ADOBE_AIR: 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X; de) AppleWebKit/533.19.4 (KHTML, like Gecko) AdobeAIR/13.0'
ANDROID: 'Android SDK 1.5r3: Mozilla/5.0 (Linux; U; Android 1.5; de-; sdk Build/CUPCAKE) AppleWebkit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1'
ANDROID_CUPCAKE: Mozilla/5.0 (Linux; U; Android 1.5; en-gb; T-Mobile G1 Build/CRC1) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1
ANDROID_DONUT: Mozilla/5.0 (Linux; U; Android 1.6; ar-us; SonyEricssonX10i Build/R2BA026) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1
ANDROID_ECLAIR_21: Mozilla/5.0 (Linux; U; Android 2.1; en-us; Nexus One Build/ERD62) AppleWebKit/530.17 (KHTML, like Gecko) Version/4.0 Mobile Safari/530.17
ANDROID_FROYO: Mozilla/5.0 (Linux; U; Android 2.2; en-sa; HTC_DesireHD_A9191 Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1
ANDROID_GINGERBREAD: Mozilla/5.0 (Linux; U; Android 2.3.3; en-us; Sensation_4G Build/GRI40) AppleWebKit/533.1 (KHTML, like Gecko) Version/5.0 Safari/533.16
ANDROID_HONEYCOMB_30: Mozilla/5.0 (Linux; U; Android 3.0; en-us; Xoom Build/HRI39) AppleWebKit/534.13 (KHTML, like Gecko) Version/4.0 Safari/534.13
ANDROID_ICECREAM: Mozilla/5.0 (Linux; U; Android 4.0.1; en-us; sdk Build/ICS_MR0) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30
ANDROID_JELLYBEAN_41: Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Nexus S Build/JRO03E) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30
ANDROID_JELLYBEAN_42: Mozilla/5.0 (Linux; U; Android 4.2; en-us; Nexus 10 Build/JVP15I) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30
ANDROID_JELLYBEAN_43: Mozilla/5.0 (Linux; Android 4.3; Nexus 7 Build/JWR66D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.111 Safari/537.36
ANDROID_KITKAT: Mozilla/5.0 (Linux; Android 4.4; Nexus 7 Build/KOT24) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.105 Safari/537.36
ANDROID_LOLLIPOP_50: Mozilla/5.0 (Linux; Android 5.0; Nexus 5 Build/LPX13D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.102 Mobile Safari/537.36
ANDROID_LOLLIPOP_51: Mozilla/5.0 (Linux; Android 5.1; Nexus 5 Build/LMY47I) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/40.0.0.0 Mobile Safari/537.36; DailymotionEmbedSDK 1.0
ANDROID_NEXUS_PLAYER: Mozilla/5.0 (Linux; Android 5.0; Nexus Player Build/LRX21V) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.0
ANDROID_TV: Mozilla/5.0 (Linux; Android 5.0; ADT-1 Build/LRW87K) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/37.0.0.0 Mobile Safari/537.36
ANDROID_WITH_SAFARI: 'Mozilla/5.0 (Linux; U; Android 4.3; en-us; SCH-I535 Build/JSS15J) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30'
APPLE_BOT: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/600.2.5 (KHTML, like Gecko) Version/8.0.2 Safari/600.2.5 (Applebot/0.1)'
ASK: 'Mozilla/2.0 (compatible; Ask Jeeves/Teoma; +http://sp.ask.com/docs/about/tech_crawling.html)'
BAIDU: 'Baiduspider+(+http://www.baidu.com/search/spider.htm)'
BINGBOT: 'Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)'
BLACKBERRY10: 'Mozilla/5.0 (BB10; Touch) AppleWebKit/537.10+ (KHTML, like Gecko) Version/10.0.9.1675 Mobile Safari/537.10+'
BLACKBERRY4: 'BlackBerry8100/4.2.1 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/103'
BLACKBERRY5: 'BlackBerry9000/5.0.0.93 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179'
BLACKBERRY6: 'Mozilla/5.0 (BlackBerry; U; BlackBerry AAAA; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/6.0.0.141 Mobile Safari/534.11+'
BLACKBERRY7: 'Mozilla/5.0 (BlackBerry; U; BlackBerry AAAA; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.1 Mobile Safari/534.11+'
BLACKBERRY: 'BlackBerry7100i/4.1.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/103'
CHROME: 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; en-US) AppleWebKit/533.4 (KHTML, like Gecko) Chrome/5.0.375.99 Safari/533.4'
CHROME_OS: 'Mozilla/5.0 (X11; CrOS x86_64 3701.81.0) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.57 Safari/537.31.'
COREMEDIA: 'Apple Mac OS X v10.6.4 CoreMedia v1.0.0.10F569'
DAUMOA: Mozilla/5.0 (compatible; MSIE or Firefox mutant; not on Windows server;) Daumoa 4.0
DOMAINAREANIMATOR: 'Domain Re-Animator Bot (http://domainreanimator.com) - support@domainreanimator.com'
DOT_BOT: 'Mozilla/5.0 (compatible; DotBot/1.1; http://www.opensiteexplorer.org/dotbot, help@moz.com)'
DUCKDUCKGO: 'DuckDuckBot/1.0; (+http://duckduckgo.com/duckduckbot.html)'
FACEBOOK_BOT: 'facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)'
FIREFOX: 'Mozilla/5.0 (X11; U; Linux i686; pl-PL; rv:1.9.0.2) Gecko/20121223 Ubuntu/9.25 (jaunty) Firefox/3.8'
FIREFOX_MODERN: 'Mozilla/5.0 (X11; Ubuntu; Linux armv7l; rv:17.0) Gecko/20100101 Firefox/17.0'
FIREFOX_TABLET: 'Mozilla/5.0 (Android; Tablet; rv:14.0) Gecko/14.0 Firefox/14.0'
GOOGLE_BOT: 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)'
GOOGLE_PAGE_SPEED_INSIGHTS: 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.4 (KHTML, like Gecko; Google Page Speed Insights) Chrome/22.0.1229 Safari/537.4'
GOOGLE_STRUCTURED_DATA_TESTING_TOOL: 'Mozilla/5.0 (compatible; X11; Linux x86_64; Google-StructuredDataTestingTool; +http://www.google.com/webmasters/tools/richsnippets)'
GRAPESHOT: 'Mozilla/5.0 (compatible; GrapeshotCrawler/2.0; +http://www.grapeshot.co.uk/crawler.php)'
IE10: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0; EIE10;ENUSMSN)'
IE10_COMPAT: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; EIE10;ENUSMSN)'
IE10_X64_WINX64: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Win64; x64; Trident/6.0)'
IE11: 'Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko'
IE11_COMPAT: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3; WOW64; Trident/7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729)'
IE11_TOUCH_SCREEN: 'Mozilla/5.0 (Windows NT 6.3; Win64; x64; Trident/7.0; Touch; rv:11.0) like Gecko'
IE6: 'Mozilla/5.0 (Windows; U; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)'
IE7: 'Mozilla/5.0 (Windows; U; MSIE 7.0; Windows NT 6.0; en-US)'
IE8: 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.2; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)'
IE8_COMPAT: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/4.0; SLCC1; Media Center PC 5.0; .NET CLR 3.5.21022)'
IE9: 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)'
IE9_COMPAT: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/5.0)'
IE_WITHOUT_TRIDENT: Mozilla/4.0 (compatible; MSIE8.0; Windows NT 6.0) .NET CLR 2.0.50727)
IOS4: 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_0 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8A293 Safari/6531.22.7'
IOS5: 'Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3'
IOS6: 'Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25'
IOS7: 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11A465 Safari/9537.53'
IOS8: 'Mozilla/5.0 (iPhone; CPU iPhone OS 8_0 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12A365 Safari/600.1.4'
IOS9: 'Mozilla/5.0 (iPad; CPU OS 9_0 like Mac OS X) AppleWebKit/601.1.17 (KHTML, like Gecko) Version/8.0 Mobile/13A175 Safari/600.1.4'
IOS_WEBVIEW: Mozilla/5.0 (iPhone; CPU iPhone OS 8_4 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Mobile/12H141
IPAD: 'Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B367 Safari/531.21.10'
IPHONE: 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 3_0 like Mac OS X; en-us) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/1A542a Safari/419.3'
IPOD: 'Mozilla/5.0 (iPod; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/3A100a Safari/419.3'
KINDLE: 'Mozilla/5.0 (Linux; U; en-US) AppleWebKit/528.5+ (KHTML, like Gecko, Safari/528.5+) Version/4.0 Kindle/3.0 (screen 600×800; rotate)'
KINDLE_FIRE: 'Mozilla/5.0 (Linux; U; Android 2.3.4; en-us; Kindle Fire Build/GINGERBREAD) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1'
KINDLE_FIRE_HD: 'Mozilla/5.0 (Linux; U; en-us; KFTT Build/IML74K) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.4 Safari/535.19 Silk-Accelerated=true'
KINDLE_FIRE_HD_MOBILE: 'Mozilla/5.0 (Linux; U; Android 4.0.3; en-us; KFTT Build/IML74K) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.4 Mobile Safari/535.19 Silk-Accelerated=true'
LINKDEXBOT: 'Mozilla/5.0 (compatible; linkdexbot/2.0; +http://www.linkdex.com/bots/)'
LOAD_TIME_BOT: 'Mozilla/5.0 (compatible; LoadTimeBot/0.9; +http://www.loadtime.net/bot.html)'
LUMIA800: 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; XBLWP7; ZuneWP7'
MAIL_RU: 'Mozilla/5.0 (compatible; Linux x86_64; Mail.RU_Bot/2.0; +http://go.mail.ru/help/robots)'
MEGAINDEX_RU: 'Mozilla/5.0 (compatible; MegaIndex.ru/2.0; +https://www.megaindex.ru/?tab=linkAnalyze)'
MOBILE_CHROME: 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 5_1_1 like Mac OS X; en) AppleWebKit/534.46.0 (KHTML, like Gecko) CriOS/19.0.1084.60 Mobile/9B206 Safari/7534.48.3'
MS_EDGE: 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 Edge/12.0'
MS_EDGE_COMPAT: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/8.0; .NET4.0C; .NET4.0E; Tablet PC 2.0; Microsoft Outlook 15.0.4433; ms-office; MSOffice 15)'
MS_EDGE_MOBILE: 'Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; DEVICE INFO) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Mobile Safari/537.36 Edge/12.0'
MSN_BOT: 'msnbot-media/1.1 (+http://search.msn.com/msnbot.htm)'
NEXUS_TABLET: 'Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19'
NINTENDO_WII: 'Opera/9.00 (Nintendo Wii; U; ; 1309-9; en)'
NINTENDO_WIIU: 'Mozilla/5.0 (Nintendo WiiU) AppleWebKit/534.52 (KHTML, like Gecko) NX/2.1.0.8.23 NintendoBrowser/1.1.0.7579.EU'
NOKIA: 'Mozilla/5.0 (Series40; NokiaX3-02/le6.32; Profile/MIDP-2.1 Configuration/CLDC-1.1) Gecko/20100401 S40OviBrowser/2.0.2.62.10'
NOOK: 'Mozilla/5.0 (Linux; U; Android 2.3.4; en-us; NOOK BNTV250A Build/GINGERBREAD 1.4.3) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Safari/533.1'
OPERA: 'Opera/9.80 (Macintosh; Intel Mac OS X 10.7.4; U; en) Presto/2.10.229 Version/11.64'
OPERA_MINI: 'Opera/9.80 (Android; Opera Mini/7.029952/28.2359;u; fr) Presto/2.8.119 Version/11.10'
OPERA_MOBI: 'Opera/9.8 (Android 2.3.5; Linux; Opera Mobi/ADR-1205181138; U; en) Presto/2.10.254 Version/12.00'
OPERA_NEXT: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.37 Safari/537.36 OPR/15.0.1147.44 (Edition Next)'
PHANTOM_JS: 'Mozilla/5.0 (Macintosh; Intel Mac OS X) AppleWebKit/534.34 (KHTML, like Gecko) PhantomJS/1.9.0 Safari/534.34'
PLAYBOOK: 'Mozilla/5.0 (PlayBook; U; RIM Tablet OS 2.1.0; en-US) AppleWebKit/536.2+ (KHTML, like Gecko) Version/7.2.1.0 Safari/536.2+'
PLAYSTATION3: 'Mozilla/5.0 (PLAYSTATION 3; 3.55)'
PLAYSTATION4: 'Mozilla/5.0 (PlayStation 4 1.020) AppleWebKit/536.26 (KHTML, like Gecko)'
PSP: 'Mozilla/4.0 (PSP (PlayStation Portable); 2.00)'
PSP_VITA: 'Mozilla/5.0 (Playstation Vita 1.61) AppleWebKit/531.22.8 (KHTML, like Gecko) Silk/3.2'
QUERYSEEKER: 'QuerySeekerSpider ( http://queryseeker.com/bot.html )'
QUICKTIME: 'QuickTime/7.6.8 (qtver=7.6.8;os=Windows NT 5.1Service Pack 3)'
SAFARI: 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; en-us) AppleWebKit/533.17.8 (KHTML, like Gecko) Version/5.0.1 Safari/533.17.8'
SAFARI_IPAD_WEBAPP_MODE: 'Mozilla/5.0 (iPad; U; CPU OS 3_2_1 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Mobile/7B405'
SAFARI_IPHONE_WEBAPP_MODE: 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.20 (KHTML, like Gecko) Mobile/7B298g'
SAMSUNG: 'Mozilla/5.0 (Linux; U; Android 4.0.4; en-us; SAMSUNG-SGH-I497 Build/IMM76D) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30'
SAMSUNG_CHROME: 'Mozilla/5.0 (Linux; Android 4.4.2; en-gb; SAMSUNG GT-I9195/I9195XXUCNEA Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/1.5 Chrome/28.0.1500.94 Mobile Safari/537.36'
SCRAPY: 'Scrapy/0.18.4 (+http://scrapy.org)'
SEOKICKS: 'Mozilla/5.0 (compatible; SEOkicks-Robot; +http://www.seokicks.de/robot.html)'
SISTRIX: 'Mozilla/5.0 (compatible; SISTRIX Crawler; http://crawler.sistrix.net/)'
SMART_TV: 'Mozilla/5.0 (SmartHub; SMART-TV; U; Linux/SmartTV) AppleWebKit/531.2+ (KHTML, like Gecko) WebBrowser/1.0 SmartTV Safari/531.2+'
SURFACE: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; ARM; Trident/6.0; Touch)'
TABLOID: 'Mozilla/5.0 (Linux; U; Android 3.0; en-us; Xoom Build/HRI39) AppleWebKit/534.13 (KHTML, like Gecko) Version/4.0 Safari/534.13'
TINEYE: 'TinEye-bot/0.51 (see http://www.tineye.com/crawler.html)'
UC_BROWSER: 'Mozilla/5.0 (Linux; U; Android 4.4.2; en-US; GT-I9500 Build/KOT49H) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 UCBrowser/9.9.4.484 U3/0.8.0 Mobile Safari/533.1'
WINDOWS7: 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0) chromeframe/10.0.648.205'
WINDOWS81: 'Mozilla/5.0 (IE 11.0; Windows NT 6.3; Trident/7.0; .NET4.0E; .NET4.0C; rv:11.0) like Gecko'
WINDOWS8: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0)'
WINDOWS_MOBILE: 'Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.12)'
WINDOWS_PHONE8: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch; NOKIA; Lumia 920)'
WINDOWS_PHONE: 'Mozilla/4.0 (compatible; MSIE 7.0; Windows Phone OS 7.0; Trident/3.1; IEMobile/7.0; DELL; Venue Pro)'
WINDOWS_PHONE_81: 'Mozilla/5.0 (Mobile; Windows Phone 8.1; Android 4.0; ARM; Trident/7.0; Touch; rv:11.0; IEMobile/11.0; NOKIA; Lumia 929) like iPhone OS 7_0_3 Mac OS X AppleWebKit/537 (KHTML, like Gecko) Mobile Safari/537'
WINDOWS_VISTA: 'Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET CLR 1.0.3705; .NET CLR 1.1.4322)'
WINDOWS_WOW64: "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; Touch; rv:11.0) like Gecko"
WINDOWS_XP: 'Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.1; FDM; .NET CLR 1.1.4322)'
XBOX360: 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; Xbox), or Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0; Xbox)'
XBOXONE: 'Mozilla/5.0 (Compatible; MSIE 10.0; Windows NT 6.2; Trident /6.0; Xbox; Xbox One)'
XOOM: 'Mozilla/5.0 (Linux; U; Android 3.0; en-us; Xoom Build/HRI39) AppleWebKit/534.13 (KHTML, like Gecko) Version/4.0 Safari/534.13'
YAHOO_SLURP: 'Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)'
YANDEX_BROWSER: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 YaBrowser/15.4.2272.3909 (beta) Yowser/2.0 Safari/537.36'
YANDEX_DIRECT: 'Mozilla/5.0 (compatible; YandexDirect/3.0; +http://yandex.com/bots)'
YANDEX_METRIKA: 'Mozilla/5.0 (compatible; YandexMetrika/3.0; +http://yandex.com/bots)'