mobile UA:Mozilla/5.0 (iPhone CPU iPhone OS 9_1 likeMac; OS X AppleWebKit/601.1.46 (KHTML), like Gecko (Version/9.0) Mobile/13B143Safari/601.1 compatible; Baiduspider-render/2.0 +贵族宝贝baidu贵族宝贝/search/spider.html;
how to identify the correct love Shanghai spiders? Come on, just two steps, teach you the correct recognition of love of spiders in Shanghai
PC UA:Mozilla/5.0 (compatible; Baiduspider/2.0; +贵族宝贝baidu贵族宝贝/search/spider.html)
PC UA:Mozilla/5.0 (compatible; Baiduspider-render/2.0; +贵族宝贝baidu贵族宝贝/search/spider.html)
1), in the Linux platform.
webmaster can through the DNS check IP way to determine a spider search engine is from love of Shanghai. According to the different platforms different authentication methods, such as the verification method of linux/windows/os three platform are as follows:
often hear the webmaster asked, what is the love of spiders in Shanghai recently? Love Shanghai spiders to too frequent server catch burst, recently love Shanghai spider is not to do, there are many sites to get IP love spiders in Shanghai, IP to join the white list, but IP is not fixed, we cannot external announced.
mobile UA:Mozilla/5.0 (Linux; u Android; 4.2.2; zh-cn; AppleWebKit/534.46) (KHTML, likeGecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; Baiduspider/2.0; +贵族宝贝baidu贵族宝贝/search/spider.html)
2, anti IP
1, see UA, if UA is right, can directly determine the non love Shanghai search spider, currently published before UA is: