FraudBlocker on new websites

Click fraud detection and prevention for Google Ads campaigns.

Sites using FraudBlocker
79
since Apr 2026
Last 30 days
0.0%
of new sites, to Oct 19
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Security
#35
of 400 tools, all time
In our data since Apr 2026
Last seen Oct 19, 2026

What we found

  1. FraudBlocker appeared on about 20 new sites in the last 30 days.[1]
  2. Eight in ten new FraudBlocker sites also use Google Tag Manager.

Share of new sites using FraudBlocker

0.000% 0.001% 0.002% 0.003% 10 Sep Oct

The line is the 7-day average share of new sites that use FraudBlocker, since 10 September.

Who uses FraudBlocker

Kind of site 29 sites with a known type
TypeSitesShareBar
Finance 8 27.6%
E-commerce 5 17.2%
Hiring & HR 4 13.8%
Marketing 4 13.8%
Health 3 10.3%
Content 2 6.9%
Productivity 2 6.9%
Games 1 3.5%
Country[2] 15 sites with a known country
CountrySitesShareBar
Australia 7 46.7%
UK 4 26.7%
Canada 2 13.3%
Ireland 1 6.7%
Italy 1 6.7%
Domain ending 79 sites
EndingSitesShareBar
.com 34 43.0%
.co 14 17.7%
.au 7 8.9%
.uk 4 5.1%
.io 3 3.8%
.ca 2 2.5%
.it 2 2.5%
.me 2 2.5%

Security on new sites

# Movement Tool Share of all sites Share of category Bar
1 – HSTS 47.4% 87.4%
2 – Cloudflare Bot Management 13.7% 25.2%
3 – Google reCAPTCHA 1.9% 3.5%
4 ▲1 Anubis 0.1% 0.2%
5 ▼2 DDoS-Guard 0.1% 0.2%
…
35 ▲6 FraudBlocker <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Security tool. FraudBlocker is typically used alongside HSTS rather than instead of it. Among September launches it ranked #33 in Security, up from #39 in August. All 400 in Security

Often used with FraudBlocker

Tool Sites with both vs all new sites Bar
Google Ads 41 19x
Google Analytics 59 7.3x
Google Tag Manager 61 6.6x
jQuery 34 3.0x
PHP 33 2.5x

Tools that turn up far more often on FraudBlocker sites than on new sites in general, and how many times as common each one is there.

Recently launched products built on FraudBlocker

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.
  2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards FraudBlocker when we detect FraudBlocker on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.