with the search engine is deliberately algorithm maturity, the assessment of site optimization have become increasingly stringent, most likely will result in over-optimization, keyword ranking drop, flow reduction, and so a series of problems will appear. Yesterday's ranking also view the site properly, but today saw a decline phenomenon, and even some keywords ranking had dropped, most likely view is optimized for various reasons over a day at the forum have seen a lot of webmaster Post said his site is down the right, less traffic, keyword ranking dropped to analyze the most sites that are caused because of excessive optimization. Today, under the owners to share how to optimize your site to determine whether over the six methods: A snapshot stops updating Determine whether the site is optimized snapshot over the simplest way, of course, is not just a snapshot of a stopover-optimization, in general, a snapshot could have been the next day, but one week is not updated recently, then the site would have problems the. This search engine is deliberately when the issue is not, because all a week, so owners can check their website, see if it is optimized over the. Second, a sharp decline in keyword ranking A general decline in a few words is normal, because the competition is so intense, few sites can maintain top ranking long, repeated maintenance is required, and today's top home page for key words, and tomorrow will not see the rankings, and this should be considered when your website is optimized over the. After all, website optimization for search engine is deliberately over the most direct is to give keywords ranking fell, so, if we find a sharp decline in ranking keywords, note the sharp word, we must analyze whether the site over the superior. Third, the site dropped the weight Owners are not watching PR, look at the weight, the normal site weight is steadily increasing, if the site optimized over, then the most critical weight factor is a direct fall to see the seriousness of the decline, such as their right to www. job11.com weight is 4, and now the weight is 1, so obviously the weight down naturally with the site optimization of a direct link, this time the owners would need to look at their website there is no optimization over, if not, then some time look at the weight will rise. Fourth, reduce traffic less traffic, the natural decline in ranking, if a sharp decline, then the flow is also a sharp decline. General site optimization will make the site over the natural decline in ranking; the natural flow will be reduced. Therefore, to reduce the description of Web site traffic affected by other factors, the most critical is the top down, this time we can consider whether to optimize over the. Fifth, included continued to decrease Not included increased but decreased to reflect the site optimization is the most over-the key factors are included in normal web site continued to increase every day, if you find every day in their own web site is not a collection of recent, and the total included volume has been declining, then the optimizer is too often occur. Sixth, the phenomenon into the 11 Site into the 11 best describes the site is optimized over, which is more light to optimize over. 11 appears generally difficult to jump out, and for optimizing search engine is deliberately over-the lesser of 11 are generally put, this is an old station forgive it. Optimization is a serious cause of excessive K directly out.