The ClickGuardian Blog

Google Ads limited by budget? A bidding change lands on 17 August 2026. Here is what it does to your targets, and why invalid clicks make it bite harder.

Google Ads not working or ads not showing? Work through the 9 most common causes, from budget and policy to invalid clicks, and fix each one in order today.

Seeing odd spikes in your website analytics? Learn how to stop fake and invalid traffic, spot the warning signs, and protect your ad budget and data.

The 6 best ad traffic quality monitoring tools in 2026, from free baselines (GA4, Microsoft Clarity) to per-visitor scoring with ClickGuardian and enterprise platforms. What each measures and who it fits.

The 6 best bot traffic blockers in 2026, compared across ad-level and site-level protection. Honest look at ClickGuardian, Fraud Blocker, ClickCease, TrafficGuard, Cloudflare, and DataDome, and how to pick between them.

Google AI Max is coming to every Search campaign, some by automatic upgrade in September 2026. Here's what it does, the risks, and how to stay in control.

Google Ads not converting despite plenty of clicks? Work through the 7 most common causes, from broken tracking to invalid clicks, and fix each one today.

AI agent traffic from browsers like ChatGPT Atlas and Perplexity Comet is reaching Google Ads. Here's what it does to your budget and how to protect it.

A plain-English guide to the main types of click fraud, with a real example of each and how to recognise them draining your Google Ads budget.

A Google Ads invalid click refund returns money lost to fake clicks. Here is how Google's credits work and how to claim more back when its filters miss fraud.

Invalid traffic is any click Google decides was not a genuine visit. Here is what it means for your Google Ads budget and how to spot and reduce it.

Smart Bidding learns from every click, including fraudulent ones. Here's how click fraud quietly poisons your Google Ads algorithm and what to do about it.

Is click fraud illegal? Yes, in most countries — but prosecutions are rare. Here's what UK and US law actually says and what Google Ads advertisers can do about it.

Mobile ads face unique click fraud threats — fat-finger clicks, click injection, mobile bot networks. Here's what's happening and how to protect your budget.

Local Services Ads fraud is at an all-time high in 2026. Here's why fake leads slipped past Google's automated system and what contractors can actually do.

Go beyond the basics. Use server logs, GA4 custom reports, UTM tracking, and click-level analysis to find click fraud that Google's filters miss.

Ad fraud costs businesses over $100 billion a year. Here's every type of ad fraud, how it affects your Google Ads, and what small businesses can do about it.

Your clients blame you when Google Ads underperform. Click fraud is often the cause. Here's how small agencies can detect, prevent, and report on click fraud.

Home services businesses have 3 Google ad types to choose from. Here's how Local Services Ads, Search Ads, and Performance Max compare on click fraud risk.

The 7 best ClickCease alternatives in 2026, compared on pricing, contracts, channels and detection. Includes why advertisers switch and how to do it mid-contract.

Google says it filters invalid clicks automatically. Here's what Google's system actually catches, what it misses, and why advertisers still lose thousands to click fraud.

Click farms use real people to drain your Google Ads budget. Learn how click farms target small businesses, why Google's filters miss them, and how to fight back.

Google Ads fraud detection catches some invalid clicks, but misses sophisticated fraud. Learn what detection methods exist and which approach protects your budget.

How to tell if someone is clicking your Google Ads fraudulently. 7 warning signs any business owner can spot — plus exactly where to check in your account.

PPC click fraud distorts performance across Google, Microsoft, Meta and LinkedIn Ads. Here's how campaign managers detect it, isolate it, and recover spend.

Performance Max hides where your ads appear and who clicks them. Here's the click fraud problem Google won't mention — and what you can do about it.

The 7 best click fraud protection tools in 2026, ranked by category fit. Honest comparison of ClickCease, ClickGuardian, Fraud Blocker, TrafficGuard, ClickGUARD, Hitprobe, and Spider AF on pricing, channels, and who each one is right for.

Suspect a competitor is clicking your Google Ads? Here's how to investigate, what the signs look like, and how to stop them wasting your budget.

Ad fraud and click fraud are often used interchangeably, but they're not the same thing. Learn how they differ, where they overlap, and what it means for your ad budget.

AI-powered bots now make up over half of all web traffic. Here's how they're targeting Google Ads, why IP blocking no longer works, and what actually stops them.

Not sure which click fraud tool is right for your business? This buyer's guide covers the features that matter, pricing models, red flags, and questions to ask.

Google Ads budget exhausted by midday? Here are the 5 most common causes — from keyword settings to click fraud — and how to fix each one today.

7 practical steps to stop click fraud on Google Ads, from free account settings to automated Google Ads fraud protection that blocks fake clicks in real time.

Up to 30-60% of leads from Google Ads are fake or spam. Learn how fake leads happen, what they cost, and how to spot them before they waste your budget.

What is click fraud? A 2026 guide covering definitions, types, costs, and how to stop fraudulent clicks on Google Ads and Microsoft Advertising.

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

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...

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...

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...

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...

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...

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

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

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

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....

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

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 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...

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

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

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...

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...

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...

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...

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...

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

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,...

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.

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

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