Display ads skill

When the user wants to run display, banner, or ad network campaigns.

by kostja94·MIT license·★ 1,006 Stars on the repo·GitHub ↗

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Paid Ads: Display / Banner

Guides display advertising: ad networks, banner ads, and programmatic buying. Use when placing ads on publisher sites (websites, apps) for brand awareness or retargeting.

When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.

What Is Display / Banner

  • Ad networks: Aggregate inventory from many publishers; buy placements programmatically or via direct deals
  • Banner ads: IAB standard sizes (300×250, 728×90, 160×600, 320×50 mobile); static or animated
  • Programmatic: Automated buying via DSPs; real-time bidding (RTB); audience targeting

Formats

Format Use
Display banner IAB sizes; CPM or CPC; brand, retargeting
Native Blends with page content; higher engagement
Video pre-roll Pre-roll on publisher video; see ctv-ads for streaming
Rich media HTML5; expandable, interactive
Mobile interstitial Full-screen between content

Buying Options

Option Use
Google Display Part of Google Ads; automated placements; retargeting
Programmatic DSP The Trade Desk, Magnite, etc.; audience-based; scale
Direct publisher Deal with specific site; guaranteed placement
Ad network Network aggregates inventory; simpler than full programmatic

Metrics

Metric Use
CPM Cost per thousand impressions
CPC Cost per click
CTR Click-through rate; typically low for banners (0.1–0.5%)
Viewability % of impressions actually seen
Completion rate For video; % who watch full ad

Creative

  • IAB sizes: 300×250 (medium rectangle), 728×90 (leaderboard), 160×600 (skyscraper), 320×50 (mobile)
  • File types: Static image, animated GIF, HTML5
  • Message: Clear CTA; minimal text; brand visible in 3 seconds

UTM

Use utm_medium=display or cpc with utm_source (publisher or network name) for attribution. See traffic-analysis for GA4 alignment.

Pre-Launch Checklist

  • Creative in required sizes
  • Landing page aligned with ad message
  • UTM parameters set
  • Retargeting audience defined (if applicable)
  • Viewability target set
  • paid-ads-strategy: Ad formats by medium; when to use display
  • google-ads: Google Display Network; retargeting campaigns
  • traffic-analysis: UTM for display; attribution
  • analytics-tracking: Conversion tracking; viewability
1---
2name: display-ads
3description: When the user wants to run display, banner, or ad network campaigns. Also use when the user mentions "display ads," "banner ads," "ad network," "ad alliance," "programmatic display," "native ads," or "retargeting display." For strategy, use paid-ads-strategy.
4metadata:
5 version: 1.0.1
6---
7 
8# Paid Ads: Display / Banner
9 
10Guides display advertising: ad networks, banner ads, and programmatic buying. Use when placing ads on publisher sites (websites, apps) for brand awareness or retargeting.
11 
12**When invoking**: On **first use**, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On **subsequent use** or when the user asks to skip, go directly to the main output.
13 
14## What Is Display / Banner
15 
16- **Ad networks**: Aggregate inventory from many publishers; buy placements programmatically or via direct deals
17- **Banner ads**: IAB standard sizes (300×250, 728×90, 160×600, 320×50 mobile); static or animated
18- **Programmatic**: Automated buying via DSPs; real-time bidding (RTB); audience targeting
19 
20## Formats
21 
22| Format | Use |
23|--------|-----|
24| **Display banner** | IAB sizes; CPM or CPC; brand, retargeting |
25| **Native** | Blends with page content; higher engagement |
26| **Video pre-roll** | Pre-roll on publisher video; see **ctv-ads** for streaming |
27| **Rich media** | HTML5; expandable, interactive |
28| **Mobile interstitial** | Full-screen between content |
29 
30## Buying Options
31 
32| Option | Use |
33|-------|-----|
34| **Google Display** | Part of Google Ads; automated placements; retargeting |
35| **Programmatic DSP** | The Trade Desk, Magnite, etc.; audience-based; scale |
36| **Direct publisher** | Deal with specific site; guaranteed placement |
37| **Ad network** | Network aggregates inventory; simpler than full programmatic |
38 
39## Metrics
40 
41| Metric | Use |
42|--------|-----|
43| **CPM** | Cost per thousand impressions |
44| **CPC** | Cost per click |
45| **CTR** | Click-through rate; typically low for banners (0.1–0.5%) |
46| **Viewability** | % of impressions actually seen |
47| **Completion rate** | For video; % who watch full ad |
48 
49## Creative
50 
51- **IAB sizes**: 300×250 (medium rectangle), 728×90 (leaderboard), 160×600 (skyscraper), 320×50 (mobile)
52- **File types**: Static image, animated GIF, HTML5
53- **Message**: Clear CTA; minimal text; brand visible in 3 seconds
54 
55## UTM
56 
57Use `utm_medium=display` or `cpc` with `utm_source` (publisher or network name) for attribution. See **traffic-analysis** for GA4 alignment.
58 
59## Pre-Launch Checklist
60 
61- [ ] Creative in required sizes
62- [ ] Landing page aligned with ad message
63- [ ] UTM parameters set
64- [ ] Retargeting audience defined (if applicable)
65- [ ] Viewability target set
66 
67## Related Skills
68 
69- **paid-ads-strategy**: Ad formats by medium; when to use display
70- **google-ads**: Google Display Network; retargeting campaigns
71- **traffic-analysis**: UTM for display; attribution
72- **analytics-tracking**: Conversion tracking; viewability
73 

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