Display Gate Guard
Display Gate Guard is an AI-powered tool designed to ensure brand safety and suitability in the realm of display marketing. This tool provi...
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What is Display Gate Guard?
Display Gate Guard (DisplayGG) is an AI-powered placement analysis tool that scans every domain in Google Display Network (GDN) and PMAX placement lists, scoring each one for Made-For-Advertising (MFA) risk, brand safety, and suitability in minutes. The tool ensures ad budgets only go to placements that actually work by identifying low-quality sites before they waste money. It specializes specifically in GDN and PMAX, where placement problems are worst, unlike most brand safety tools built for programmatic advertising.
Key features include MFA website detection that flags sites existing to farm ad revenue rather than serve real readers, brand safety risk spotting for controversial/sensitive/adult content, suspicious redirect review to find hidden redirect chains, blacklist download for exporting high-risk domains as account-wide exclusion lists, bulk placement analysis handling 50k+ URLs with results in minutes, and detailed evidence providing screenshots, categories, and confidence scores for every analyzed URL. The tool works in three simple steps: upload URLs (from CSV, Google Ads exports, or direct paste), let AI analyze them with confidence scores across MFA/brand safety/suitability, and export the blacklist to apply as account-wide exclusions in Google Ads.
Display Gate Guard is built for performance managers using GDN and PMAX, agencies managing display campaigns for clients, directors overseeing brand safety across multiple campaigns, and enterprises in retail, finance, healthcare, and entertainment where brand safety is paramount. It also supports programmatic campaigns on DV360, The Trade Desk, and Adform. The tool helps advertisers avoid harmful placements, reduce reputational risks, cut losses from MFA sites, and ultimately increase sales and ROAS by ensuring campaigns reach the right audience in appropriate environments.
Display Gate Guard pricing
Pricing model: Free
New accounts get 100 free credits to test the AI placement analysis risk-free, with no credit card required and no commitment—one credit analyzes one domain. The free trial includes full access to all features and you can cancel anytime. For paid usage beyond 100 credits, credits must be purchased (pricing per credit not explicitly published on the website). Full-service managed analysis requires sending your placement report to receive a quote and scope before starting, with no account setup needed. Full-service includes hands-on human review on top of AI scoring, a detailed report with evidence/categories/confidence scores, and delivery as a ready-to-upload Google Ads exclusion list.
Display Gate Guard pros
- Scans every domain in GDN and PMAX placement lists in minutes
- AI scores each domain for MFA risk, brand safety, and suitability
- No credit card required for free trial with 100 credits
- Results delivered in minutes, not days
- Built specifically for GDN and PMAX placement model
- Handles bulk uploads of 50k+ placements with zero friction
- Exports high-risk domains as ready-to-upload Google Ads exclusion list
- One account-wide exclusion list applies across all campaigns automatically
- Provides screenshots, categories, and confidence scores as defensible evidence
- Flags Made-For-Advertising sites that exist only to farm ad revenue
- Identifies controversial, sensitive, or adult content harming brand reputation
- Finds hidden redirect chains and junk destinations
- Self-service option for instant AI-scored results after upload
- Full-service option with human review plus AI scoring
- Full access to all features with free 100-credit trial
- Cancel anytime with no commitment required
- Significantly improves revenue per visit and conversion rates after cleaning
- Works for DV360, The Trade Desk, and Adform programmatic campaigns
Display Gate Guard cons
- Primary focus is GDN and PMAX, not all programmatic platforms equally
- Full-service analysis requires waiting for quote and scope before starting
- Lists over 10,000 domains take up to 48 hours for full-service results
- Self-service requires users to upload and manage their own placement lists
- Free tier limited to 100 credits (one credit = one domain analyzed)
- Paid credits needed beyond the free 100-domain trial
- Full-service pricing requires quote rather than transparent published rates
- May have learning curve for users unfamiliar with placement list exports
Frequently asked questions about Display Gate Guard
What platforms do you specialize in?
Google Display Network (GDN) and PMAX are the primary focus. The tool also supports programmatic campaigns on DV360, The Trade Desk, and Adform. Most brand safety tools are built for programmatic, but DisplayGG was built specifically for GDN and PMAX, where the placement problem is worst.
What's the difference between self-service and full-service?
Self-service means you upload your placement list to DisplayGG.com and get AI-scored results instantly. Full-service means the company does the analysis for you, builds your exclusion and inclusion lists, and advises on implementation. Most performance managers start with self-service, while most directors and agencies want full-service.
Why can't I just use my existing brand safety vendor?
Most brand safety tools work well for programmatic but are unreliable for GDN and PMAX. The company has seen advertisers with full enterprise coverage still running on Breitbart.com. Those tools weren't built for GDN's placement model, but DisplayGG was.
How does Google's account-level exclusion rollout change things?
Before January 2026, exclusion lists had to be applied at the campaign level, requiring hundreds of manual updates with placements still slipping through. Now account-level exclusions apply everywhere automatically. One good exclusion list is worth far more than it used to be because it covers all campaigns automatically.
How long does a full-service analysis take?
Results are typically returned within 24 hours of receiving your placement list. For lists over 10,000 domains, allow up to 48 hours for completion.
What does one credit analyze on DisplayGG.com?
One credit analyzes one domain. New accounts get 100 free credits, which is enough to analyze a typical mid-sized placement report. No credit card is required for the free trial.
Does cleaning a placement list actually improve campaign results?
Yes, significantly. In a case study with a large European transportation brand, a curated placement list drove 52% fewer visits than an uncleaned list but generated 7x more revenue per visit, 4x higher conversion rates, and 32% higher average order value. The uncleaned list contained hundreds of MFA sites, clickbait aggregators, and copycat booking sites designed to intercept high-intent users and sell them back as ad impressions.
What information is included in the detailed evidence for each URL?
Every URL analyzed includes screenshots showing what the site looks like, categories indicating the type of content or risk, and confidence scores across MFA, brand safety, and suitability metrics. This evidence makes every exclusion decision defensible.
How do I upload URLs to DisplayGG?
You can upload one URL or thousands. The tool supports bulk uploads from CSV files, Google Ads exports, or you can paste URLs directly into the interface. This makes it easy to work with placement reports from various sources.
What is included in the full-service managed analysis package?
Every full-service analysis includes receiving a quote and analysis scope before starting, human review on top of AI scoring (not just automation), a detailed report with evidence/categories/confidence scores, and delivery as a ready-to-upload Google Ads exclusion list. It's good for agencies and teams who want the analysis done for them without account setup.