Customer Stories

How real teams stopped paying for fake traffic.

Nine measured case studies from in-house marketing, RevOps, and security teams. Each story shows the threat pattern, the rules they shipped, and the exact lift on CPA, ROAS, or pipeline.

700+

protected accounts

$2.4B

wasted spend recovered

38B

invalid clicks blocked

–24%

avg CPA reduction

Obrigado! Recebemos o seu envio!

Ops! Algo deu errado ao enviar o formulário.

Furniture and Interior Design

How Mandai Design Reduced Invalid Traffic by 76% and Reclaimed €8,000/Month with Spider AF

A German B2B furniture retailer discovered that Google and Performance Max campaigns were driving bot traffic to its site. With Spider AF data, the company canceled its most expensive campaigns and regained control of its ad budget.

Ad Fraud

Leia a história completa →

Are Advertisers Really Protecting the Budget They’ve Been Given?

Onward Digital Lab, the digital arm supporting the Onward Group’s e-commerce and data initiatives, began looking more closely at the issue as investment in its official e-commerce platform, Onward Closet, continued to grow.

Blocked Domains

Ad Fraud Prevention

Leia a história completa →

Automotive and Mobility Services

After uncovering click fraud levels far exceeding expectations — with estimated six-figure annual losses — MOTA recovered thousands in ad spend within their first month of using Spider AF.

investor conversion

By eliminating fraudulent ad traffic, Spider AF helped TECROWD boost investor registration conversion rates by 1.8×, ensuring ads reached users with genuine investment intent.

High-Cost Fraud

Faster Performance Improvements

After deploying Spider AF, Hana-cupid immediately reduced high-CPC search ad fraud and uncovered unnatural overseas traffic that had been completely invisible through standard reporting.

click fraud uncovered

in free 30-day trial

A free 30-day trial exposed bot clicks and internal traffic inflating ad costs, with projected annual losses large enough to justify immediate implementation.

Food and Beverage

fraudulent order cancellations

Within two months, Kanro cut fraudulent cancellations by 50%, freeing staff from exhausting manual reviews and restoring positive customer sentiment on their EC site.

of budget wasted

click fraud in Search

Using Spider AF's fraud evidence, TYL secured monthly Google refunds worth 5–10% of ad spend — consistently exceeding the tool's subscription cost and delivering net-positive ROI.

FIDIA boosted ROAS by 15% — from 108% to 125% — within one year by eliminating fraudulent clicks draining their performance campaigns.

Digital Marketing Agency

in wasted ad spend saved

within just six months

By deploying Spider AF, OOm blocked over 143,000 fraudulent clicks and saved clients $154,200 in wasted ad spend within just six months.

By blocking fraudulent clicks — 80% traced to data centers — P1 Travel recovered $14.8K in wasted ad spend and saw consistent ROAS improvement across global campaigns.

quality traffic

and a positive trend in conversion value

A free diagnostic exposed fraudulent P-MAX conversions silently draining ad spend, giving Travel Standard Japan's solo marketer the visibility and tools to finally take action.

A Vienna emergency locksmith cut invalid ad clicks by 90%, stopping budget-draining bots that were exhausting entire campaign spend within 30 minutes.

fraudulent conversions

drastically cut (P-MAX)

After implementing P-MAX Fraud Detection, IBJ eliminated double-digit weekly fraudulent leads and prevented hundreds of thousands of yen in monthly ad fraud losses, freeing their sales team for meaningful work.

YOUR TURN

What would your case study look like?

Drag the sliders. The median Spider AF customer recovers ~85% of the invalid spend the calculator detects, within 90 days.

$49,419

recoverable / month

$593,028

recoverable / year

Start free trial Get a custom audit

Monthly ad spend $306,000

$5K$500K

Estimated invalid traffic 19%

2%40%

Not sure? Industry median for paid search is 11–18%. Run a free 14-day scan to get your real number.

Trusted by leading companies

Get Started

Become our next success story

Join 500+ brands that have eliminated invalid traffic and unlocked better performance from their existing media budgets.

Start free trial Book a live demo

No credit card required Setup in 15 minutes Cancel anytime