How to Add Social Media Icons to an Email Signature
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.

Sharing a link on Facebook seems straightforward, but truly capturing attention and earning that click requires more than just a copy-and-paste. This guide will walk you through the basic steps of a great-looking link share and, more importantly, the proven strategies that turn a simple link into a powerful piece of content that your audience will actually engage with.
Let's start with the fundamental steps. Whether you’re posting to your personal profile, a business Page, or a Group you manage, the core mechanics are the same. Mastering this ensures your links always look clean and professional.
That link preview card is your link’s first impression - its little billboard advertisement in the feed. A blurry image or a truncated headline can kill your click-through rate. While you can’t directly edit the preview on Facebook anymore (a change made to combat misinformation), you still have control if you own the website.
When you paste a link, Facebook scours the page’s code for special instructions called Open Graph (OG) tags. These tags tell social platforms exactly what image, title, and description to use for the preview. The three main ones you need to know about are:
If you're sharing links to your own website or blog, getting your OG tags right is a non-negotiable part of your content-publishing process. The good news is, you don't need to be a developer to do it.
If you use a platform like WordPress, an SEO plugin is your best friend. A tool like Yoast SEO or Rank Math adds a simple section to your post editor where you can manually define the exact title, description, and image you want Facebook (and other social platforms) to use. This gives you complete creative control, allowing you to optimize headlines and choose eye-catching images specifically for social sharing.
Have you ever updated an article's featured image, but Facebook keeps showing the old one? This happens because Facebook caches, or saves, link data to keep things running fast. You just need to tell it to look again.
Meet the Facebook Sharing Debugger. This free developer tool is incredibly useful for marketers and creators. Here’s how you use it:
The tool will show you exactly what information Facebook sees and flag any errors, like a missing `og:image` tag. Most importantly, it has a "Scrape Again" button. If you've just updated your OG tags on your website, clicking this button forces Facebook to clear its cache and fetch the newest information. It’s an essential final check before you share an important link.
Posting the link correctly is the technical half of the battle. The creative half is making people actually want to click. A link on its own is sterile, it’s your caption and presentation that infuse it with personality and drive action.
The absolute worst way to share a link is with a caption like, "Check out our new blog post." People scrolling through their feed are looking to be entertained or informed, not assigned homework. Instead of announcing the link, treat your caption as the first paragraph of a story.
Instead of: "Read our guide to Facebook marketing."
Try: "We spent three weeks running tests on what works *right now* on Facebook. One of our surprising finds was how much the first sentence of a post can impact reach. Here's a full breakdown of that and four other key lessons."
The second option creates curiosity and offers a proven benefit, motivating the click. You're not just sharing a link, you're sharing a discovery.
The Facebook algorithm rewards engagement, especially comments. A simple way to get comments is to ask a question related to your link. It invites your audience into a conversation rather than just broadcasting at them.
Example: "We just put together a list of the top 5 tools for social video creation. Which one have you had the best experience with, or is an essential tool missing from our list?"
This approach drives clicks to the article while simultaneously generating comments, which tells Facebook that your content is valuable and worth showing to more people.
This strategy can be a game-changer. Both native images and, especially, native videos tend to perform better in the Facebook algorithm than standard link posts. So why not leverage that?
With this method, you won't get a clickable preview card. Instead, your attention-grabbing visuals will stop the scroll, and your clear call to action in the caption - like "You can read the full guide at the link in this post! 👇" - directs the click. It requires a stronger visual and caption but can pay off big in terms of reach.
Don't sleep on Facebook Stories! The in-app format is fun, interactive, and has a dedicated feature for sharing links: the Link Sticker. Instead of just posting the link to your feed, create a simple Story. This could be a graphic pointing to the link or a quick selfie video where you explain what the article is about. Then, add the Link Sticker, and your followers can tap straight through to your website.
Knowing what not to do is just as important as knowing what to do. Avoid these common pitfalls.
Sharing a link on Facebook that successfully gets clicks involves much more than just the act of posting. Success comes from preparing a compelling visual preview with the right Open Graph tags, writing a caption that tells a story or sparks a conversation, and choosing the format that best fits your content, whether it's a standard post, a video, or a Story.
As social media professionals, we know that getting this right consistently requires strong organization. We created Postbase with a visual content calendar at its core for this exact reason. Being able to see all your scheduled links, videos, and images in one place makes it easy to balance your different content types and build a thoughtful strategy instead of just posting whenever you remember. Planning ahead is the key to turning random links into a real content engine.
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Wrestling with social media? It doesn’t have to be this hard. Plan your content, schedule posts, respond to comments, and analyze performance — all in one simple, easy-to-use tool.