Features of H5 meta tags on various headers, h5meta tags
<! DOCTYPE html> H5 standard declaration, using HTML5 doctype, case-insensitive
<Head lang = "en"> standard lang attribute writing
<Meta charset = 'utf-8'> declares the character encoding used by the document.
<Meta http-equiv = "X-UA-Compatible" content = "IE = edge, chrome = 1"/> the latest version of IE and Chrome are preferred.
<Meta name = "description" content = "cannot exceed 150 characters"/> page description
<Meta name = "keywords" content = ""/> page keywords
<Meta name = "author" content = "name, email@gmail.com"/> webpage author
<Meta name = "robots" content = "index, follow"/> Search Engine crawling
<Meta name = "viewport" content = "initial-scale = 1, maximum-scale = 3, minimum-scale = 1, user-scalable = no"> Add viewport for mobile devices
<Meta name = "apple-mobile-web-app-title" content = "title"> iOS device begin
<Meta name = "apple-mobile-web-app-capable" content = "yes"/> title after being added to the home screen (added in iOS 6)
Whether to enable WebApp full screen mode and delete the default toolbar and menu bar of Apple
<Meta name = "apple-itunes-app" content = "app-id = myAppStoreID, affiliate-data = myAffiliateData, app-argument = myURL">
Add Smart App advertisement bar Smart App Banner (iOS 6 + Safari)
<Meta name = "apple-mobile-web-app-status-bar-style" content = "black"/>
<Meta name = "format-detection" content = "telphone = no, email = no"/> set the color of the apple Toolbar
<Meta name = "renderer" content = "webkit"> enable the speed mode of the 360 browser (webkit)
<Meta http-equiv = "X-UA-Compatible" content = "IE = edge"> avoid IE compatibility
<Meta http-equiv = "Cache-Control" content = "no-siteapp"/> disable Baidu Transcoding
<Meta name = "HandheldFriendly" content = "true"> optimized for handheld devices, mainly for browsers that do not recognize viewport, such as BlackBerry
<Meta name = "MobileOptimized" content = "320"> Microsoft's old-fashioned Browser
<Meta name = "screen-orientation" content = "portrait"> uc enforces portrait
<Meta name = "x5-orientation" content = "portrait"> QQ force portrait Screen
<Meta name = "full-screen" content = "yes"> UC enforces full screen
<Meta name = "x5-fullscreen" content = "true"> QQ forced full screen
<Meta name = "browsermode" content = "application"> UC application Mode
<Meta name = "x5-page-mode" content = "app"> QQ Application Model
<Meta name = "msapplication-tap-highlight" content = "no"> windows phone clicks without highlights
Set page not to cache
<Meta http-equiv = "pragma" content = "no-cache">
<Meta http-equiv = "cache-control" content = "no-cache">
<Meta http-equiv = "expires" content = "0">