Google embedded map not displayed
<p>I got Google map API credentials for a browser key. For allowed referrers I put in my website like <code>*.mysite.com/*</code> and <code>www.mysite.com/*</code></p>

<p>Then I used the Quick Start Build a map page at <a href="https://developers.google.com/maps/documentation/embed/start" rel="nofollow">https://developers.google.com/maps/documentation/embed/start</a>  to make the code.  After pasting in my API key, it gave me the iframe code to embed on the web page.</p>

<p>But the map does not show up on the web page.  This is the code I'm using:</p>

<pre><code>&lt;iframe width="600" height="450" frameborder="0" style="border:0" src="https://www.google.com/maps/embed/v1/place?q=place_id:EjA3NyBCb290IFJhbmNoIENpciwgRnJlZGVyaWNrc2J1cmcsIFRYIDc4NjI0LCBVU0E&amp;key=AIzaSyDFXuwn2N6KOiOK4neH8ZSBaVLnfVF5TuE" allowfullscreen&gt;&lt;/iframe&gt;
</code></pre>

<p>I'm at a loss to know what to try next.</p>