The ClickGuardian Blog

Expert insights on click fraud, PPC protection, and ad spend optimisation

Latest articles

Practical guides on stopping click fraud and protecting your ad spend.

Google Ads

Fake Leads From Google Ads: The Hidden Cost Draining Your Budget (And How to Stop Them)

Google Ads Click Fraud 11 March 2026

Up to 30-60% of leads from Google Ads are fake or spam. Learn how fake leads happen, what they cost your business, and how to detect them before they waste your sales team's time.

Click Fraud

What is Click Fraud? The Complete Guide

Click Fraud 6 March 2026

The definitive guide to click fraud. Learn how it works, who commits it, the real costs, detection methods, and how to protect your ad campaigns from fraudulent clicks.

Digital Advertising

How AI is Changing the Face of Digital Advertising and What It Means for Your Business

Digital Advertising 10 September 2025

The digital advertising landscape is undergoing a seismic shift as artificial intelligence reshapes the way businesses approach their advertising...

Click Fraud

Is Click Fraud Eating Your Ad Budget? Here's How to Tell

Click Fraud 10 September 2025

You're pouring money into Google Ads and Meta Ads but not seeing the returns you expect. What if invisible clicks are draining your budget without...

Google Ads

Understanding Google's Invalid Click System: Why It's Letting Your Ad Budget Slip Away

Google Ads 2 September 2025

In the fast-paced world of digital marketing, keeping your advertising budget secure is more critical than ever. As businesses pour resources into...

Google Ads

What Are Mobile App Exclusions?

Google Ads 18 February 2020

When it comes to PPC, it is essential that your campaigns are optimised and your budget isn't being wasted. There are a number of different campaign types...

PPC

The Importance Of PPC Management

PPC 17 February 2020

When you first start with PPC (Pay-Per-Click), it can often be daunting as there is a lot of terminology you might not understand. With PPC being...

Digital Advertising

PPC Vs. SEO: Which is Best for Your Business?

Digital Advertising 30 January 2020

As a business there are plenty of ways to generate traffic to your site. However, there are two very popular methods of marketing that many businesses...

Google Ads

Google Ads Tips: Keywords & Negative Search Terms

Google Ads 31 October 2019

If you are running a Google Ads campaign, you are most likely aware that you bid on a range of keywords related to your business. But sometimes there are...

Digital Advertising

Paid Social Vs Paid Search

Digital Advertising 9 September 2019

Over the years there has been a dramatic increase in the amount of online advertising that is available to businesses.

Click Fraud

What Are Click Farms?

Click Fraud 30 August 2019

Click Farms might sound like an odd concept but they are actually one of the most common methods to commit click fraud.

Product

How Do I Export Website Visitor Data?

Product 22 August 2019

At Click Guardian we are always listening to customer feedback and requested features. One of the most requested features was the ability to export...

Google Ads

How to Manually Block IP Addresses in Google Ads

Google Ads 12 August 2019

Google Ads is one of the largest advertising platforms in the world, with an estimated 90% share of all global searches and millions of ad clicks a day....

Product

Click Fraud API

Product 30 April 2019

With the recent re-launch of Click Guardian - with new features and a more comprehensive level of protection for any PPC campaign – it became apparent...

Click Fraud

Competitor Click Fraud

Click Fraud 13 November 2018

Competitor click fraud is a growing and costly problem within PPC campaigns and whether it's a one-man band small business or large corporation, the...

Click Fraud

Bing Click Fraud

Click Fraud 19 September 2018

It may come as no surprise that BING Ads are susceptible to BING click fraud. In simple terms, click fraud, regardless of the search engine, will...

Click Fraud

Click Fraud Bots

Click Fraud 23 August 2018

Click fraud Bots are a nuisance and, it would seem, both click fraud and Bots make the perfect partners in crime. After all, Bots offer fraudsters an...

Google Ads

How to Budget Google Ads

Google Ads 23 August 2018

How to Budget Google Ads? Many Google Ads users ponder over the perennial question of how to budget effectively for their Google Ads campaigns. The simple...

Click Fraud

VPN Click Fraud

Click Fraud 23 August 2018

Click Fraud and VPNs – or Virtual Private Networks have an interesting and intertwined relationship. In much the same way click fraud and bots are used to...

Google Ads

How To Get a Refund From Google Ads

Google Ads 26 July 2018

In the event you'd like to try and get a refund from Google Ads for invalid click activity, also known as click fraud, the best possible way at the time...

Click Fraud

Is Click Fraud Illegal?

Click Fraud 25 June 2018

Click fraud is an increasing concern for online advertisers and the methods to tackle the problem are not always forthcoming. It would seem that there is...

Google Ads

How Does VAT Work For Google Ads?

Google Ads 12 June 2018

Google Ads advertising services are supplied by their European office, which is based in the Republic of Ireland. Although both countries charge VAT, the...

Google Ads

How To Enable Invalid Clicks Columns in Google Ads

Google Ads 5 March 2018

Enabling the Invalid Clicks columns in Google Ads can often be overlooked. However, there are some advantages to knowing which campaigns are worst...

Click Fraud

Display Network Click Fraud

Click Fraud 11 January 2018

The display network can be a great asset to your PPC campaigns. However the display network is not immune to the issue of display network click fraud, in...

Click Fraud

Click Fraud Malware

Click Fraud 3 January 2018

If you thought click fraud was as basic as a competitor with a grudge clicking on your PPC ads then think again. Click fraud is a global problem that...

Click Fraud

Click Fraud Costs

Click Fraud 15 December 2017

It cannot be denied, click fraud costs money. A lot of money, and it's not going to get better any time soon. Unfortunately, the amount of lost revenue is...

Click Fraud

Effects of Click Fraud

Click Fraud 29 November 2017

When the first incarnation of Google Ads was launched in October 2000 (formerly Google Adwords), it's safe to say that it changed online marketing...

Click Fraud

3 Reasons Why You Should Never Click On Your Competitors Ads

Click Fraud 28 November 2017

If you're running a PPC campaign on Google's AdWords (the world's premier PPC network) then it can sometimes be frustrating to see your business competing...

Click Fraud

What Can Be Done About Click Fraud?

Click Fraud 27 November 2017

You're suspicious that someone's clicking on your AdWords ads as your spend has increased dramatically and all of a sudden enquiries have dropped. It's...

Google Ads

Block Visitors Who Do Not Convert - Google Ads

Google Ads 31 October 2017

A dream tool for any PPC manager is having the insights to identify visitors who do not convert and with this information have the ability to block them...

Click Fraud

How To Limit Exposure to Click Fraud

Click Fraud 30 October 2017

Limiting your exposure to click fraud will result in more profitability from your Google Ads campaigns. Whilst adding a layer of protection to prevent...

Click Fraud

Click Fraud Terminology

Click Fraud 17 October 2017

We understand that the world of click fraud can seem a bit confusing and littered with technical jargon at times. You may have heard of click fraud...

Click Fraud

What's The Difference Between Click Fraud and Invalid Clicks?

Click Fraud 17 October 2017

With a relationship built on trust between Google and advertisers it's no wonder that click fraud has become a real-world issue that many advertisers are...

Click Fraud

Types of Click Fraud You Need To Know About

Click Fraud 1 September 2017

Click fraud is an increasingly common problem for businesses who use pay-per-click (PPC) advertising. It involves the pay-per-click ads (such as those on...

Industry

Locksmith Click Fraud

Industry 29 August 2017

Pay-per-click (PPC) advertising such as Google's Ads is becoming more and more important to many locksmith business's marketing efforts. When used well,...

Click Fraud

What are Fake Clicks?

Click Fraud 15 August 2017

Are you a victim of fake clicks on your Google Ads ads? It's a growing issue amongst Google Ads advertisers that is showing no signs of receding.

Case Studies

Case Study: Churchill Knight & Associates Ltd

Case Studies 1 August 2017

Since 1998, Churchill Knight & Associates Ltd have helped over 10,000 contractors legally maximise their take home pay. We provide tailored accountancy...

Product

Using Attribution Path Lengths For Optimal Click Guardian Settings

Product 28 July 2017

Choosing the perfect settings for Click Guardian is vital to ensure the effectiveness of the service. Blocking a visitor with Click Guardian will result...

Click Fraud

Solved: Competitors Clicking My Ads

Click Fraud 5 June 2017

With rising costs of advertising using Google Ads, it's not surprising how Google Ads advertisers commonly suspect competitors clicking my ads. Clicking...

Click Fraud

Definition of Click Fraud

Click Fraud 27 April 2017

Google Ads click fraud can be defined as the activity of a competitor, person or bot intentionally and maliciously clicking on a competitor's ad with the...

Click Fraud

Stop Competitors Clicking Google Ads

Click Fraud 11 April 2017

Ever wondered how to stop competitors clicking Google Ads? This is a common question that we encounter every day from small and medium businesses at...

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