compresswp

<p>This plugin helps make your website load much faster by reducing your image sizes up to 90%, while still keeping the same lossless quality. A significantly faster loading website will improve your SEO rankings and provide a much better experience to your customers.</p>
<h4>Features</h4>
<ul>
<li>Free to use with no file size limit</li>
<li>Lossless compression – optimize images without losing quality</li>
<li>Compress single existing individual images</li>
<li>One-click bulk optimize your whole existing media library</li>
<li>Automatically optimize new images on upload</li>
<li>Also optimizes all thumbnail sizes</li>
<li>One API key can be used on multiple sites</li>
<li>Fast compression servers located in Europe & USA</li>
<li>Compatible with WPML and WooCommerce</li>
<li>Total savings counter (statistics page)</li>
</ul>
<h4>How does it work?</h4>
<p>When you begin the optimization process, your images and their thumbnails are automatically sent to CompressWP’s compression servers. Your images are then analyzed and compressed in the servers, while still keeping the same lossless quality. When the images have been successfully compressed, they will be sent back to your website and replaced with the original image, which in result will use less disk space, load much faster and your visitors won’t see a difference.</p>
<h4>How to get started?</h4>
<p>Download and install the plugin. If necessary, follow the installation guide to set up your licence and configure the plugin.</p>
<p>You can either optimize individual images by clicking the “Optimize” button next to the image (it will automatically optimize the main image including the thumbnails). However, if you wish to automatically optimize all your images at once, you can click on the big green button “Bulk optimize all images” and start the process there.</p>
<h4>Contact us</h4>
<p>If you have any questions, problems or would like to provide feedback, feel free to send us an email at support@compresswp.com.</p>
<h3>Additional information</h3>
<p>Note that this plugin relies on CompressWP’s API service (which is free) to compress your images. Please make sure that you have read <a href="https://compresswp.com/terms-and-conditions" rel="nofollow ugc">the Terms of Service</a> and <a href="https://compresswp.com/privacy-policy" rel="nofollow ugc">Privacy Policy</a> before using our services.</p>


CompressWP – optimize and compress JPEG and PNG images

Improve your website page load speeds significantly by compressing your JPEG and PNG images.

erikportin

<p>The plugin tries to detect what device the user is on. If it’s detected as a mobile device or unknown the content images can be swapped with a smaller Post Thumbnail size of choice to save bandwidth.</p>
<h4>Requriements</h4>
<ul>
<li>PHP5</li>
<li>Tested and works with Worpress version 3.0, 3.1, 3.2 and 3.3</li>
<li>NOT working in WordPress 2.9 and all version older than that</li>
<li>Will probably cause some issues with other plugins trying to modify content images</li>
</ul>
<h4>Test the plugin</h4>
<p>When testing if the plugin swapped your images use a real device or the iphone simulator. Changing the useragent to mobile on you desktop browser will not work.</p>
<h4>Make it better</h4>
<p>You can find the code on <a href="http://github.com/erikportin/Mobile-Images/" title="Github" rel="nofollow ugc">Github</a> and do whatever you like with it</p>
<h4>Thank you</h4>
<p><a href="http://code.google.com/p/phpquery/" title="phpQuery" rel="nofollow ugc">phpQuery</a> for making it easy to parse the html and <a href="http://www.brettjankord.com/category/categorizr/" title="Categorizr" rel="nofollow ugc">Categorizr</a> for mobile first device detection.</p>


Mobile First Content Images

Load smaller content images for mobile devcices with a mobile first approach

CompressWP – optimize and compress JPEG and PNG images vs Mobile First Content Images