nezhar

A WordPress plugin that displays a notification if you are working on a dev environment
You can configure the message that the notice displays, and the notice CSS class. The plugin comes with 3 notice levels:
<ul>
<li>wp-dev-notice-info</li>
<li>wp-dev-notice-warning</li>
<li>wp-dev-notice-danger</li>
</ul>

WP Dev Notice

A WordPress plugin that displays a notification if you are working in a development environment

adriandmitroca

<a href="https://radicalwebdesign.co.uk" rel="nofollow ugc">Cookie Consent Box</a> is a lightweight and good looking way to inform users your site uses cookies and to comply with EU cookie law regulations.
We have already taken care of any possible performance issues, which is why the JS file is loaded <a href="https://developers.google.com/speed/docs/insights/BlockingJS" rel="nofollow ugc">asynchronously</a> after your whole page has loaded, so it does not slow your site down in any way.
Features include:
<ul>
<li>Lightweight, responsive</li>
<li>Customisable cookie message (including out of the box translations for English, French, German, Italian, Portuguese, Romanian and Polish)</li>
<li>Redirect users to specified page, or file attachment for more cookie information</li>
<li>Option to choose background colour, text colour and specify container width to suit your own website style.</li>
<li>Option to customize cookie expiration time</li>
<li>SEO friendly</li>
</ul>

GDPR Cookie Consent Notice Box

The best looking cookie box on the market, obviously!

Excellent!

Cookie Consent Box is a lightweight and good looking way to inform users your site uses cookies and to comply with EU cookie law regulations.

WP Dev Notice vs GDPR Cookie Consent Notice Box