2016 State of the Union Finds Many Top Sites Still Have Work to Do To Optimize Web Performance
Many of the top desktop websites in travel, news,  sports, and ecommerce fail the most basic test of usability: load time. That’s  the big takeaway from the 2016 State of the Union:  Multi-Industry Web Performance (Desktop Edition) report from Radware®(NASDAQ: RDWR), a leading  provider of cyber security and application delivery solutions ensuring optimal  service level for applications in virtual, cloud, and software defined data  centers.
 Travel websites, for example, draw  75 percent of their bookings from desktop users, yet 80 percent of top travel sites  take more than 3 seconds to load on desktop, longer than most users are willing  to wait. The findings are even worse for top news sites, 78 percent of which  exceed the 3-second window, and the top 50 sports websites, all but three of which  take longer than 3 seconds to load. Ecommerce was the one bright spot in the  study, with a mean load time of 3.1 seconds; nearly half of the top 50 shopping  sites load in 3 seconds or less.
 “Three seconds doesn’t sound like  much, but 57 percent of users will abandon a site that takes any longer,” said Kent  Alstad, VP of Acceleration at Radware. “That means lost sales and lost  advertising revenue. Despite the rise of mobile, desktop sites  still represent three-quarters of travel site bookings, have higher  conversion rates than mobile for ecommerce sites, hold attention  longer on news sites,  and are preferred by 65  percent of sports site visitors. Yet many site owners fail to optimize  images, scripts, and HTML—even as these elements increase in number—leading to sluggish  load times, site abandonment, and brand damage. These are prime opportunities  for improving performance and attracting and retaining customers.”
  Here are some of the key findings reported in  Radware’s 2016 State of the Union: Multi-Industry Web Performance (Desktop  Edition) report:
 Travel  and Hospitality. Priceline, Hotels.com, and TripAdvisor all landed great scores for their time  to interact (TTI)—the load time needed before users can take action on the  page. As a whole, however, travel and hospitality sites had a median TTI of 4.1  seconds, 1.1 seconds outside the 3-second window. A major airline site and a  leading hotel site both had TTIs twice as long as the 3-second target.
 News  and Media. The Guardian and The Huffington Post had TTIs of 1.2 seconds and 2.5 seconds  respectively, both meeting user expectations with well-optimized desktop sites  that prioritize above-the-fold content and optimize images. But across the  board, too many images—many of which aren’t optimized—and excessive JavaScript  requests slowed down news site pages. Slow sites will deliver fewer impressions  and alienate potential subscribers, a blow to the many media dependent upon  advertising revenue. Two very prominent news sites, with TTIs of 5.8 seconds  and 6.5 seconds respectively, could be experiencing those consequences.
 Sports. While  65 percent of sports fans prefer a desktop or laptop computer to get their  sports fix, according to a Sporting News  Media study, the trends that emerged while testing for this category showed few sites  scoring well. Sports sites were generally the biggest, slowest, and least-optimized  of the categories tested. More than a third of the sites tested took at least  twice the 3-second target to load, with a median TTI of 5.2 seconds—the longest  of the industry categories tested for this report. NFL.com was one of the few  well-optimized sites, loading in a relatively quick 2.9 seconds.
 Ecommerce. With an average ecommerce conversion  rate of 2.71 percent, traditional desktop sites outperform those on both  tablets (2.51 percent) and smartphones (0.96 percent). Ecommerce desktop sites  have improved from the last time we researched them for our Summer 2015 State of the Union:  Ecommerce Page Speed & Web Performance report. The median TTI is 3.1  seconds, just shy of the 3-second threshold users expect. Amazon and Ikea both  had quick TTIs of 1.8 seconds, and Ebay was close behind at 2.5 seconds. Many  global sites scored over 4 seconds, however, illustrating the need for WPO best  practices in emerging markets.
 Read the full 2016 State of the Union:  Multi-Industry Web Performance (Desktop Edition) report,  which includes the findings, takeaways, and web performance best practices.
Methodology
  Sites  were selected from the Website Rankings of SimilarWeb, one of the top website  rankings and analytics services. Its data comes from four main sources: A panel  of over 200 million monitored devices, currently the largest panel in the  industry; local internet service providers (ISPs) located in many different  countries; web crawlers; and hundreds of thousands of direct measurement  sources from websites and apps connected directly to SimilarWeb.
 The top 50 sites  for the four sectors selected for the report (Ecommerce, News & Media,  Sports, and Travel & Hospitality) were analyzed utilizing WebPagetest, a  highly-respected web diagnostics tool supported by a bevy of the world’s  leading information technology companies, including Radware.
 Sites were  tested three times in February 2016, each over an actual 5 Mbps connection  utilizing Chrome 48 on real computers, with the median runs identified.
 The bulk testing  generated a host of information as an aggregate report, which was pared down  and sorted by site and various key metrics.
 Each individual  test run also generated its own test page with filmstrip views and a video of  the site’s loading, as well as grades (A-F) on how they utilized keep-alives, compressed  transfers and images, cached static content, or used a CDN effectively. The  test pages included waterfall charts, content breakdowns, and request details.
About  Radware
Radware® (NASDAQ: RDWR),  is a global leader of application  delivery and cyber security solutions for  virtual, cloud and software defined data centers. Its award-winning solutions  portfolio delivers service level assurance for business-critical applications,  while maximizing IT efficiency. Radware’s solutions empower more than 10,000  enterprise and carrier customers worldwide to adapt to market challenges  quickly, maintain business continuity and achieve maximum productivity while  keeping costs down.  For more information, please visit www.radware.com
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