mihdan

<p>ReCrawler is a small WordPress Plugin for quickly notifying search engines whenever their website content is created, updated, or deleted.</p>
<p>Improve your rankings by taking control of the crawling and indexing process, so search engines know what to focus on!</p>
<p>Once installed, it detects pages/terms creation/update/deletion in WordPress and automatically submits the URLs in the background via ReCrawler, Google API, Bing API, Yandex API, and WebSub (formerly PubSubHubbub) protocols.</p>
<p>It ensures that search engines invariably have the latest updates about your site.</p>
<h3>🤖 What is ReCrawler?</h3>
<p>ReCrawler is an easy way for websites owners to instantly inform search engines about latest content changes on their website. In its simplest form, ReCrawler is a simple ping so that search engines know that a URL and its content has been added, updated, or deleted, allowing search engines to quickly reflect this change in their search results.</p>
<p>Without ReCrawler, it can take days to weeks for search engines to discover that the content has changed, as search engines don’t crawl every URL often. With ReCrawler, search engines know immediately the “URLs that have changed, helping them prioritize crawl for these URLs and thereby limiting organic crawling to discover new content.”</p>
<p>ReCrawler is offered under the terms of the Attribution-ShareAlike Creative Commons License and has support from Microsoft Bing, Yandex.</p>
<h3>✅ Requirement for search engines</h3>
<p>Search Engines adopting the ReCrawler protocol agree that submitted URLs will be automatically shared with all other participating Search Engines. To participate, search engines must have a noticeable presence in at least one market.</p>
<h3>⛑️ Documentation and support</h3>
<p>If you have some questions or suggestions, welcome to our <a href="https://github.com/mihdan/recrawler/issues" rel="nofollow ugc">GitHub repository</a>.</p>
<h3>💙 Love ReCrawler for WordPress?</h3>
<p>If the plugin was useful, rate it with a <a href="https://wordpress.org/support/plugin/recrawler/reviews/" rel="ugc">5 star rating</a> and write a few nice words.</p>
<h3>🏳️ Translations</h3>
<p><a href="https://translate.wordpress.org/projects/wp-plugins/recrawler/" rel="nofollow ugc">Help translate ReCrawler</a></p>
<ul>
<li>🇺🇸 English (en_US) – <a href="https://profiles.wordpress.org/mihdan" rel="nofollow ugc">Mikhail kobzarev</a></li>
<li>🇷🇺 Русский (ru_RU) – <a href="https://profiles.wordpress.org/mihdan" rel="nofollow ugc">Mikhail kobzarev</a></li>
<li><a href="https://translate.wordpress.org/projects/wp-plugins/recrawler/" rel="nofollow ugc">You could be next</a>…</li>
</ul>
<p>Can you help with plugin translation? Please feel free to contribute!</p>
<h3>External services</h3>
<p>This plugin uses external services, which are documented below with links to the service’s Privacy Policy. These services are integral to the functionality and features offered by the plugin. However, we acknowledge the importance of transparency regarding the use of such services.</p>
<ol>
<li>Yandex Webmaster – <a href="https://webmaster.yandex.ru" rel="nofollow ugc">https://webmaster.yandex.ru</a></li>
<li>Yandex IndexNow – <a href="https://yandex.com/indexnow" rel="nofollow ugc">https://yandex.com/indexnow</a></li>
<li>Bing IndexNow – <a href="https://www.bing.com/indexnow" rel="nofollow ugc">https://www.bing.com/indexnow</a></li>
<li>Bing Webmaster – <a href="https://ssl.bing.com/webmaster/" rel="nofollow ugc">https://ssl.bing.com/webmaster/</a></li>
<li>Google Indexing API – <a href="https://indexing.googleapis.com/" rel="nofollow ugc">https://indexing.googleapis.com/</a></li>
<li>Naver IndexNow – <a href="https://searchadvisor.naver.com/indexnow" rel="nofollow ugc">https://searchadvisor.naver.com/indexnow</a></li>
<li>Seznam IndexNow – <a href="https://search.seznam.cz/indexnow" rel="nofollow ugc">https://search.seznam.cz/indexnow</a></li>
<li>IndexNow – <a href="https://api.indexnow.org" rel="nofollow ugc">https://api.indexnow.org</a></li>
<li>Google Developers Console – <a href="https://console.developers.google.com/" rel="nofollow ugc">https://console.developers.google.com/</a></li>
<li>Yandex oauth – <a href="https://oauth.yandex.ru/" rel="nofollow ugc">https://oauth.yandex.ru/</a></li>
<li>WebSub Hub (Google) – <a href="https://pubsubhubbub.appspot.com/" rel="nofollow ugc">https://pubsubhubbub.appspot.com/</a></li>
<li>WebSub Hub (Superfeedr) – <a href="https://pubsubhubbub.superfeedr.com/" rel="nofollow ugc">https://pubsubhubbub.superfeedr.com/</a></li>
</ol>


ReCrawler

The best one

ReCrawler is a small WordPress Plugin for quickly notifying search engines whenever their website content is created, updated, or deleted.

asneris

asiva

<p>Asneris SEO Toolkit is a technical SEO plugin for WordPress. It helps site administrators configure and validate technical SEO signals that search engines can access.</p>
<p>The plugin does not predict rankings or guarantee indexing. All features are optional and configurable by the site administrator.</p>
<p>This plugin focuses on technical SEO configuration and validation using standard WordPress APIs.</p>
<p><strong>Key capabilities:</strong></p>
<ul>
<li>Google, Bing, and Yandex site verification via meta tags</li>
<li>IndexNow URL submission on publish, update, or delete (optional)</li>
<li>SEO titles and meta descriptions with template support and safe fallbacks</li>
<li>Canonical URL output</li>
<li>Robots meta defaults and per-content overrides</li>
<li>Open Graph and Twitter Card social preview tags</li>
<li>JSON-LD schema output (Organization, WebSite, WebPage, Article, LocalBusiness, and more)</li>
<li>Site Diagnostics: site-wide checks for configuration issues</li>
<li>Page Diagnostics: inspect a single URL’s meta tags, headers, and redirect chain</li>
<li>Robots.txt editor and validator</li>
<li>Bulk Edit: update SEO fields and indexing settings for many posts/pages at once</li>
<li>Sitemap helper and conflict detection for duplicate SEO plugins</li>
<li>Templates system for consistent titles and descriptions</li>
<li>Redirect management (301, 302, 307) with automatic slug change tracking</li>
<li>Built-in help and documentation pages</li>
</ul>
<p><strong>Philosophy:</strong> SEO is not about gaming algorithms or chasing scores. It’s about making your content clear, accessible, and understandable to search engines. This plugin helps validate these signals in a clear and structured way.</p>
<h3>IndexNow Notes</h3>
<p>IndexNow requires a UTF-8 encoded key file named {key}.txt at the site root.</p>
<p>When IndexNow is enabled, this plugin dynamically serves the required file at:<br />
    /{key}.txt</p>
<p>After enabling IndexNow, you may need to re-save permalinks so the key URL becomes accessible.</p>
<h3>External Services</h3>
<p>This plugin connects to the IndexNow API to notify participating search engines when URLs are added, updated, or removed.</p>
<ul>
<li><strong>Service:</strong> IndexNow</li>
<li><strong>Service URL:</strong> https://www.indexnow.org/</li>
<li><strong>Data sent:</strong> The URL of the content being published, updated, or deleted, and the IndexNow API key used for verification.</li>
<li><strong>When data is sent:</strong> Only when IndexNow is enabled and a supported content event occurs.</li>
<li><strong>Purpose:</strong> To notify participating search engines about content changes.</li>
<li><strong>Privacy policy:</strong> https://www.indexnow.org/privacy</li>
<li><strong>Terms / documentation:</strong> https://www.indexnow.org/</li>
</ul>
<h3>Notes</h3>
<p>This plugin does not control search rankings or guarantee indexing.<br />
All features are optional and configurable by the site administrator.</p>
<h3>Build Instructions</h3>
<p>This plugin includes compiled JavaScript assets in the <code>/build/</code> directory (required for the Gutenberg sidebar panel). The source files are located in <code>/src/</code>.</p>
<p><strong>Requirements:</strong></p>
<ul>
<li>Node.js 18+ (https://nodejs.org/)</li>
<li>npm 9+</li>
</ul>
<p><strong>Source Code Repository:</strong><br />
https://github.com/asneris/asneris-seo-toolkit</p>
<p><strong>Setup & Build:</strong></p>
<ol>
<li>Clone or download the repository</li>
<li>Navigate to the plugin directory: <code>cd asneris-seo-toolkit</code></li>
<li>Install dependencies: <code>npm install</code></li>
<li>Build production assets: <code>npm run build</code></li>
<li>The compiled files will be output to <code>/build/index.js</code> and <code>/build/index.asset.php</code></li>
</ol>
<p><strong>Development Mode (auto-rebuild on save):</strong></p>
<pre><code>npm run start
</code></pre>
<p><strong>Build Output:</strong></p>
<ul>
<li><code>/build/index.js</code> — Compiled and minified Gutenberg sidebar panel</li>
<li><code>/build/index.asset.php</code> — Auto-generated asset manifest with dependencies and version hash</li>
</ul>
<p><strong>Technology Stack:</strong></p>
<ul>
<li>React 18 (loaded from WordPress core)</li>
<li>@wordpress/scripts (webpack config, babel)</li>
<li>@wordpress/plugins, @wordpress/edit-post, @wordpress/components</li>
</ul>
<p>The <code>/build/</code> directory is included in the release ZIP and is required for the plugin to function. Do not delete it.</p>


Asneris SEO Toolkit

Asneris SEO Toolkit is a WordPress plugin for technical SEO settings, diagnostics, and indexing utilities.

ReCrawler vs Asneris SEO Toolkit