On the difference between the case of English letters by search engines

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Before listening to some of the online SEO friends said this problem, but at that time there seems to be no specific statements, but also just some of our views, today I also come to the simple publication of their own views.

Do not know whether it has occurred before or in recent times to search engine changing results, yesterday in the rectification of the site, inadvertently found for the site page used in English name or case-sensitive, before the impact of this kind of, as if to say in Baidu search "SEO" the word and "SEO" The word came out the same as the search results page, but recently in the back of the statistical source also found some cases, but did not care too much, the following summary of some views on these situations:

1. Baidu Search "SEO" out of the results and search "SEO" results are really different, compared to Google's not the case.

2. Different case is really not the same (search for example: www.xxx.cn and WWW.XXX.CN), but there are differences in the form of folders in Baidu, such as www.1168.tv/top/and www.1168.tv/Top/, This kind of situation remembers yesterday in Baidu and the Google same, but today looks back to the Google the instead normal, strange.

3. Another is a folder is added "/" the difference, the same, in Baidu search Www.xxx.tv/luoyang and www.xxx.tv/luoyang/results are different, Google's words are normal, there is no difference, we can look at;

4. Finished the folder the turn to the individual page, for example: Www.xxx.cn/post/Baidu-VS-Google.html and www.xxx.cn/post/Baidu-vs-Google.html Same as the above situation search results similarities and differences, Google normal;

5. Of course, since the individual article page has the difference between the uppercase and lowercase letters in the search engine, then, as long as there are parameters in the page to pass the case of variables must also be different. The list also includes. html and HTML,. asp and. ASP and so on.

These I think is enough to explain the search in Baidu or there is the difference between the case, perhaps these are the Chinese search habits, get there are other, but if you want to distinguish between the size of the photo can not talk about, If there is a page in the site that really exists all.asp, and we are connected to all.asp, so the search engine should feel is good or bad, I said it is the same, but you included in the time, is included in the all.asp or is included all.asp it, since this, originally the Internet address bar input uppercase or lowercase URL class letter , it will certainly be the same way to open, then why suddenly a case of such a case-sensitive, really feel the Internet less a kind of their own rules, hope that the future can really be unified, or there will be no other foreign unified standard of the World Wide Web. Ha ha!

Author: Zhengzhou SEO webmaster-abin

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