Mueller shares this guidance in a Reddit thread, where a user asks whether HTML code placement might trigger SEO issues.
The answer is yes; the positioning of HTML code could adversely impact your SEO efforts if it doesn’t appear at the top of the page.
More specifically, it is very important to keep thearea of the HTML file at the top of the page. This area should consist of the information that Google needs to read your site appropriately.
“The html headers () must be basically on top. I ‘d move any JS to below the HTML headers, and check with the rendering tool in search console that the JS doesn’t screw up the area.”
Regarding the main material, Mueller states its positioning is lesser, though it’s vital for thearea to be tidy and efficient so Googlebot can appropriately comprehend it.
“For the material it does not matter as much, however considering that the head stuff is for machine-readable info that’s confirmed to be in a particular part of the page, it really needs to be clean on top.
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