](https://wordpress.org/support/plugin/ndt-maintenance/)