Posts Tagged ‘image optimization’

SNOW IO brings image optimization to IBM WebSphere Commerce (Video)

March 25th, 2015 by

SnowIOdeliver

As we reported last year, the Trilibis SNOW® Image Optimization solution (SNOW IO) has been validated for use with IBM® WebSphere® Commerce. Installed as a simple plug-in on any IBM WebSphere Commerce server, SNOW IO automatically identifies images used on every web page and optimizes them for thousands of devices. At runtime, SNOW IO works in conjunction with the web server to identify the type of device that is accessing the website, and to ensure it is served only images optimized for that specific device.

This brings instant performance improvements via dynamic image optimization to thousands of retail websites built using IBM’s advanced ecommerce platform. As part of the process, Trilibis officially became an IBM Business Partner and joined IBM PartnerWorld as an Omni-Channel In-Store & Mobile solution to help IBM WebSphere Commerce users integrate SNOW IO with their websites.

You may have been wondering how this integration works and how to configure SNOW IO. In response, Bob Balfe, worldwide technical sales leader for IBM’s Commerce program, has just published a helpful video to take you through the technical aspects of SNOW IO, how it’s configured within WebSphere Commerce, and how it optimizes images that used in your IBM Aurora storefront. As you’ll see, it’s pretty simple.



The resulting performance increases can be dramatic. During tests that we conducted with IBM, SNOW IO reduced the image weight of IBM WebSphere Commerce pages by 23 to 61 percent. While a number of factors contribute to the overall weight of a web page, in a recent survey of top responsive websites, we found that the size of website images is a significant contributor to lengthy page-load times on mobile devices. SNOW IO can reduce page weight from megabytes to kilobytes, and shave valuable seconds off overall page-load times.

The combination of Trilibis SNOW IO and IBM WebSphere Commerce addresses a key objective for all online retailers: delivering the best possible customer experience across all devices.

SNOW IO for IBM WebSphere Commerce is available as a Validated Partner Solution through the IBM Ready for Smarter Commerce program.

As we reported last year, the Trilibis SNOW® Image Optimization solution (SNOW IO) has been validated for use with IBM® WebSphere® Commerce. Installed as a simple plug-in on any IBM WebSphere Commerce server, SNOW IO automatically identifies images used on ... Read More


Findings of our responsive design survey, and what is coming next

April 30th, 2014 by

Last week, we published a survey called “RESPONSIVE WEB DESIGN: WHY IMAGE OPTIMIZATION IS CRUCIAL FOR A MOBILE-FRIENDLY CUSTOMER EXPERIENCE,” where we looked at the performance of responsive design websites in both desktop browsers and mobile browsers. While it’s true that many factors contribute to the overall weight of a webpage, image size is at the top of that list, with large images directly affecting load time. This is particularly true for responsive websites, which are designed to deliver an excellent visual experience across all devices. Unfortunately, this one-size-fits-all approach can often yield bloated sites that take too long to load.

To test this theory, we surveyed top-rated responsive sites to see how images were affecting their load times. First, we compiled a list of 155 prominent responsive sites based on published data from Dashburst, Econsultancy, Mobify, Search Engine Journal, and The Next Web. We then examined the total page and image weights for the home page of all 155 sites, and then measured the load time of each page on a variety of mobile devices.

An analysis of our sample revealed the good, the bad and the ugly in terms of mobile performance. The good was quite small with only 32 of the 155 sites that we analyzed, or 21%, responding with load times of less than 4 seconds; the bad included 48% of the sample with load times between 4 and 8 seconds; and 32% were downright ugly, requiring anywhere from 8 to 48 seconds to load.

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Furthermore, we explored whether server-side processing could lower overall page weight and improve performance on mobile devices. To determine this, we selected the most image-heavy websites (a total of 64 responsive websites), and optimized the JPEG and PNG images using resizing and image compression methods suitable for desktop machines, tablets, and smartphones.

We found that by using our own image optimization solution, we could reduce page weight by 57% for desktop sites, 74% for tablets and 77% for smartphones. What is more interesting, by using SNOW.IO, we were able to dynamically serve up optimized images at runtime with no programming or tags required. Just add SNOW.IO to your webserver and your responsive site will automatically serve an image optimized for the target device.

Indeed, the better approach when using responsive design techniques to create a site across all devices is to let the webserver (and not the mobile device) do the heavy lifting when it comes to images. You can read more about our findings in our news section or download the complete report for the detailed analysis .

If you’d like to read more about the survey, you can read articles in CMSwire, eWeek, MarketingLand, and Retail Technology.

Stay tuned for more details as we put the finishing touches on SNOW.IO.

Last week, we published a survey called “RESPONSIVE WEB DESIGN: WHY IMAGE OPTIMIZATION IS CRUCIAL FOR A MOBILE-FRIENDLY CUSTOMER EXPERIENCE,” where we looked at the performance of responsive design websites in both desktop browsers and mobile browsers. While it’s true ... Read More