***
## Favicon
### What is a favicon?
A favicon (favorite icon) is a small image that serves as branding for your website to help visitors easily identify your page, especially when multiple tabs are open. A favicon increases brand awareness and improves user experience.
### Where is a favicon displayed?
A favicon can be displayed in the following places:
* Brower tabs
* Search results
* History archives
* Bookmark lists
### How to add a favicon image?
{% hint style="success" %}
**Steps**
1. In the theme editor (**Customize**), click **Theme settings.**
2. Choose **General settings.**
3. Select/upload an image for favicon.
4. Click **Save.**
{% endhint %}
You can enable/disable it based on the requirement. The recommended image size is 32x32px.
## Back to top button
If you have long pages requiring a lot of scrolling, then you can enable a **Back to top** button for your Zest theme.
This allows you to ease your customers' shopping experience in one click by adding a floating back to top button that allows them to navigate back to the top of the page easily.
{% hint style="success" %}
**Steps:**
1. In the theme editor (**Customize**), click **Theme settings.**
2. Choose **General settings.**
3. Select :white\_check\_mark: **Enable back to top button**.
4. Click **Save.**
{% endhint %}
## Right-to-Left text support
{% hint style="info" %}
✨ **Zest** **version 5.0.0 and above** now supports Right-to-left (RTL) languages, such as Arabic and Hebrew, out of the box. ✨
{% endhint %}
You can enable **Right-to-Left support** by following these steps:
{% hint style="success" %}
**Steps:**
1. In the theme editor (**Customize**), click **Theme settings.**
2. Choose **General settings.**
3. Click :white\_check\_mark: **Enable RTL.**
To enable the RTL support feature for visitors from specific countries, enter the [ISO language code](https://www.loc.gov/standards/iso639-2/php/code_list.php) into the **Languages support RTL**.
4. Click **Save**.
{% endhint %}
{% hint style="info" %}
To sell in multiple languages, see our article [here](https://docs.foxecom.com/zest-theme/languages-and-countries-regions/languages#how-to-add-more-languages-to-your-site).
{% endhint %}
---
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