BCodeCraft

<p>Internal links are one of the easiest ways to improve your SEO and reduce bounce rate. But manually writing contextual sentences around each link is tedious — and just dropping a link on a keyword looks unnatural.</p>
<p><strong>Purrlink solves this.</strong> It uses AI to generate a “bridge sentence” that naturally introduces your internal link, so it reads like part of your content — not an afterthought.</p>
<p><strong>Before:</strong></p>
<blockquote>
<p>“Taking care of [cats] requires attention…”</p>
</blockquote>
<p><strong>After:</strong></p>
<blockquote>
<p>“Taking care of cats requires attention. If you’re just starting out, check out our <strong>[Beginner’s Guide to Cat Care]</strong> for helpful tips.”</p>
</blockquote>
<h4>Why Purrlink?</h4>
<ul>
<li><strong>Better for SEO</strong> — Contextual internal links help search engines understand your site structure and pass link equity between pages</li>
<li><strong>Better for readers</strong> — Bridge sentences guide visitors to related content naturally, increasing pageviews and time on site</li>
<li><strong>Saves time</strong> — What takes minutes to write manually, Purrlink generates in seconds</li>
</ul>
<h4>Who is it for?</h4>
<ul>
<li>Bloggers who want to interlink posts without breaking the reading flow</li>
<li>Content teams managing large sites with hundreds of articles</li>
<li>SEO professionals building topical authority through internal linking</li>
</ul>
<h4>Features</h4>
<ul>
<li>Generate natural bridge sentences with AI (Google Gemini)</li>
<li>Smart related posts — automatically suggests relevant articles based on your content</li>
<li>Search across all your posts to find the right link target</li>
<li>18 languages supported — English, Spanish, French, German, Japanese, Korean, Chinese, Thai, and more</li>
<li>Auto-detect language for multilingual sites</li>
<li>Customize tone, brand voice, and signature phrases to match your writing style</li>
<li>Choose link behavior — same tab or new tab (with automatic <code>rel="noopener noreferrer"</code>)</li>
<li>Edit and refine the generated sentence before inserting</li>
<li>Insert as a new paragraph or append to existing content</li>
<li>Works directly in the Gutenberg block editor sidebar</li>
</ul>
<h4>How It Works</h4>
<ol>
<li>Open a post in the Gutenberg editor</li>
<li>Select the text where you want to add an internal link</li>
<li>Open the Purrlink sidebar (cat paw icon in the toolbar)</li>
<li>Pick a related article or search for one</li>
<li>Click “Generate” — AI creates a bridge sentence with the link embedded</li>
<li>Edit if needed, then click “Insert”</li>
</ol>
<h4>Requirements</h4>
<ul>
<li>WordPress 6.0+</li>
<li>PHP 8.0+</li>
<li>Google Gemini API key (<a href="https://aistudio.google.com/" rel="nofollow ugc">free tier available</a>)</li>
</ul>
<h3>External Services</h3>
<p>This plugin connects to the <strong>Google Gemini API</strong> to generate bridge sentences using AI.</p>
<p>When you click “Generate” in the Purrlink sidebar, the following data is sent to Google’s servers:</p>
<ul>
<li>The text you selected in the editor (source context)</li>
<li>The title and excerpt of the target post you chose to link to</li>
<li>Your website profile settings (website name, niche, target audience, brand voice)</li>
<li>Your persona settings (tone, writing style, language notes)</li>
</ul>
<p>No data is sent automatically — it only happens when you explicitly click “Generate” or “Regenerate”.</p>
<ul>
<li><strong>Service provider:</strong> Google (Gemini API)</li>
<li><strong>API endpoint:</strong> <code>https://generativelanguage.googleapis.com/v1beta/</code></li>
<li><strong>Terms of Service:</strong> <a href="https://developers.google.com/terms" rel="nofollow ugc">Google API Terms of Service</a></li>
<li><strong>Privacy Policy:</strong> <a href="https://policies.google.com/privacy" rel="nofollow ugc">Google Privacy Policy</a></li>
</ul>
<p>You must provide your own Google Gemini API key to use this plugin. Your API key is encrypted before being stored in the WordPress database.</p>


Purrlink – AI Internal Linking

Use AI to build internal links that readers actually click — with natural bridge sentences that boost SEO and keep visitors on your site.

Kaudo

<p>Internal links are one of the most underrated components of WordPress SEO. They help search engines discover your content, pass authority between pages, improve crawlability, and define your site structure. Yet as websites grow, internal linking becomes harder to maintain, and important content often becomes isolated, underlinked, or even completely invisible to both users and search engines.</p>
<p>OrphanPages provides a full internal link audit for your website. It scans all public post types, analyzes how your content links together, and identifies:</p>
<ul>
<li>Orphaned pages and posts (URLs with 0 incoming internal links)</li>
<li>Weakly linked pages with poor link depth</li>
<li>Moderately and strongly linked content hubs</li>
<li>Broken outgoing links that return 404 or unreachable results</li>
<li>External links leaving your site</li>
<li>Full incoming and outgoing link paths</li>
<li>Anchor text usage and linking context</li>
</ul>
<p>This plugin offers a complete overview of your site’s internal link structure, link health, broken links, and outgoing link patterns — all inside a clean, sortable, easy-to-read interface.</p>
<h3>Why internal linking matters</h3>
<p>Search engines rely heavily on internal linking to understand content relationships, assign importance to different URLs, and discover new pages. A strong internal linking strategy improves indexing speed, ranking potential, and user navigation. A weak structure leads to low crawlability, inconsistent link depth, buried content, and orphan pages.</p>
<p>Even with an updated XML sitemap, pages without incoming internal links often fail to get indexed reliably. Fixing internal linking is one of the simplest and most impactful SEO improvements any site can make.</p>
<p>OrphanPages helps you identify issues like:</p>
<ul>
<li>Important content with no links pointing to it</li>
<li>New posts that were never linked from older articles</li>
<li>Pages that exist only in menus but not in contextual links</li>
<li>Broken internal or external links harming site quality</li>
<li>Outdated references after site migrations or URL changes</li>
<li>Content deep within the architecture with low crawl priority</li>
<li>Outgoing links pointing to irrelevant, old, or redirected URLs</li>
</ul>
<h3>What OrphanPages analyzes</h3>
<p>The plugin performs a comprehensive internal linking audit and reports:</p>
<ol>
<li>Orphaned posts (0 incoming links)</li>
<li>Weak links (1–2 incoming links)</li>
<li>Moderate links (3–4 incoming links)</li>
<li>Strong internal linking (5+ internal references)</li>
<li>Incoming links per page (link source, anchor text, link type)</li>
<li>Outgoing internal links and outgoing external links</li>
<li>Broken links such as 404s or unreachable URLs</li>
<li>Canonical URL versions of links to avoid mismatches</li>
<li>Internal linking patterns between posts and pages</li>
<li>Anchor text variations and linking context</li>
<li>Link distribution across your entire content library</li>
</ol>
<p>All results appear inside a sortable, paginated dashboard with per-post expandable details.</p>
<p>The plugin never modifies any posts, URLs, or metadata. All analysis is read-only.</p>
<h3>Who is this plugin for?</h3>
<ul>
<li>WordPress site owners improving SEO</li>
<li>Publishers managing large content libraries</li>
<li>Editors reviewing linking consistency across articles</li>
<li>SEO professionals performing internal linking audits</li>
<li>Content teams ensuring new content gets indexed</li>
<li>E-commerce stores checking underlinked product pages</li>
<li>Agencies providing link health and structure reports</li>
</ul>
<h3>Features</h3>
<ul>
<li>One-click internal link analysis</li>
<li>Full internal link checker for all public post types</li>
<li>Identify orphan pages and weakly linked content</li>
<li>Comprehensive link audit including incoming and outgoing links</li>
<li>Broken link detection for internal and external URLs</li>
<li>External link overview for SEO audits and affiliate review</li>
<li>Canonical URL normalization to prevent mismatched link detection</li>
<li>Link distribution dashboard and crawl depth insights</li>
<li>Expandable per-post detail panel for deep link inspection</li>
<li>Sortable, filterable, paginated results table</li>
<li>Read-only scanning ensures safety for all sites</li>
<li>Works with custom post types and custom permalinks</li>
<li>Fully localizable</li>
<li>No tracking, no ads, no front-end impact</li>
</ul>
<h3>License</h3>
<p>This plugin is licensed under GPLv2 or later.<br />
You may modify, redistribute, or build upon it under the terms of the GPL.</p>


OrphanPages – Internal Link Audit, Orphaned Pages, Broken Links & SEO Content Structure Analyzer

A complete internal linking and link health audit tool for WordPress. Identify orphaned pages, analyze incoming and outgoing links, detect broken link …

Purrlink – AI Internal Linking vs OrphanPages – Internal Link Audit, Orphaned Pages, Broken Links & SEO Content Structure Analyzer