julienvdg

hreflang Flag plugin uses <a href="http://www.w3.org/TR/css3-selectors/#attribute-selectors" title="W3C CSS3 Attribute selectors description" rel="nofollow ugc">css3 selectors</a> to add a flag icon to your links depending on their <a href="http://www.w3.org/TR/html401/struct/links.html#adef-hreflang" title="hreflang attribute description on W3C" rel="nofollow ugc">hreflang attribute</a>.
This is really useful if you regularly link to pages in other languages and you want to inform your visitors about the language of the link target.
It’s even more useful if your own blog is multilingual.

hreflang Flag

Add a flag icon to link corresponding to the hreflang attribute.

citywanderer

Miina Sikk

Site Language Definition solves a common problem: your website is in your chosen language but for some reason the browser ‘thinks’ it’s in another language.
It is particularly common to think that your site is in a different language — many Chrome users get messages from Chrome along the lines of, “This site is in Indonesian. Would you like Chrome to translate it?” even when the site doesn’t have a hint of Indonesian! This has very negative SEO ramifications: Google prioritizes in its search results sites that it knows are in the user’s language.
Site Language Definition plugins adds the necessary language attributes to your website to force the browsers see the website as configured under the WordPress General Settings.
If you have any other suggestions, please let us know! You can contact us via http://www.wpsos.io/wordpress-plugin-site-language-definition/
For more information and support, check out: http://www.wpsos.io/wordpress-plugin-site-language-definition/

Site Language Definition

Site Language Definition is a simple plugin for forcing the web browser to know what language your site is in.

hreflang Flag vs Site Language Definition