Based on the comparison of the current development of search engines, analyze the differences between the two major search engines Baidu and Google in terms of included websites.
Home page rules
The index update speed of a search engine is an important parameter to measure search quality. For large websites (such as portal news websites) and other websites with a large number of updates, Baidu and Google's index speed is very fast, and they can basically achieve the same day. renew.
But for websites with a small amount of updates, such as blogs, there is a big difference between the two. For websites with high weight and submitted Sitemaps and Pings, Google’s indexing speed can reach the minute level. Sometimes, after just writing an article, a few minutes later, You can search for the solution in Google, but for Baidu, the indexing speed is slow. Usually only the homepage of the blog website is updated, and the title of the article is searched. The first one is the blog homepage or directory page, not the article page.
In general, Baidu seems to pay particularly high attention and weight to the homepage of the website, while Google pays more attention to the final article content page than Baidu.
half month rule
Baidu has a strange time rule limit for the included pages of blogs with a small update volume: the half-month rule. According to my observation of the speed of collecting Moonlight Blog articles, under normal circumstances, articles published within half a month, use Baidu When I search for article titles, the top ones are basically my articles that have been reprinted or aggregated by portal websites, and the original articles I wrote are nowhere to be found. When using Google search, my original text is basically the first one.
About half a month later, the original content of my article appeared on Baidu. At this time, when searching for the title of the article, my original article became the first one in Baidu's search results.
Weight calculation rules
The way Google calculates weight mainly refers to the backlinks of the page. If someone else reprints my article and adds a link to the original text, Google will usually give the original article a higher weight, and Baidu seems to have a higher weight for its own website (Baidu Knows, Baidu Space, Baidu Encyclopedia, etc.) give higher weights, and prefer large portals with frequent updates, but do not seem to give much weight to backlinks.
New site rules
A newly registered website will usually be included by Google after some publicity, but the weight given to it is not very high.
Baidu will not include the new website immediately, and will not include it for a long time. When the new website has a good performance in the search engine and has more backlinks, a threshold will appear. Baidu After judging that the content of its website is not an obvious copy of the content of other websites, it will start to include the content of this new site. Only then will the website see traffic from Baidu.
Generally speaking, in terms of website inclusion speed, Google is now faster than Baidu. However, since Baidu has more users, most website search sources still come from Baidu. However, for technology blogs, the number of visits from Google should be comparable to Baidu.