Frode Heimen

THiS SEO is a focused WordPress SEO plugin built for SEO professionals and agencies who need to work fast. No score widgets, no banner ads, no tracking. Just the workflow tools you actually need.
Used by SEO professionals who already use dedicated analysis tools and AI — THiS SEO handles the technical execution inside WordPress without getting in the way.
<h4>Core Features (Free)</h4>
Meta Editor 
Edit SEO titles and meta descriptions for all your pages and posts in one clean overview. See character counts, spot missing meta, and save everything in seconds without opening each post individually.
Schema Library 
Build and manage JSON-LD schema templates with dynamic variables like <code>{{post_title}}</code>, <code>{{post_url}}</code>, and <code>{{featured_image}}</code>. Assign templates globally or to specific pages. Supports Article, Organization, WebApplication, SoftwareApplication, AboutPage and more.
Redirects 
Create and manage 301, 302 and 307 redirects directly from the WordPress admin. Import and export via CSV. Fast, lightweight redirect handler with no database overhead on uncached requests.
404 Log 
Automatically log all 404 errors on your site. See which URLs are returning not found, how often, and where users came from. Turn common 404s into redirects in one click.
Broken Link Scanner 
Scan any page for broken internal and external links directly from the admin. See HTTP status codes, identify dead links, and fix them before they hurt your rankings.
Sitemap 
Auto-generated XML sitemap at /sitemap.xml. Automatically pings Google and Bing on save. Integrates with robots.txt automatically.
SEO Lock™ – PIN Protection (Free) 
Protect your most sensitive SEO settings with a 4-digit PIN. Uses bcrypt hashing, rate limiting (3 attempts, 15-minute lockout), and session management. Prevents accidental or unauthorized changes to redirects, schema, and robots.txt.
Audit Log 
Track every change made to your SEO settings. See who changed what, when, and from which IP address.
Conflict Detection 
Automatically detects other active SEO plugins and alerts you to potential conflicts.
<h4>Pro Features</h4>
Pro unlocks additional power for larger sites and agencies:
<ul>
<li>Meta Editor – Bulk edit all pages, posts and custom post types in one view</li>
<li>Robots.txt Editor – Full editor with backup, restore and Cloudflare auto-purge</li>
<li>Breadcrumbs – Schema-enriched breadcrumbs via shortcode with drag-to-reorder</li>
<li>URL Replace – Replace URLs across all content including Elementor serialized data</li>
<li>Strip Taxonomy Base – Remove /category/ and /tag/ base with automatic redirects</li>
<li>Custom Schema Variables – Map ACF/postmeta fields to schema template variables</li>
<li>llms.txt PIN protection – PIN-lock the llms.txt editor</li>
<li>Email Alerts – HTML email notifications for security events</li>
<li>Integrity Check – Detects unauthorized changes to plugin files</li>
<li>Cloudflare Integration – Auto-purge robots.txt and sitemap on save</li>
<li>Agency License – Use on up to 50 sites</li>
</ul>
Pro licenses are validated against the THiS SEO license server at thissitechecker.com. No data other than your license key and site URL is transmitted. See our <a href="https://thissitechecker.com/privacy-policy/" rel="nofollow ugc">privacy policy</a> for details.
<h4>Why THiS SEO?</h4>
Most SEO plugins try to do everything. THiS SEO does what matters. It’s built for people who want:
<ul>
<li>A clean meta editor that doesn’t require opening every post</li>
<li>Schema that actually works without a PhD in structured data</li>
<li>Redirects that are fast and don’t slow down your site</li>
<li>Security that keeps settings safe without a full user roles system</li>
</ul>
Built by <a href="https://thissitechecker.com/" rel="nofollow ugc">ThisSiteChecker</a> – a small team from Norway making free SEO tools for DIY website creators.
<h3>External Services</h3>
This plugin connects to the following external services under the conditions described below.
<h4>Google Sitemap Ping</h4>
When a post or page is published or deleted, the plugin can notify Google that your sitemap has been updated. This feature is optional and must be enabled in Settings → Security → Sitemap Configuration.
<ul>
<li>What is sent: Your sitemap URL (e.g. https://yoursite.com/sitemap.xml). No personal data is transmitted.</li>
<li>When it is sent: Only when a post or page is published or deleted, and only if you have enabled “Ping Google” in sitemap settings.</li>
<li>Who receives it: Google LLC.</li>
<li>Google Terms of Service: https://policies.google.com/terms</li>
<li>Google Privacy Policy: https://policies.google.com/privacy</li>
</ul>
<h4>Bing Sitemap Ping</h4>
When a post or page is published or deleted, the plugin can notify Bing that your sitemap has been updated. This feature is optional and must be enabled in Settings → Security → Sitemap Configuration.
<ul>
<li>What is sent: Your sitemap URL (e.g. https://yoursite.com/sitemap.xml). No personal data is transmitted.</li>
<li>When it is sent: Only when a post or page is published or deleted, and only if you have enabled “Ping Bing” in sitemap settings.</li>
<li>Who receives it: Microsoft Corporation (Bing).</li>
<li>Microsoft Terms of Service: https://www.microsoft.com/en-us/servicesagreement</li>
<li>Microsoft Privacy Policy: https://privacy.microsoft.com/en-us/privacystatement</li>
</ul>
<h4>Cloudflare API (Pro only)</h4>
This plugin optionally connects to the following external services:
<h4>Cloudflare API (Pro only)</h4>
THiS SEO Pro includes an optional Cloudflare integration that purges cached copies of your sitemap and robots.txt when they are saved or changed.
<ul>
<li>What is sent: Your Cloudflare Zone ID and a list of URLs to purge (sitemap URL and robots.txt URL). Your encrypted API token is sent as an authorisation header.</li>
<li>When it is sent: Only when you manually trigger a cache purge, or when you save sitemap/robots.txt settings with auto-purge enabled.</li>
<li>Who receives it: Cloudflare, Inc. No data is sent unless you actively configure a Cloudflare API token in Pro settings.</li>
<li>Cloudflare Terms of Service: https://www.cloudflare.com/terms/</li>
<li>Cloudflare Privacy Policy: https://www.cloudflare.com/privacypolicy/</li>
</ul>
<h4>THiS SEO License Server</h4>
Pro license validation connects to the THiS SEO license server at thissitechecker.com.
<ul>
<li>What is sent: Your license key and your site’s domain name.</li>
<li>When it is sent: When you activate or deactivate a Pro license in the plugin settings.</li>
<li>Who receives it: Adventor AS, operator of thissitechecker.com.</li>
<li>Privacy Policy: https://thissitechecker.com/privacy-policy/</li>
<li>Terms of Service: https://thissitechecker.com/terms/</li>
</ul>
No data is sent to any external service for users of the free version. Cloudflare integration is only available in Pro.

THiS SEO

SEO plugin for WordPress professionals and agencies. No ads, no green lights. Just fast workflow tools that save time.

devflow001

Devflow SEO Toolkit helps editors and site owners improve on-page SEO without leaving WordPress.
Features included in this release:
<ul>
<li>SEO title, meta description, canonical URL, robots, and sitemap inclusion per post and page</li>
<li>Live Intent Assistant with actionable recommendations while editing content</li>
<li>XML sitemap controls with direct sitemap links</li>
<li>Site-wide structured data settings</li>
<li>Verification and analytics integrations</li>
<li>Basic 301 and 302 redirects</li>
<li>Archive, search, and 404 SEO templates</li>
</ul>
Devflow SEO Toolkit is designed to keep core SEO tasks understandable for editors while still giving site owners control over technical defaults.
<h3>External Services</h3>
Devflow SEO Toolkit can integrate with optional third-party analytics and site verification services. These services are not used unless a site administrator explicitly enters the relevant ID or verification code in the plugin settings.
<h4>Google Tag Manager</h4>
What it is used for: 
Loads the Google Tag Manager container on the front end of the site when a GTM Container ID is configured.
What data is sent and when: 
When enabled, the visitor’s browser requests JavaScript from <code>https://www.googletagmanager.com/</code> on front-end page loads. Additional data collection depends on the tags that the site owner has configured inside their own Google Tag Manager container.
Service provider: 
Google
Terms of Service: 
https://www.google.com/analytics/tag-manager/use-policy/
Privacy Policy: 
https://policies.google.com/privacy
<h4>Google Analytics 4</h4>
What it is used for: 
Loads the Google Analytics 4 tracking script on the front end of the site when a GA4 Measurement ID is configured.
What data is sent and when: 
When enabled, the visitor’s browser requests JavaScript from <code>https://www.googletagmanager.com/</code> on front-end page loads and sends pageview and browser/device interaction data to Google Analytics according to the site owner’s GA4 configuration.
Service provider: 
Google
Terms of Service: 
https://www.google.com/analytics/terms/
Privacy Policy: 
https://policies.google.com/privacy
<h4>Yandex Metrica</h4>
What it is used for: 
Loads the Yandex Metrica tracking script on the front end of the site when a Yandex Metrica ID is configured.
What data is sent and when: 
When enabled, the visitor’s browser requests JavaScript from <code>https://mc.yandex.ru/metrika/tag.js</code> and may request the noscript fallback image from <code>https://mc.yandex.ru/watch/<counter-id></code> on front-end page loads. This sends the configured counter ID and standard browser/page interaction data to Yandex Metrica according to the site owner’s configuration.
Service provider: 
Yandex
Terms of Service: 
https://yandex.com/legal/metrica_termsofuse/
Privacy Policy: 
https://yandex.com/legal/confidential/
<h4>Search Engine Verification Meta Tags</h4>
What it is used for: 
Outputs optional verification meta tags for Google Search Console, Yandex Webmaster, and Bing Webmaster Tools when a site administrator enters the corresponding verification values.
What data is sent and when: 
No remote request is sent by the plugin itself for these features. The plugin only prints verification meta tags into the page HTML so the selected webmaster service can verify site ownership when that service crawls the site.
Services that may read those verification tags:
<ul>
<li>
Google Search Console
<ul>
<li>Terms of Service: https://policies.google.com/terms</li>
<li>Privacy Policy: https://policies.google.com/privacy</li>
</ul>
</li>
<li>
Yandex Webmaster
<ul>
<li>Terms of Service: https://yandex.com/legal/webmaster_termsofuse/</li>
<li>Privacy Policy: https://yandex.com/legal/confidential/</li>
</ul>
</li>
<li>
Bing Webmaster Tools
<ul>
<li>Terms of Service: https://www.microsoft.com/en/servicesagreement/</li>
<li>Privacy Policy: https://privacy.microsoft.com/en-us/privacystatement</li>
</ul>
</li>
</ul>
Administrators can also choose to exclude administrator sessions from analytics tracking in the plugin settings.

Devflow SEO Toolkit

Intent-first SEO toolkit for WordPress editors with page-level SEO fields, live intent guidance, sitemap, schema, integrations, and redirects.

THiS SEO vs Devflow SEO Toolkit