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 is one of the most fundamental ways to drive traffic, share news, or promote your work, yet doing it effectively can make a huge difference in your results. This guide will walk you through exactly how to add a hyperlink to a Facebook post, from the simple copy-paste method to more advanced strategies for customizing how your links look. We’ll also cover best practices to get more people clicking.
Before we get into the step-by-step instructions, it’s helpful to understand what happens when you share a link. Facebook's default behavior is designed to create a rich, visual experience for a URL. When you paste a link into the post composer, Facebook’s crawler visits the webpage in milliseconds and automatically pulls key information to generate a "link preview."
This preview typically includes:
The entire preview box is one big clickable hyperlink. This is Facebook’s preferred way to share links because it gives users a clear idea of what they’re about to click on, which builds trust and encourages more engagement than a raw URL alone.
This is the most common and straightforward way to share a link. If you’re just trying to share an article, blog post, or product page, this method will work perfectly 99% of the time.
Here’s how to do it step-by-step:
Years ago, Facebook allowed users to edit the link preview's title, description, and image directly within the post composer. They removed this feature to combat misinformation and clickbait. Today, the only reliable way to control how your link appears on Facebook is by editing its source code before you post it, using something called Open Graph (OG) tags.
Open Graph is a protocol that allows a web page to become a rich object in a social graph. In simpler terms, OG tags are small snippets of code on your website that tell social media platforms like Facebook exactly which image, title, and description to use when someone shares your link.
If you own the website or blog you're linking to, you can (and absolutely should) set these up. Most content management systems like WordPress make this easy with SEO plugins like Yoast or Rank Math, where you can specify the "Facebook Title," "Facebook Description," and "Facebook Image" for every page and post.
If you were to look at the HTML code, it would look something like this in the <,head>, section of your webpage:
<,meta property="og:title" content="Your Catchy Title Goes Here" />,
<,meta property="og:description" content="A compelling description of your content." />,
<,meta property="og:image" content="https://www.yourwebsite.com/images/your-awesome-image.jpg" />,
<,meta property="og:url" content="https://www.yourwebsite.com/your-page-url" />,
After you’ve updated your OG tags on your website, you might find that Facebook still shows the old, outdated information when you paste the link. This is because Facebook caches data for performance.
To fix this, use Facebook’s official Sharing Debugger tool. Just paste your URL into the debugger, and it will show you exactly how Facebook sees your link. More importantly, it has a "Scrape Again" button that forces Facebook to clear its cache and pull the latest OG tag information from your site. Use this tool every time you update a page’s title or image to make sure it shows up correctly when shared.
While the standard link post is often best for driving traffic, there are other contexts where you might want to share a hyperlink creatively.
Facebook’s algorithm sometimes gives greater reach to native photo and video uploads compared to standard link posts. A common strategy is to post a high-quality image or engaging video and then place your hyperlink directly in the caption text. The text URL will be automatically recognized by Facebook and become clickable.
This method works well when the visual is the main focus, and the link provides additional context or a call to action. For example, a fashion brand might post a stunning photo of a new collection and include a link to the "Shop Now" page in the description.
One of the most valuable link placements on a Facebook Business Page is the primary "Call to Action" (CTA) button at the top of your page. This is a permanent, prominent hyperlink that sits right below your cover photo.
You can customize the button text to say "Shop Now," "Learn More," "Sign Up," "Contact Us," or "Book Now," among other options, and link it directly to the most important destination on your website. This is an excellent way to direct your page visitors to a sales page, a contact form, or your lead magnet.
If your page has access to the feature, you can add direct hyperlinks to your Facebook Stories using the "Link" sticker. After uploading your photo or video to your story, tap the sticker icon and select the "Link" option. You can paste any destination URL and edit the sticker text, giving your followers a direct way to tap and visit your site from your ephemeral content.
Simply adding a hyperlink isn’t enough, you need to convince people to click it. Here are a few tips to increase your click-through rate.
Adding a hyperlink to a Facebook post is a simple action, but mastering how your links are presented can dramatically improve your social media marketing. By focusing on compelling captions and optimizing your webpage with OG tags for the best possible visual preview, you can turn a basic link into a powerful traffic-driver for your brand or business.
As you plan and create content for Facebook and other platforms, tools that streamline the process become invaluable. We built Postbase to make social media management feel less chaotic. With our visual calendar, you can plan all your content - including those important link posts, videos, and Reels - in one intuitive place. Scheduling your content across every platform becomes a simple, reliable process, giving you back hours to focus on strategy instead of switching between tabs.
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
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