> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/feature-management-experimentation/new-to-fme/sdks-and-customer-deployed-components/examples/javascript-wordpress-site.md).
# Deploying the JavaScript SDK to a WordPress Site
### Overview
This page walks you through using the JavaScript SDK on a blank page within a Wordpress site by embedding the SDK scripts and code directly.
### Step 1: Install the Header and Footer Scripts Plugin (recommended)
While not strictly required, it is a good practice use a plugin such as **Header and Footer Scripts** to manage JavaScript loaded in the page header.
### Step 2: Create a Sample Page
Create or open a page in WordPress where you want to deploy the SDK.
### Step 3: Insert the SDK Script Tag in the Header
In the page editor, scroll to the bottom and locate the **Insert Script to \** section provided by the plugin. Paste the following script tag there to load the SDK library:
```html
```
### Step 4: Add Custom HTML Block with SDK Initialization Code
Click the **+** sign to add a new block and select **Custom HTML**.
In this block, paste the following JavaScript, replacing the placeholders with your actual API key, user key, and feature flag name:
```html
```
### Step 5: Save and Preview
Save the page and open it in your browser. Once the SDK signals it is ready (the `SDK_READY` event), it will fetch the feature flag treatment and display the result inside the \`\` element with id `"sdk"`.
This approach allows you to run the JavaScript SDK on any WordPress page without modifying the theme or server files.