Here are a few options for a description for the WordPress post tag “外送” (Wài sòng), in Traditional Chinese, ranging from simple to more descriptive, along with their potential SEO impact:

**Option 1: Simple and Direct (Good for basic SEO)**

* **Description:** 美食外送服務相關文章分類。
* **Translation:** Articles classified under food delivery services.
* **SEO Notes:** Contains the keyword “外送” and is clear.

**Option 2: Slightly More Informative**

* **Description:** 瀏覽所有關於外送服務、外賣餐點和外送平台的相關文章。
* **Translation:** Browse all articles about food delivery services, takeout meals, and delivery platforms.
* **SEO Notes:** Includes more relevant keywords (服務, 餐點, 平台) to capture a broader range of search queries.

**Option 3: Addressing Specific Needs (If relevant to your blog content)**

* **Description:** 分享外送美食推薦、優惠碼、以及外送平台評比，讓你輕鬆享受美食外送的便利。
* **Translation:** Sharing recommendations for delivered food, discount codes, and comparisons of delivery platforms, making it easy for you to enjoy the convenience of food delivery.
* **SEO Notes:** Great if your blog focuses on food delivery recommendations, reviews, or coupons. Includes strong keywords and attracts users looking for specific benefits.

**Option 4: More general, user-friendly**

* **Description:** 在這裡你可以找到與外送相關的所有資訊與評論，包括美食、平台、和最新優惠。
* **Translation:** Here you can find all information and reviews related to food delivery, including food, platforms, and the latest promotions.
* **SEO Notes:** Broad appeal, covers the main aspects of “Wai Song.”

**Consider these when choosing the description:**

* **Your Blog’s Content:** The best description accurately reflects what kind of content you tag with “外送”.
* **Keywords:** Incorporate relevant keywords (外送, 外賣, 平台, 美食, 優惠) to improve search visibility.
* **Clarity:** The description should be easily understood by your target audience.
* **Length:** WordPress typically allows for descriptions of around 150-200 characters including spaces.

**How to add the description in WordPress:**

1. **Go to the Tag Editor:** In your WordPress admin panel, navigate to “Posts” > “Tags”.
2. **Find the “外送” Tag:** Locate the “外送” tag in the list.
3. **Edit the Tag:** Click “Edit” on the “外送” tag.
4. **Add the Description:** Look for a field labeled “Description” or a similar label. Paste your chosen description into this field.
5. **Update:** Click the “Update” button to save your changes.

By choosing an appropriate description, you can improve your blog posts’ organization and help users (and search engines) understand what your “外送” tag is all about.