Strong and Bold Tags
Strong and bold tags are elements of HTML code that you can use to highlight important words or sections of text on your web page. The bold tag was originally intended to display text in bold. In newer HTML versions, however, the meaning has changed and it is used to direct the attention of the reader. Strong, on the other hand, emphasizes the meaning of the text and usually displays it in bold as well.
Strong and Bold Tags Checker
Check if strong and bold tags on your web page are used correctly
The difference between these two HTML tags is often not obvious at first glance, as both are shown in bold print in most browsers. However, according to W3 Consortium, only a bold tag must be displayed in bold, while this is optional for a strong tag. In practice, however, this usually makes no difference.
Difference between strong and bold
The difference between the two tags is that the bold tag is intended to draw attention to the text, while the strong tag also highlights the text semantically and indicates that this is an important word or section of text.
This distinction is due to the fact that HTML code differentiates between semantic-logical and physical-visual HTML tags. While the former refer to the meaning (semantics = theory of meaning) of the respective areas, the latter merely define the optical display in browsers.
In HTML code, the two tags are used as follows:
<p>normal text <b>bold text</b> normal text</p> <p>normal text <strong>semantically important text</strong> normal text</p>
If you want to highlight a text section as important in terms of content, you should always use strong. You should only use bold if you intend to draw attention to a section. With the introduction of HTML5, it is recommended to only use bold tags when no other possibility seems suitable. However, you should only optically emphasize smaller sections of text (up to 70 characters), which you should choose appropriately in relation to the total amount of text since a page with too many highlights in its text can quickly appear confusing.
Relevance for search engines
Matt Cutts of Google has confirmed in a webmaster video that Google makes no difference between strong and bold tags when indexing websites.
For SEO it thus makes no difference which of the two HTML tags is used. Also, in general, the use of strong and bold does not offer much optimization potential for your website. Nevertheless, there are some reasons to use the HTML tags anyway.
On the one hand, they provide a good opportunity to make important elements in a text recognizable to users and thus improve its readability. Just like for the readers of a page, it also makes it easier for search engines to capture the content of your website and interpret it correctly. You should avoid using such HTML tags excessively, however, since this would make your page look overoptimized and unnatural to search engines.
Furthermore, strong tags are also used by screen readers to emphasize important passages in a text. Such programs are often used by visually impaired people to capture the content of a website.
The use of and distinction between strong and bold thus primarily makes sense for reasons of user-friendliness and is, therefore, a topic you should definitely look into if you want to improve the user experience on your website.