A lot of friends wonder about this. What's h tag? Is h label important for the website? Those who optimise the website must be aware of the importance of h tags, but it is normal for newcomers to know that h labels are a label that highlights text titles on page HTML to define the six different text sizes of tags in the header, in order to present the content structure. There are six pairs of text, ranging from large to small, whereby the weights are shown down in order. The h-label function is to help the search engine spider quickly identify the web title and tell the search engine which keywords are at the core of the site and are more important. It is for this reason that a lot of h labels have been added to the page, and the misuse of h labels is extremely unfriendly to spiders and affects the weight of websites. So how should h labels be used
I. Importance of h-labels in seo optimization
The structure of the web page is less well defined than in the book because of the community of subheadings in a web page and highly relevant content. For example, a copy of a copyright statement, additional information on the head and the top, and especially a comprehensive page, such as the front page, could be useful if added to the wide range of information covered by its own site。
The role and relevance of both users of reading information and the search for spiders. A clear structure is a good indicator of website optimization. The need for access to information is fast and h labels are based on this purpose. Commonly known as the less easy the pages to be searched and found by users, the more obvious the display of h labels. Some elements require skipping, others require reading, and h labels make purpose more obvious。
The practical application of h1 labels is divided into two categories, the differentiated use of h series. The second is the h-shirt that distinguishes different pages. In one page, h1 represents the main title. Is also a combination of words or sentences that combine the central keyword of this document. It is commonly consistent with the bitle of the head section of the document, which is used for page displays, while the latter is used to mark the header of the reader and the title of the results of the search engine。
The h2 label is reserved for subtitles. In the actual web document, however, there is less demand for pages other than the profile page or the subject page for subheadings. So it's common to use h2 as a second class heading for the page.
H3 to h6 by analogy. The best structure for the whole page is to be formatted into a h-label, but it's still more difficult
Ii. How to use h label correctly
1 h1 labels are best used before h2-h6 and one page is used only once and not frequently. Some sites are used extensively on a single page, even several times, and feel that they can be enhanced, which is not the case. H1 can be used, but not spread, but we are effective piles, not messy plugs. Rational use of the h1 label could have a good effect on the website, and inappropriate use could have a negative impact on the site and could even lead to a serious k station。
The keyword used in the h1 labels should be the most important keyword or brand word on the page and should be the keyword used in the web title. Based on this principle, h2-h6 has been downgraded from general keywords to long end keywords, from long end keywords to headlines, although generally h3 has been less used since, because h1 represents the most important, h6 represents the least important, and then the less important。
There is certainly a need to include keywords between the 3-h1 labels, but this keyword also needs to be readable and reasonable, not to add this keyword to the emphasis, but rather because it needs to be highlighted for h1 labels to be prioritized. It is a keyword first, followed by a h1 label。
4 if the h1 label is added to the logo picture, the site name or brand name should be added to the alt message, so that the key words on the front page can be highlighted, otherwise it would be useless to add h1 to one picture. - what
The h1 labels are as close as possible to the body labels in HTML and as close as possible to allow the fastest search engine to find the subject. The example above shows that the h1 labels are at the top of the body code, because the search engine grabs from above, so that the key words highlighted by the h1 label can be found as quickly as possible。
6 the h1 labels are generally used in the headline of content, preferably only once, although many content pages are also used twice, once in the logo or in the main keyword that appears at the top of the web page, and once in the headline of content. If there were no key words at the top, it would be preferable to use only the last time under the header。
7. When it does not want to use the h1 label on the logo and the main keyword on the web page is in the back, the div+css layout can be used to reposition the main keyword if you want to add the h1 label and if you want the h1 label to go ahead。
