Scale B2B SaaS on Google Ads
Performance Max + Search + Display. Brand-matched responsive ads at scale.
Audit Your Current Google Ads and Brand DNA
Before scaling, refresh your Brand DNA in mani and audit your existing Google Ads account. Google Ads for B2B SaaS requires tight alignment between your brand messaging, keyword intent, and landing page experience.
How to do it
- Run a Brand DNA refresh in mani with your marketing site URL. Google Ads copy needs to match your exact product language because users are searching for specific solutions.
- Export your last 90 days of Google Ads data. Sort campaigns by conversion volume and Cost Per Conversion.
- Identify your top-performing keywords by conversion rate, not just clicks. A keyword with 500 clicks and 2 conversions is worse than a keyword with 50 clicks and 5 conversions.
- Check your Quality Scores. Keywords with Quality Score below 5 are costing you 2-3x more per click than they should. Note which ones need landing page or ad copy improvements.
- Review your negative keyword list. B2B SaaS accounts waste 20-40% of budget on irrelevant searches if negative keywords are not maintained. Add "free," "tutorial," "what is," and similar informational terms if you are targeting high-intent buyers.
What good looks like
You have a complete picture of which keywords and campaigns are driving real conversions (trials, demos, sign-ups), not just clicks. Your Brand DNA is refreshed and your negative keyword list is current.
Common mistake
Judging Google Ads performance by CPC or CTR instead of Cost Per Conversion. A $2 CPC keyword that never converts is infinitely more expensive than a $15 CPC keyword that converts at 5%. Always start with conversion data.
Restructure Campaigns by Intent Tier
Organize your campaigns into three intent tiers: high-intent (ready to buy), mid-intent (researching solutions), and low-intent (awareness). Each tier gets different bidding, budget, and creative.
How to do it
- High-Intent Campaign: Keywords like "[your category] software," "[competitor name] alternative," "best [your category] for [your ICP]," and "[your product name]." These people are comparing solutions and ready to choose.
- Mid-Intent Campaign: Keywords like "how to [solve the problem you solve]," "[your category] vs [adjacent category]," and "[problem] solution for [company size]." These people know the problem but are still researching approaches.
- Low-Intent Campaign (optional, budget permitting): Keywords like "[industry] trends," "[problem area] best practices," and "[role] challenges." These are content-marketing keywords that build awareness.
- Allocate budget: 60% to high-intent, 30% to mid-intent, 10% to low-intent. If budget is limited, skip low-intent entirely.
- Set separate conversion goals: high-intent optimizes for trial starts or demo bookings, mid-intent optimizes for content downloads or email captures, low-intent optimizes for clicks (awareness only).
What good looks like
Three clean campaigns in Google Ads, each with a clear intent level, matching keywords, appropriate bidding strategy, and budget allocation. You can explain each campaign purpose in one sentence.
Common mistake
Putting all keywords in one campaign. When "project management software free trial" and "what is project management" are in the same campaign, Google allocates budget to whichever gets more clicks (usually the informational query), starving your high-intent keywords.
Generate Brand-Matched Responsive Search Ads
Use mani to generate headlines and descriptions for Responsive Search Ads (RSAs) that match your brand voice. Google allows 15 headlines and 4 descriptions per RSA. Most advertisers write generic copy for all 15. You will not.
How to do it
- In Campaign Studio, select "Google Ads" as the platform and "Responsive Search Ad" as the format.
- For each intent tier, generate ad copy separately. High-intent ads should include: your product name, a specific benefit metric, a CTA (Free Trial, Book Demo, Get Started), and a differentiator.
- Generate 15 headlines per RSA. Mani will create variations across angles: benefit-driven ("Reduce churn by 40%"), feature-driven ("AI-powered health scoring"), social proof ("Trusted by 500+ SaaS companies"), and CTA-driven ("Start your free trial today").
- Generate 4 descriptions per RSA. Each description should stand alone as a compelling mini-pitch because Google may show any combination.
- Pin your most important headline to Position 1. Google recommends against pinning, but for B2B, having your product name or primary benefit always visible improves conversion rate.
- Use keyword insertion ({KeyWord:Default}) in 2-3 headlines to match the user search query dynamically.
What good looks like
Each RSA has 15 headlines that cover at least 5 distinct angles. No two headlines say the same thing in different words. The descriptions each work as standalone pitches. Your brand voice is consistent across all copy.
Common mistake
Writing 15 variations of the same headline. "Best Project Management Tool," "Top Project Management Software," "Leading Project Management Platform" are three headlines that say the same thing. Google needs genuine variety to test combinations.
Build Performance Max Campaigns
Set up a Performance Max (PMax) campaign to extend your reach across Search, Display, YouTube, Gmail, and Discover with a single campaign. PMax uses machine learning to find conversions across all Google properties.
How to do it
- Create an Asset Group in your PMax campaign. Upload brand-matched assets generated in mani: at least 5 images (various sizes), 5 headlines, 5 long headlines, 5 descriptions, and your logo.
- Set your audience signals: upload your customer email list, add your high-intent keyword themes, and select relevant in-market and affinity audiences for your ICP.
- Start with a tCPA (target Cost Per Acquisition) bid strategy set to 20% above your actual CPA from Search. PMax needs headroom to explore. You will tighten it once it finds its rhythm.
- Set the budget to 30-40% of your total Google budget. PMax should complement your Search campaigns, not replace them.
- Exclude brand keywords from PMax (in Ads Manager > Account Settings > Brand List). Without this exclusion, PMax will cannibalize your brand searches and claim credit for conversions that would have happened anyway.
What good looks like
Your PMax campaign has a complete Asset Group with diverse brand-matched assets. Audience signals are configured. Brand keywords are excluded. The budget is set and the tCPA gives the algorithm room to explore.
Common mistake
Not excluding brand keywords from PMax. Google will happily spend your PMax budget on people who are already searching for your product name, then claim those conversions as PMax wins. Always exclude branded terms.
Set Up Display Retargeting with Brand-Matched Creative
Create a Display retargeting campaign that follows your website visitors across the Google Display Network. Use mani to generate display ads in all required sizes that match your brand.
How to do it
- Generate display ad assets in mani. You need these sizes at minimum: 300x250, 336x280, 728x90, 300x600, and 160x600. Generate 3-4 variations per size.
- Create retargeting audiences in Google Ads: website visitors (last 14 days), pricing page visitors (last 7 days), trial starters who did not convert (last 30 days).
- Create a Display campaign with "Conversions" as the objective. Add all retargeting audiences.
- Set frequency capping to 3 impressions per day per user. Without this, your retargeting can show the same ad 20+ times per day to one person, which annoys potential customers.
- Allocate 10-15% of your total Google budget to Display retargeting. It has lower volume than Search but reinforces your brand across the buying cycle.
What good looks like
A Display retargeting campaign running brand-matched ads across all required sizes. Frequency is capped. Audiences are segmented by recency and intent level. Budget is proportional to your total account spend.
Common mistake
Using Google auto-generated display ads instead of your own brand-matched creative. Auto-generated ads look generic and unprofessional. For B2B SaaS where trust matters, every touchpoint should look polished and intentional.
Optimize Landing Pages for Each Intent Tier
Each intent tier needs a different landing page. High-intent visitors need a fast path to trial or demo. Mid-intent visitors need education and proof. Mismatched landing pages kill your Quality Score and conversion rate.
How to do it
- High-intent keywords should land on your trial/demo page with a short form, prominent CTA, social proof logos, and a single clear value proposition above the fold.
- Mid-intent keywords should land on a feature page or comparison page that educates while moving toward conversion. Include: the problem (why the reader should care), the solution (how your product solves it), proof (case studies, metrics), and a CTA (less aggressive than high-intent, like "See how it works").
- Check page speed for every landing page. Google Quality Score factors in landing page experience. Aim for a Largest Contentful Paint under 2.5 seconds.
- Ensure mobile landing pages work properly. Even in B2B, 30-40% of initial clicks come from mobile. If your trial form is broken on mobile, you are losing a third of your conversions.
- A/B test one element at a time: headline, CTA text, form length, social proof placement. At scale, even a 10% improvement in landing page conversion rate can save thousands per month.
What good looks like
Each intent tier has a dedicated landing page. High-intent pages convert at 5-15%. Mid-intent pages convert at 2-5%. Page speed is under 2.5 seconds. Mobile experience is fully functional.
Common mistake
Sending all Google traffic to your homepage. Your homepage tries to serve everyone: investors, job seekers, existing customers, and new prospects. A dedicated landing page aligned to the specific keyword intent converts 2-5x better.
Implement Bid Strategy Progression
As your campaigns mature and gather conversion data, upgrade your bid strategies from manual to automated in a specific order. Jumping to automated bidding too early wastes budget. Waiting too long leaves money on the table.
How to do it
- Phase 1 (0-30 conversions per month): Use Manual CPC or Maximize Clicks. You need data before Google can optimize. Set max CPC bids based on your target CPA divided by your expected conversion rate.
- Phase 2 (30-50 conversions per month): Switch to Maximize Conversions without a target CPA. This lets Google learn which clicks convert without constraining its exploration.
- Phase 3 (50+ conversions per month): Add a target CPA to Maximize Conversions. Set it at your actual average CPA from Phase 2. Google now has enough data to optimize toward your target.
- Phase 4 (100+ conversions per month): Consider switching to target ROAS if you have revenue data flowing back through your CRM integration. This optimizes for revenue, not just volume.
- At each phase transition, watch for 2 weeks before judging. Bid strategy changes cause a 1-2 week learning period where performance fluctuates.
What good looks like
Each campaign is on the appropriate bid strategy for its conversion volume. You have a clear plan for when to upgrade each campaign to the next phase.
Common mistake
Starting with target CPA bidding on a brand new campaign with zero conversion data. Google has no idea what a "conversion" looks like for your account. It will either spend nothing (too conservative) or spend everything on bad clicks (too aggressive). Start manual, earn the data, then automate.
Set a Monthly Scaling and Refresh Cadence
Google Ads at scale requires monthly creative refreshes, quarterly account restructures, and ongoing negative keyword maintenance. Set up the cadence now so it runs on autopilot.
How to do it
- Weekly: Review search term reports and add negative keywords. Check Quality Scores for any drops. Monitor daily spend pacing.
- Bi-weekly: Generate new RSA variations in mani for your top-performing ad groups. Test new headlines and descriptions against current winners.
- Monthly: Review campaign-level performance. Calculate blended CPA and ROAS. Check PMax asset performance (which images, headlines, and descriptions are performing best). Generate fresh display retargeting creative in mani.
- Quarterly: Restructure campaigns based on 90 days of data. Move keywords between intent tiers if their actual conversion behavior does not match their expected intent. Test new keyword themes based on Brand Radar competitive insights.
- Track your key metric: Cost Per Qualified Lead (not just any conversion, but leads that actually become pipeline). This requires CRM integration but is the only metric that matters for B2B SaaS Google Ads at scale.
What good looks like
You have a calendar with weekly, monthly, and quarterly Google Ads tasks. Creative refresh happens on a predictable schedule. You track Cost Per Qualified Lead, not just conversions.
Common mistake
Set-and-forget after the initial build. Google Ads accounts that are not actively maintained degrade 5-10% per month due to competitor activity, search trend changes, and creative fatigue. The monthly cadence is not optional.