By 2004, search engines had incorporated a wide range of undisclosed factors in their ranking algorithms to reduce the impact of link manipulation. In June 2007, The New York Times' Saul Hansell stated Google ranks sites using more than 200 different signals.[25] The leading search engines, Google, Bing, and Yahoo, do not disclose the algorithms they use to rank pages. Some SEO practitioners have studied different approaches to search engine optimization, and have shared their personal opinions.[26] Patents related to search engines can provide information to better understand search engines.[27] In 2005, Google began personalizing search results for each user. Depending on their history of previous searches, Google crafted results for logged in users.[28]
Consumer demand for organically produced goods continues to show double-digit growth, providing market incentives for U.S. farmers across a broad range of products. Organic products are now available in nearly 20,000 natural food stores and nearly 3 out of 4 conventional grocery stores. Organic sales account for over 4 percent of total U.S. food sales, according to recent industry statistics.

Chrys was bitten by the entrepreneurial bug at an early age. At age 10, she bought soccer cards in bulk and sold them in school. Later, she turned down a university scholarship and moved to Thailand to start an apparel business. By age 27, she started and ran two online businesses while living around the world. She now runs Chrys Media, an educational company that runs online conferences, courses, and workshops for entrepreneurs and marketers.
Although it may have changed slightly since BrightEdge published its report last year, the data still seem to hold true. Organic is simply better for delivering relevant traffic. The only channel that performs better in some capacities is paid search ads, but that is only for conversions, not overall traffic delivery (Paid Search only accounted for 10 percent of overall total traffic).