turbopress

robbsie

turbometrics measures the real performance of your 
WordPress website from your visitors’ perspective — not 
from a lab environment.
While synthetic tools (like Lighthouse or PageSpeed Insights) 
measure your site under controlled conditions, turbometrics 
shows what your real visitors experience: on their devices, 
with their internet connection, from their region.
<h4>What the plugin does</h4>
<ul>
<li>Automatically embeds the turbometrics tracking script 
in the <code><head></code> of every page</li>
<li>Measures LCP, CLS, INP, FCP and TTFB from your real visitors</li>
<li>Optionally excludes WordPress administrators from tracking</li>
<li>Marks WooCommerce checkout pages separately for precise analysis</li>
<li>Shows Core Web Vitals and all 5 metrics directly in the 
WordPress dashboard widget</li>
</ul>
<h4>Core Web Vitals</h4>
Google evaluates websites based on three signals:
<ul>
<li>LCP (Largest Contentful Paint) — loading time of main content</li>
<li>CLS (Cumulative Layout Shift) — visual stability during load</li>
<li>INP (Interaction to Next Paint) — response time to clicks</li>
</ul>
turbometrics shows you whether your site meets these thresholds 
for real visitors — and alerts you when it does not.
<h4>Privacy</h4>
<ul>
<li>No cookies</li>
<li>No personal data collected</li>
<li>IP addresses are anonymized after country detection</li>
<li>GDPR-compliant when properly declared in your privacy policy</li>
</ul>
<h4>Requirements</h4>
An active turbometrics account with a Live Data plan is required. 
Free trial available at <a href="https://turbometrics.de" rel="nofollow ugc">turbometrics.de</a>.
<h4>External Services</h4>
This plugin embeds a script from turbometrics.de 
(<code>https://turbometrics.de/tm.min.js</code>) and sends performance 
data to <code>https://turbometrics.de/api/tm</code>.
By using this plugin, you agree to the 
<a href="https://turbometrics.de/datenschutz" rel="nofollow ugc">Privacy Policy</a> and 
<a href="https://turbometrics.de/agb" rel="nofollow ugc">Terms of Service</a> of turbometrics.de.

turbometrics

Real User Monitoring for WordPress — Core Web Vitals from your real visitors, directly in your dashboard.

Pierre Lannoy

Hosterra

Truthful user experience and browsing performances monitoring.
Vibes is a robust user experience and browsing performances monitoring solution that analyzes perceived performances from users’ viewpoint.
It is fully autonomous – does not rely on external services and does not require any API keys, works on any type of hosting and in any type of environment – including staging, intranets or password protected sites.
By continuously monitoring user experience, Vibes can report:
<ul>
<li>navigation performance KPIs per pages – like latency, redirections, browser caching hit rates, etc.;</li>
<li>network timelines as if you were in the dev tools of your users’ browsers;</li>
<li>resources details – like initiators, protocols, mime types, average sizes, etc.;</li>
<li>Web Vitals: LCP, FID, CLS, FCP and TTFB.</li>
</ul>
It can segment all this data per:
<ul>
<li>user type (anonymous vs. authenticated);</li>
<li>channel (frontend vs. backend);</li>
<li>country (requires the free <a href="https://wordpress.org/plugins/ip-locator/" rel="ugc">IP Locator</a> plugin);</li>
<li>device classes and types (requires the free <a href="https://wordpress.org/plugins/device-detector/" rel="ugc">Device Detector</a> plugin).</li>
</ul>
Vibes supports multisite report delegation (see FAQ).
Vibes supports WP-CLI commands to:
<ul>
<li>display (past or current) performances signals in console – see <code>wp help vibes tail</code> for details;</li>
<li>toggle on/off main settings – see <code>wp help vibes settings</code> for details.</li>
</ul>
For a full help on WP-CLI commands in Vibes, please <a href="https://perfops.one/vibes-wpcli" rel="nofollow ugc">read this guide</a>.
<blockquote>
Vibes is part of <a href="https://perfops.one/" rel="nofollow ugc">PerfOps One</a>, a suite of free and open source WordPress plugins dedicated to observability and operations performance.
</blockquote>
Vibes is a free and open source plugin for WordPress. It integrates many other free and open source works (as-is or modified). Please, see ‘about’ tab in the plugin settings to see the details.
<h4>Support</h4>
This plugin is free and provided without warranty of any kind. Use it at your own risk, I’m not responsible for any improper use of this plugin, nor for any damage it might cause to your site. Always backup all your data before installing a new plugin.
Anyway, I’ll be glad to help you if you encounter issues when using this plugin. Please read carefully the FAQ at the bottom of this page before requesting support.
<h4>Donation</h4>
If you like this plugin or find it useful and want to thank me for the work done, please consider making a donation to <a href="https://www.laquadrature.net/en" rel="nofollow ugc">La Quadrature Du Net</a> or the <a href="https://www.eff.org/" rel="nofollow ugc">Electronic Frontier Foundation</a> which are advocacy groups defending the rights and freedoms of citizens on the Internet. By supporting them, you help the daily actions they perform to defend our fundamental freedoms!

Vibes

Great plugin

Truthful user experience and browsing performances monitoring.

turbometrics vs Vibes