Semantic tags, also known as Semantic HTML elements or HTML5 semantic, are the tags that are understandable to both the developer and the browser. They help the browser understanding the content of the page and improves SERPs ranking. Therefore, semantic tags usage in Website Development has been widespread. Before diving deep into the topic, let’s learn what is semantic HTML, and why use it?
What is semantic HTML5?
Back then, there were no such semantic tags, and every developer used his code to define the structure and display of the website. Indeed, with such diversity, it got difficult for the search engines to index the webpages. To resolve these issues, HTMl5 introduces a list for semantic tags.
Using these semantics tags, website development helps the search engine understand the meaning of the content. Further, HTML5 semantic elements aid the search engine in fetching useful information from the web page.
Almost all theHTML4 and HTML5 tags are semantic tags. For example, <b> means bold and <i> means italic. The following list has made semantic tag usage in website development so easier and better.
<abbr> is abbreviation, <dfn> is definition, <cite> is citation, <h1> is the first-level headline, and similarly <sub> indicates subscript.
Semantic tags – Insights
A web development company using semantic tags in web development improves accessibility by simplifying the page navigation for assistive technologies. The HTML5 elements dealing with foreign alphabets are also characterized as tags such as <bdi> and <ruby>. These semantic tags make consistent styling with CSS a bit easier.
Why semantic tag usage in website development so important?
The significance of using semantic tags depends on a web page’s theme, such as informative or communicative. If you add semantic tags to your document, it will help the web browser, screen reader, and search bots understand your webpage content. Furthermore, it offers you more options for styling your content.
For better results, it is important to utilize semantic as well as non-semantic tags in the document. An expert developer must know how to use semantic tags for meaningful content, sectioning tags for rendering the outline, and non-semantic tags for other details. It is vital to consider this classification. After all, semantic tags do not have their heading and footer tags because they cannot create blocks in the documents. Semantic tags usage in website development includes, <main> only for once for main content, <header> for header section, <footer> for footer section, <audio> for audio embeds, <video> for video embeds, <figure> for image blocks.
However, the sectioning tags are used to create sections, and they have their header and tags.There are four sectioning tags such as <section> creating the content blocks, <aside> to create sidebars, <article> for blocks such as articles, and <nav> is used for navigation blocks.
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Common Semantic tags
As a newbie, it may be surprising to know that there are some tags without which you cannot even create an HTML document. These are the backbone semantic tags.
<html>This tag encloses the whole page.
It contains imperative information for constructing the page.
This tag is for enclosing the entire content of the page.
Some supplementary tags can also be semantic tags! Such tags include, <thead>, <tbody>, and <tfoot> for <table>.
Correct use of semantic tags
There can be two approaches; use semantic tags for just display settings or add meaning to your page. With all the perks of semantic tags, you might not want to lag using it for display options. However, if you’re going to add meaning to your content, you must use the tags correctly.
For example, <blockquote> may be used for indenting a text which is not a quotation. However, using CSS margins is a better option to indent such text. Either <p>  or </p> is used to add space between the page elements than to define paragraphs. However, margins or padding style can is much more suitable for this.
These heading tags (h1, h2, h3, h4, h5, and h6) may also be used to edit your text to a bold and larger size. If the text is not a heading and you only want to highlight it, you must use font-weight and font-size CSS properties instead.