Yii v2 snippet guide

Comparing #156 with #157

Revision #157 was created by rackycz rackycz on Oct 14, 2019, 1:59:43 PM.

seo

Content

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**SEO optimization**
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This is not really a YII topic but as my article is some kind of a code-library I will paste it here as well.
To test your SEO score you can use special webs. For example [seotesteronline](https://suite.seotesteronline.com/seo-checker), but only once per day.
It will show some statistics and recommend enhancements. so that your web is nicely shown on FB and Twitter or found by Google.
 
 Important are for example OG meta tags or TWITTER meta tags. They are basicly the same. Read more [here](https://css-tricks.com/essential-meta-tags-social-media/). Basic tags are following and you should place them to <head>:

```html

<!DOCTYPE html>
<html lang="<?= Yii::$app->language ?>">
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