Table of contents
What is hreflang
Before implementing the hreflang
Information about websites with different language versions
What is hreflang?
This attribute or markup is what you should use to notify Google that you have an international website or that certain pages have another language version , this way Google knows exactly where to display it, depending on the language of each country.
Correct implementation of the hreflang tag will allow the correct results find owner of cell phone number free philippines to be displayed by country and language, which will increase the chances of positioning a website in other countries.

The hreflang tag is included in the website code and should be used in several cases. For example, if the main content of your website is in a single language and only the template is translated, when your website is in languages with regional variations (English in Great Britain, the United States, Canada or Australia) and when a website is fully translated into another language or languages.
A hreflang tag typically looks like this:
hreflag tag.png
In this case, it would indicate that there is a version of the website located at http://www.domain.com/es/ corresponding to Spanish from Spain (es-es).
An important part of this attribute is the language and country codes . Incorrect indication of these can render the hreflang attribute useless.
In order, the first in the example case is 'ES', this is the language code and must always appear first. This code is set by ISO 639-1 and the second code, corresponding to the region, by ISO 3166-1 Alpha-2. The latter indicates the country in which the content is to be displayed and, unlike the language code, is optional.
Ultimately, poor implementation of the hreflang tag or its absence can cause problems in your international SEO strategy .