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 your LinkedIn post seems simple enough, but getting people to actually click on it requires more than just a copy and paste. To drive real traffic and engagement, you need to turn a standard URL into an irresistible resource. This guide will walk you through exactly how to embed links in your LinkedIn posts, optimize them for maximum clicks, and use different strategies to stand out in the feed.
This is the most direct way to share a link on LinkedIn, and when done right, it's highly effective. The platform automatically creates a "rich preview" - a clickable visual box with an image, title, and description from the linked page. Here's the step-by-step process.
The success of this method hinges on the quality of that visual preview. If the image is blurry, cropped weirdly, or missing altogether, users are far less likely to trust and click your link.
You may have noticed that some link previews on LinkedIn look great, while others look broken or unprofessional. This isn't random. LinkedIn pulls the preview's image, title, and description from the linked page's metadata - specifically, its Open Graph (OG) tags.
In the past, LinkedIn let you quickly customize the image and title right in the post editor. Unfortunately, that feature is no longer available. Now, control happens at the source. If you're sharing a link to your own website or blog, you have the power to define exactly how it appears.
OG tags are snippets of code in the <,head>, section of your webpage's HTML that tell social platforms like LinkedIn how to display a preview of your content. The three most important ones are:
If you've updated your OG tags but LinkedIn is still showing an old, cached version of your preview, you need to give it a nudge. LinkedIn's Post Inspector tool is built for exactly this.
Running a URL through the Post Inspector not only shows you a preview but also forces LinkedIn to clear its cache and fetch the latest version of your page. If you've just updated your blog post's featured image or title, this tool is your best friend.
Posting a direct link isn't the only way to drive traffic. Depending on your goal and content format, these alternative methods can sometimes deliver even better engagement.
Carousel posts, which let users click through the pages of a document without leaving the feed, are incredibly engaging. You can easily leverage this format to promote a blog post or report.
How it works:
Why it's effective: Document posts get people to stop scrolling and start interacting. By giving them valuable content upfront in the carousel, you build trust and make them more likely to click the final link to learn more.
Instead of sending users off-platform, you can bring your content directly to LinkedIn through its native article feature. This is ideal for establishing thought leadership and positioning yourself as an expert.
How it works:
Why it's effective: LinkedIn's algorithm tends to favor its own native features. Because you're keeping users on the platform, your article post may receive better initial reach. It's also a powerful way to repurpose existing blog content for a new audience.
The old-school tactic of saying "link in comments" was based on the theory that LinkedIn's algorithm suppressed posts with external links. While LinkedIn has stated this is largely a myth and user experience suffers when folks have to hunt for the link, there's a refined way to think about this.
Don't just post a great photo with a caption that says "check the comments!" That's lazy and frustrating. Instead, use this method thoughtfully when your goal is to spark a conversation before sending people away.
How it works:
Why it can work (sometimes): This strategy prioritizes immediate engagement (likes, comments on your story) over immediate clicks. The initial flurry of interaction without an external link could signal to the algorithm that your post is high-quality, potentially boosting its reach. Use this one sparingly and test it to see if it works for your audience.
Regardless of which method you choose, the text of your post is what bridges the gap between seeing your content and taking action.
Mastering how you embed links on LinkedIn is a huge step toward driving meaningful traffic from the platform. It's about shifting from just dropping URLs to thoughtfully framing your content so your audience feels compelled to engage with it, whether through a striking link preview, an interactive document, or an insightful article.
Trying to manage all these different strategies, calendars, and content formats can feel overwhelming, which is why we built Postbase. From a single visual calendar, you can plan and schedule all your content, including your LinkedIn link posts, carousels, and videos. Our goal is to make it easy to see what's working with clean analytics so you can focus less on wrestling with confusing tools and more on creating better content.
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