Retargeting for SaaS
Retargeting serves ads to people who already visited your website but didn't convert. 95-98% of B2B website visitors leave without taking action. Retargeting brings them back. It works because the visitor has already shown intent by visiting. You're not creating awareness. You're recapturing lost conversions.
The principle: retarget by intent level, not by "visited the website." Someone who viewed the pricing page is 10x more likely to convert than someone who bounced from a blog post. Segment by behavior and serve different ads to different segments.
Audience Segmentation
Retargeting segments
| Segment |
Definition |
Intent level |
Ad approach |
| Pricing page visitors |
Viewed pricing page, didn't convert |
Very high |
Direct CTA: "Ready to start? Get a demo" |
| Demo page abandoners |
Started demo form, didn't submit |
Very high |
Urgency: "Still evaluating? Book a 15-min call" |
| Product page visitors |
Viewed product/feature pages |
High |
Social proof: "[Company] grew pipeline 3x" |
| Comparison page visitors |
Viewed alternatives/vs pages |
High |
Competitive: "Why teams switch from [competitor]" |
| Blog readers (3+ pages) |
Read 3+ blog posts in 30 days |
Medium |
Content offer: "Download our [relevant guide]" |
| Blog readers (1 page) |
Read 1 blog post, bounced |
Low |
Don't retarget (too low intent, wastes budget) |
| Existing customers |
Current customers |
None |
Exclude from all retargeting |
Segmentation rules
- Segment by page visited, not just "all visitors." A pricing page visitor needs a different ad than a blog reader. One-size-fits-all retargeting converts at 0.1%. Segmented retargeting converts at 0.5-2%
- Exclude existing customers. Serving "Book a demo" ads to paying customers is embarrassing and wasteful. Exclude customer email lists and customer portal visitors from all retargeting audiences
- Exclude recent converters. Someone who booked a demo yesterday doesn't need a retargeting ad. Exclude contacts who converted in the last 30 days
- Minimum audience size: 1,000. Platforms need at least 1,000 users in an audience to serve ads effectively. Below 1,000, the audience is too small for the algorithm to optimize. Combine smaller segments until you hit 1,000
- Recency windows matter. A visitor from 90 days ago is less likely to convert than one from 7 days ago. Create recency-based segments: 1-7 days, 8-30 days, 31-90 days. Bid higher on recent visitors
Platform Strategy
Where to retarget
| Platform |
Best for |
Ad format |
Minimum budget |
| Google Display Network |
Broad reach, large audience |
Banner, responsive display |
$500/month |
| LinkedIn |
B2B decision makers, ABM |
Single image, carousel, video |
$1,000/month |
| Meta (Facebook/Instagram) |
Broad reach, lower CPM |
Image, video, carousel |
$500/month |
| Google Search (RLSA) |
Re-engaging searchers |
Text ads with adjusted bids |
Included in search budget |
Platform rules
- LinkedIn for high-value B2B audiences. If your ACV is $20K+, LinkedIn retargeting reaches the decision makers. CPM is higher ($30-80) but the audience quality justifies it
- Google Display for volume. Broad reach at low CPM ($2-5). Good for staying visible. Lower intent than search. Use for middle-of-funnel awareness
- RLSA (Remarketing Lists for Search Ads) is the most underused. RLSA lets you bid higher on search ads for people who've already visited your site. A return visitor searching "CRM software" is more likely to convert than a first-time searcher. Increase bids 20-50% for RLSA audiences
- Meta for B2B is underrated. B2B buyers are also on Facebook and Instagram. CPMs are low ($5-15). Conversion rates are lower than LinkedIn but cost per conversion can be comparable. Test it
Ad Creative
Creative by segment
| Segment |
Ad message |
CTA |
Creative type |
| Pricing page visitors |
"Ready to get started?" + pricing highlight |
Book a demo |
Static image with pricing teaser |
| Demo page abandoners |
"Still evaluating? We saved your spot" |
Complete your request |
Urgency-focused static image |
| Product page visitors |
Customer story: "[Company] grew pipeline 3x" |
See how |
Customer testimonial video or quote card |
| Comparison visitors |
"Why 500+ teams chose us over [competitor]" |
Compare now |
Side-by-side comparison graphic |
| Blog readers (engaged) |
Content offer related to what they read |
Download the guide |
Lead magnet image with preview |
Creative rules
- Change creative every 2-4 weeks. Ad fatigue sets in fast with small retargeting audiences. The same person sees your ad 20 times. Rotate creative to prevent banner blindness
- Include social proof in every ad. Customer logos, G2 rating, customer count. Retargeting ads need to build trust, not just remind. "Trusted by 500+ SaaS teams" works harder than "Book a demo"
- Match the ad to the page they visited. If they viewed the pricing page, the ad should reference pricing. If they viewed a comparison page, the ad should reference why you're the better choice. Don't serve generic ads to segmented audiences
- Frequency cap at 3-5 impressions per day. More than 5 impressions per day per user is annoying and wasteful. Set frequency caps to prevent overexposure. Most platforms allow this in campaign settings
- No hard-sell on low-intent segments. Blog readers who read one article don't want a "Book a demo" ad. Offer them a content download or case study. Earn their attention before asking for their time
Frequency and Duration
Retargeting windows
| Segment |
Window |
Why |
| Pricing/demo page visitors |
30 days |
High intent. Convert fast or move on |
| Product page visitors |
60 days |
Evaluation cycle. Give them time |
| Blog readers (engaged) |
90 days |
Building awareness. Longer nurture |
| All visitors (catch-all) |
30 days max |
Broad audience, short window |
Frequency rules
- 3-5 impressions per user per day maximum. More is annoying. Less doesn't maintain visibility. 3-5 is the balance
- 15-25 impressions per user per month. Total monthly exposure cap prevents ad fatigue
- Front-load impressions. Show more impressions in the first 7 days after the visit (higher intent) and fewer in days 8-30. Most platforms support recency-based bid adjustments
- Stop retargeting after the window expires. Chasing a visitor 6 months after they visited your blog is stalking, not marketing. Set clear window expirations
Budget Allocation
Budget by segment
| Segment |
% of retargeting budget |
CPM range |
| Pricing/demo abandoners |
40% |
Higher CPM OK (highest conversion) |
| Product page visitors |
25% |
Medium CPM |
| Comparison visitors |
15% |
Medium CPM |
| Blog readers (engaged) |
15% |
Lower CPM |
| Catch-all visitors |
5% |
Lowest CPM |
Budget rules
- Total retargeting budget: 10-20% of total paid budget. Retargeting is efficient but limited by audience size. Most of your budget should go to demand capture and creation
- Allocate more to high-intent segments. Pricing page visitors convert at 5-10x the rate of blog readers. Give them more budget even if the audience is smaller
- Monitor cost per conversion by segment. If blog reader retargeting costs $300 per lead and pricing page retargeting costs $50, shift budget to pricing page retargeting
Measurement
| Metric |
Target |
Frequency |
| Click-through rate |
0.5-2% (display), 1-3% (social) |
Weekly |
| Conversion rate |
1-5% (varies by segment) |
Monthly |
| Cost per conversion |
$20-100 (lower than cold acquisition) |
Monthly |
| Frequency per user |
3-5/day, 15-25/month |
Weekly |
| View-through conversions |
Track but report separately |
Monthly |
| Audience size by segment |
> 1,000 per segment |
Monthly |
| Ad fatigue (CTR decline) |
Rotate creative if CTR drops 30%+ |
Bi-weekly |
Pre-Launch Checklist
- [ ] Retargeting pixel installed on all website pages
- [ ] Audiences segmented by page visited (pricing, product, blog, comparison)
- [ ] Existing customers excluded from all retargeting audiences
- [ ] Recent converters excluded (last 30 days)
- [ ] Minimum audience size verified (> 1,000 per segment)
- [ ] Ad creative matched to each segment's intent level
- [ ] Frequency caps set (3-5 impressions per user per day)
- [ ] Retargeting windows set per segment (30, 60, or 90 days)
- [ ] Creative rotation plan in place (new creative every 2-4 weeks)
- [ ] Budget weighted toward high-intent segments
- [ ] RLSA audiences created for Google Search campaigns
- [ ] Conversion tracking verified for retargeting campaigns
Anti-Pattern Check
- One audience: "all website visitors." Blog readers, pricing visitors, and demo abandoners all see the same "Book a demo" ad. Segment by page and intent. Different intent = different ad
- No customer exclusion. Paying customers see "Start your free trial" ads. Embarrassing and wasteful. Exclude customer lists from all retargeting
- Same creative for 3 months. The same 100 people see the same ad 200 times. CTR drops to 0.02%. Ad fatigue is real. Rotate creative every 2-4 weeks
- No frequency caps. One person sees your ad 30 times in a day. They're annoyed. They associate your brand with spam. Cap at 3-5 per day
- "Book a demo" ad for blog readers. Someone read one blog post about "what is lead scoring." They're not ready for a demo. Offer a content download first. Match the ask to the intent
- Retargeting for 180 days. A visitor from 6 months ago has forgotten about you. Retargeting them is wasted spend. Cap at 30-90 days depending on segment
- Counting view-through conversions as primary conversions. They viewed (didn't click) a retargeting ad, then later converted. Maybe the ad helped. Maybe not. Report view-through separately from click-through. Never blend them
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