define meta tag keywords

Meta is an auxiliary label for the HTML language Head area. In almost all of the pages, we can see HTML code similar to the following paragraph: Maybe you think the code is optional. In fact, if you can use a good meta tag, it will bring you unexpected results, such as the keyword will automatically be collected automatically by the large search site, you can s

The robots.txt file mainly restricts the access of search engines to the entire site or directory, while the robots meta tag mainly targets specific pages. Like other meta tags (such as the language used, page description, and keywords), robots meta tags are also placed on t

The Profile tab provides metadata about the HTML document. The metadata is not displayed on the page, but is readable for the machine. It can be used in browsers (how to display content or reload pages), search engines (keywords), or other Web services. --w3school Required Attribute Property value Description Content Some text defines meta information related to HTTP-EQUIV or name attribute optional attribu

The so-called META tag is used to describe the properties of an HTML Web document, also known as meta-information, which is not displayed in the browser's page, such as author, date and time, page description, page refresh, etc.Basic syntax:The Name property and the Content propertyThe Name property is used to describe the Web page, which is a name in the form of

=no" /> + Author Information - A Metaname= "Author"content= "Larry,[email protected]" /> at company - - Metaname= "Copyright"content= "Larry" /> - Key Words - - Metaname= "keywords"content= "Larry,larry Carlton" /> - page Character Set - - MetaCharSet= "Utf-8" /> in page Description - - Metaname= "description"content= "ABCDEFG" /> to handheld device optimization fo

attribute.Page_enter, Page_exitSet special effects when entering a pagehttp-equiv= "Page-enter" contect= "Revealtrans (duration=1.0 , transtion=12) "> Set special effects when leaving the pagehttp-equiv= "Page-exit" contect= "Revealtrans ( duration=1.0,transtion=12) "> The value of duration is the time, in seconds, that the page dynamically transitions.Transition is the transition mode, which has a value of 0 to 23, corresponding to 24 transition modes respectively. As the following t

Meta Tag Builder Title: (subject) Author: (author) Subject: (subject) Description: (description) Keywords: (keywords) Generator: (editor)

. If set to Yes, the user is allowed to change it instead of No. The default value is yes. If you set it to No, then both Minimum-scale and Maximum-scale will be ignored because scaling is not possible at all. Note: All scaling values must be within the range of the 0.01–10.additional META tags other commonly used attribute usage parsing:1, When browsing on a phone, this tab is used to specify whether to display the phone number in the page content as

I. Composition of meta tagsMeta tags have two attributes: http-equiv and name. different attributes have different parameter values, which enable different webpage functions.1. name attributeThe name attribute is mainly used to describe the webpage, and the corresponding attribute value is content. The content in the content is mainly used to facilitate search engine robots to find information and classify information.The syntax format of the name att

With HTML5 documents to make the page on the effect of the PC is no problem, but the mobile browser will zoom to the page is very small, you can see the entire page but can't see the word!! Just add the META tag to the Page Head tab viewport statement: can help you solve this seemingly bad problem. Viewport Syntax Introduction: Content= "Height = [Pixel_value | device-height],width = [Pixel_value | device-

'utf-8'>"x-ua-compatible" content="ie=edge" / >页面描述 -->"description" content=" no more than 150 characters "页面关键词 -->"keywords" content="HTML5, CSS3, keywords " 定义网页作者 -->"author" content=" Heroes " />//定义网页搜索引擎索引方式，robotterms是一组使用英文逗号「,」分割的值//通常有如下几种取值：none，noindex，nofollow，all，index和follow。"robots" content="index,follow"/>//用以说明主页制作所使用的文字以及语言；又如英文是ISO-8859-1字符集，还有BIG5、utf-8、shift-Jis、Euc、Koi8-2等字符集；"conte

Beijing Tian An men, the sun rises on Tiananmen Square." ";var re =/Beijing | Tiananmen/g; Find Beijing or Tiananmen Global matchvar str2 = str.replace (re,function (str) {alert (str); Used to test: the first parameter of the function represents each search to match the regular character, so the first STR refers to the second STR in Beijing is the third time Str is Tiananmen Squarevar result = ';for (Var i=0;iResult + = ' * ';}return result; So search for a few words to return a few *});Alert (

Meta tag sorting-heroes 页面描述 --> 页面关键词 --> 定义网页作者 --> // Define the indexing method of the Web search engine. robotterms is a group of values separated by commas (,).// There are usually the following values: none, noindex, nofollow, all, index, and follow. // It is used to describe the text and languag

Because see many pages Meta tags function: search engine optimization (seo), define the language of the page, automatically refresh and point to the new page, to achieve web page conversionWhen the dynamic effect, control the page buffer, page rating evaluation, control of the page Display window and so On.1.name PropertiesName Property Main Parameter:Keywords (key words)Description (website Content Descrip

Browser supportAll browsers support Definition and usageThe The The difference between HTML and XHTMLThe,In XHTML, the,Tips and Comments:Note The:Note: Metadata is always passed in pairs in the form of a name/value.Required Properties Properties value Description Content Some_text Define meta information related to the HTTP-EQUIV or Name property

1. Specify the character set:http-equiv= "Content-type" Content= "text/html; Charset=utf-8" />2, the search engine to explain the keywords of your page:name= "keywords" content= "keyword"/>3, tell the search engine the main content of your site:name= "description" content= ""/>4, tell the search engine the production of your sitename= "Author" content= ""/>5, timed to let the page in the specified time

1.meta tags are used to define file information, to describe the Web page file, and to facilitate search engine searches. between placement 2. set keyword: 3. setting Description: 4. set 5. set character Sets: 6. set timed jump: 7. Settings page does not cache (not to be continued ...) ) Meta