Each day, Google usually releases one or more changes designed to improve our search results. Most aren't noticeable but help us incrementally continue to improve. Sometimes, an update may be more noticeable. We aim to confirm such updates when we feel there is actionable information that webmasters, content producers or others might take in relation to them. For example, when our "Speed Update" happened, we gave months of advanced notice and advice. Several times a year, we make significant, broad changes to our search algorithms and systems. We refer to these as "core updates.
Core updates and reassessing content
Покупки по категориям
Though many people use stamps solely for US postage, there are many that enjoy the hobby of stamp collecting, also known as philately. Theres no specific way to collect stamps; you can just purchase the ones you enjoy, whether theyre unused or used, come from various countries, or are limited edition stamps. Youll need to inquire about expertizing services in order to authenticate rare stamps. Not sure what types of stamps are available for you to collect? Fortunately, the sky is the limit when it comes to stamp collecting. Here are just a few of the types of stamps you may be interested in adding to your existing or new collection.
Focus on content
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4. For details, see the Google Developers Site Policies. Monday, April 11, Over a month ago we introduced an algorithmic improvement designed to help people find more high-quality sites in search. Since then we've gotten a lot of positive responses about the change: searchers are finding better results, and many great publishers are getting more traffic. Today we've rolled out this improvement globally to all English-language Google users, and we've also incorporated new user feedback signals to help people find better search results. In some high-confidence situations, we are beginning to incorporate data about the sites that users block into our algorithms.
Results: Exact: 9. Elapsed time: ms. All rights reserved. History Favourites.