Traffic Validator
Use Case

Reject Bad Emails Before They Wreck Your Sender Reputation

Every undeliverable address you send to chips away at your sender reputation. Once the bounce rate crosses 2%, ESPs start throttling and the real subscribers stop seeing your mail. TrafficValidator catches the bad addresses at signup, before they ever make the list.

15-25%
of form emails are invalid or disposable
<1%
bounce rate held with real-time validation
35%
lift in open rates after list hygiene

The Problem

  • Disposable providers like Guerrilla Mail and Temp-Mail sign up, never open, and pull your engagement metrics down.
  • Typos like gmial.com and yaho.com bounce hard and push you closer to ESP sanctions.
  • Role accounts (info@, sales@, support@) rarely engage and dilute every open rate you report.
  • Catch-all domains accept everything at submission time and silently bounce on actual send.
  • Bounce rates above 2% trigger throttling, spam placement, or an account review nobody wants to be on.

The Solution

  • Validate syntax, MX records, deliverability, and disposable-domain status at form submission.
  • Typo suggestion catches gmial/yaho/hotnail and offers the correct domain before the user hits submit.
  • Disposable detection covers 5,000+ known providers and updates continuously.
  • Role account flags let you handle info@/sales@ differently instead of treating them like personal inboxes.
  • Catch-all verification assigns a risk score so marginal domains can be handled deliberately.
  • Validation results flow into your ESP or CRM as custom properties ready for segmentation.

Before & After

Without TrafficValidator

50,000 subscribers. You send a campaign. 4,000 bounce, an 8% rate. The ESP flags the account. Real subscribers stop seeing the mail.

With TrafficValidator

Every signup gets validated live. Disposables and typos get rejected or corrected. The list is 100% deliverable. Bounce rate sits under 0.5%.

Key Benefits

1

Sender reputation stays intact

Keep bounce rates under 1% by refusing bad addresses at the door. Deliverability lives or dies here.

2

Engagement metrics recover

When the list is real, opens and clicks go up without changing a single thing about the campaigns.

3

Lower ESP bills

You stop paying per-contact storage on addresses that will never open anything.

4

Real-time, not batch

Batch cleaners run monthly. This validates at signup, so the bad addresses never join in the first place.

Other use cases

Google Ads Protection

Keep Click Fraud Out of Your Google Ads Spend

Form Spam Prevention

Block Form Spam Without Killing Your Conversion Rate

CRM Data Quality

Stop Junk Data from Ever Reaching Your CRM

Affiliate Fraud Detection

Catch Fake Affiliate Leads Before You Pay the Commission

Lead Scoring & Routing

Put Your Best Leads in Front of Your Best Reps, Fast

Landing Page Protection

Stop Bots from Corrupting Your Landing Page Data

API Abuse Prevention

Stop Bad Actors from Pounding Your Public Endpoints

Facebook Ads Protection

Protect Your Meta Ad Budget from Junk Lead Ad Submissions

Marketplace & Directory Fraud

Stop Fake Listings and Fraudulent Registrations

Industries we help

B2B SaaS

Lead Validation for B2B SaaS

Education

Lead Validation for Education & Enrollment

eCommerce

Lead Validation for eCommerce

Learn more

How It Works

See the 5-step validation pipeline

Case Studies

Real results from real companies

Pricing

Simple, usage-based plans

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