Beginner

Banner Tag

Also known as: Banner Code, Ad Tag, Creative Tag

What is Banner Tag?

A banner tag is a snippet of HTML or JavaScript, supplied by a broker or affiliate network, that renders a promotional banner on a partner's website while automatically carrying that partner's tracking link. Pasting the tag both displays the ad and wires up impression and click tracking in one step.

The advantage over a plain static image is that the creative is served dynamically. Because the tag points at the broker's ad server rather than a fixed file, the broker can swap the banner behind it, changing a 20% deposit bonus to a 50% one, rotating between account-type promotions, or localising the offer by the visitor's country, without the partner touching their site. Your tracking ID stays embedded through every swap.

Key takeaways
  • A tag both shows the ad and tracks it in one snippet.
  • The broker can swap the offer behind the tag without you editing code.
  • Standard sizes: 300x250, 728x90, 160x600, plus responsive units.
  • Script tags can be blocked by ad blockers, leaving an empty slot.
  • Above-the-fold placement maximises impressions and CTR.

Tags come in standard IAB sizes: a 300x250 medium rectangle for sidebars, a 728x90 leaderboard for headers, a 160x600 skyscraper for margins, and responsive units that adapt to the container. As a concrete example, you might paste a single 300x250 tag into a WordPress sidebar; it renders a live animated ad for zero-spread accounts, and each view and click is logged against your partner ID in the dashboard automatically.

Because a tag executes broker-controlled code on your page, it also carries trade-offs. The banner depends on the broker's ad server being up and fast, and script-based tags can be blocked by ad blockers or flagged by strict content-security policies, which is why some partners still prefer a static image plus a manual tracking link.

How it works

When a visitor loads your page, the banner tag calls the broker's ad server, which returns the current creative for that slot along with your embedded tracking parameters. The impression is logged at render, and a click passes the visitor through the broker's tracking redirect, which stamps your partner ID before landing them on the sign-up page.

Because the creative lives on the broker's server, any change they publish appears instantly across every partner running that tag. Server-side rules can also target the banner by GEO, device, or campaign. The dependency is that rendering and click tracking both rely on that external call succeeding, so ad blockers, slow servers, or a blocked script can leave an empty slot.

  1. Pick a size and offer

    Choose a banner format such as 300x250 or 728x90 and the promotion you want to feature from the partner portal.

  2. Copy the tag

    The portal generates an HTML or JavaScript snippet with your tracking ID already embedded.

  3. Paste it into your page

    Add the tag to a sidebar, header, or in-content slot on your site or CMS widget.

  4. Verify rendering

    Load the page with and without an ad blocker to confirm the creative appears and the click routes correctly.

  5. Monitor impressions and CTR

    Watch the dashboard to see which placement and size convert best, then optimise position and offer.

Why it matters for partnership: Banner tags let you drop tracked broker creatives onto a site in seconds and keep them fresh automatically. The broker can update the offer behind the tag, so your placement always shows the current promotion without you editing code, improving CTR and reducing maintenance.

Real World Example

You copy a 300x250 banner tag from the IC Markets partner portal and paste it into your WordPress sidebar. It renders a live animated ad for raw-spread accounts, and every impression and click is recorded against your partner ID. When IC Markets updates the creative to a new promotion, your placement updates automatically with no work from you.

Banner tag vs static image link
Aspect Banner tag Static image + link
Auto-updates offer Yes No
Tracks impressions Yes Not by default
Ad-blocker resistant Weaker Stronger
Setup effort Paste once Manual per change

Pro Tip

Place banner tags above the fold where they are visible without scrolling to maximise impressions and click-through rate.

Common Pitfalls

Using ad-blocker-sensitive class names or script tags means visitors running blockers see a blank space instead of your banner, silently killing clicks you never realise you lost.

FAQ

What is the difference between a banner tag and a static banner?

A static banner is a fixed image you link manually. A banner tag is a code snippet that pulls the creative from the broker's server, so the offer can change and impressions are tracked automatically.

Will a banner tag slow down my site?

It can add a small load, since the browser makes an external call to the ad server. Placing tags below critical content and limiting how many you run per page keeps the impact minimal.

Why is my banner showing a blank space?

Usually an ad blocker, a content-security policy, or a broker ad-server issue is stopping the script from loading. Test in a clean browser without extensions to confirm the cause.

Which banner size performs best?

The 300x250 rectangle and 728x90 leaderboard are the most widely supported and generally convert well, but the best size depends on where it sits on your page. Test placements against your own CTR data.

Does the banner tag affect who gets the commission?

The tag embeds your tracking ID, so a click routes the conversion to you under the broker's attribution rule. If another partner's link is clicked later, last-click attribution can still reassign it.

Can I edit the design of a banner tag?

Usually not directly, because the creative is controlled by the broker. You can pick the size and offer, but the artwork is served from their ad server to keep branding consistent and compliant.