That wont make any difference for crawlers only for users when reading it, bold/strong is used to mark the "main" point in your text.

If you want to assist crawlers you should include your keyword in:

1. Beginning of the title
2. Description
3. As early in the text/content as possible (not multiple times)
4. 2-3 keyword variations in text/content
5. H1 The exact keyword
6. H2 Keyword variation

This will enhance keywords on the page, try to internally link relevant pages with each other this will help crawlers value more your website.

That wont make any difference for crawlers only for users when reading, bold/strong is used to mark the "main" point in your text.

If you want to assist crawlers you should include your keyword in:

1. Beginning of the title
2. Meta Description
3. As early in the text/content as possible (not multiple times)
4. 2-3 different keyword variations in text/content
5. H1 The exact keyword
6. H2 Keyword variation
7. On your URLs
8. On internal link anchor text

Also try to include your keywords on your backlinks (the anchor text should be the desired keyword / relevant page target)

This will enhance keywords on the page, try to internally link relevant pages with each other this will help crawlers value more your website.

That wont make any difference for crawlers only for users when reading it, bold/strong is used to mark the "main" point in your text.

If you want to assist crawlers you should include your keyword in:

1. Begging of the title
2. Description
3. As early in the text/content as possible (not multiple times)
4. 2-3 keyword variations in text/content
5. H1 The exact keyword
6. H2 Keyword variation

This will enhance keywords on the page, try to internally link relevant pages with each other this will help crawlers value more your website.

That wont make any difference for crawlers only for users when reading it, bold/strong is used to mark the "main" point in your text.

If you want to assist crawlers you should include your keyword in:

1. Beginning of the title
2. Description
3. As early in the text/content as possible (not multiple times)
4. 2-3 keyword variations in text/content
5. H1 The exact keyword
6. H2 Keyword variation

This will enhance keywords on the page, try to internally link relevant pages with each other this will help crawlers value more your website.