How to prevent Google Ads click fraud attacks?

Bot traffic can be filtered using IP blocking, placement exclusion, audience narrowing, and firewall/WAF solutions provided by providers like Eka Sunucu. Additionally, a refund can be requested via the Google Invalid Clicks Form.

How to reduce Google Ads CPC?

CPC costs can be reduced by increasing the Quality Score (website speed, ad relevance), using negative keywords, and proper targeting. A fast hosting infrastructure directly affects the quality score.

How much is 1000 impressions on Google Ads in TL?

This cost (CPM) varies by industry, targeting, and ad format. In Turkey, the average cost per 1000 impressions for video ads can range from 20 ₺ to 150 ₺.

What is Google Ads CPC? Cost Per Click Reduction and Fake Click Refund 2026 - Eka Sunucu | Turkey's Leading Digital Services Automation Provider

Google Ads CPC & Cost Optimization Guide 2026

Use your advertising budget up to 40% more efficiently. Increase your ROI rate with CPC reduction techniques, protection from Click Fraud, and 2026 artificial intelligence-based bid strategies.

Processes for getting refunds for invalid clicks and what to do in case of an attack are in this technical guide.

What is Google Ads CPC (Cost Per Click)?

CPC (Cost Per Click) or by global name CPC (Cost Per Click)is the final amount you pay when a user clicks on your Google Ads ad. 2026 Although Google's "Smart Bidding" strategies have made the CPC concept more dynamic, the basic logic is still based on the "Second Price Auction" principle.

Important: Your Maximum CPC bid limits the most you'll pay for that click, but the actual CPC will usually be less than this amount.

How to Calculate Actual CPC?

The amount you pay is the minimum amount required to beat the ad rank of the competitor immediately below you. The formula is:

TBM_Accountlama_Algoritmasi.php

                $sizin_odeyeceginiz_tbm = ( $rakibin_reklam_siralamasi / $sizin_kalite_puaniniz ) + 0.01;

                // Sample Scenario:

                // Competitor's Ad Rank Score: 20

                // Your Quality Score: 10

                // Result: (20 / 10) + 0.01 = 2.01 ₺

As can be seen from this formula, Your Quality Score the higher it is, the lower CPC you'll pay. The loading speed of your website is vital for a high quality score. Litespeed powered hosting You can increase your Landing Page Experience score with our packages.

%40

Cost Falling with Speed

20 ₺ - 150 ₺

Average 1000 Views

Google Ads CPC Reduction and Optimization Techniques

Here are the technical steps you need to take to protect your ad budget and lower CPC:

1. Increase Quality Score

Quality score consists of 3 components: Expected Click-Through Rate, Ad Relevance, and Landing Page Experience. Sites with low server response time (TTFB) are penalized by Google.

a quick one VPS Server Increase your landing page speed and reduce your CPC costs by up to 30% using .

2. Negative Keyword List

Protect your budget by adding non-converting words such as "free", "free", "download", "what is" to the negative list. Focus only on transactional searches.

3. Manual CPC and Bidding Strategies

Automated bidding strategies (Maximize Conversions, etc.) can put a strain on your budget while you're learning. Take control by using "Manual CPC" at the start of the campaign.

Expert Tip: Maintain pure manual control by keeping the "Enhanced CPC" option off at startup. Once sufficient data (15-30 conversion) has been generated, switch to the Target CPA (CPA) strategy.

Google Ads Fraud and Attack Detection

Your competitors or botnets may intentionally click on your ads to eat up your budget. This is called "Click Fraud". Security You can minimize these attacks by taking precautions.

Attack Symptoms:

Abnormal CTR Increase: Your click-through rate suddenly increases from 2% to 15%.
Bounce Rate: If 90% of the traffic coming to your site leaves within 1 seconds.
IP Repeats: Consecutive clicks from the same IP block.

Protection Methods (Manual & Automatic):

Method	Description	Impact Level
IP Blocking	Exclude detected attacker IPs from campaign settings.	Orta
Placement Exclusion	Turn off the "Game" and "Mobile App" categories in the Display network.	high
Audience Targeting	Block bots by excluding "unknown" demographic groups.	high
WAF/Firewall	DDoS Protection Block bot traffic at the server level with .	Very High

Fake Click Refund: Google Ads Invalid Click Form

Google automatically returns the fake clicks it captures algorithmically. But sometimes manual application is required. You can get your money back by filling out the "Invalid Click Review Request" form.

Examining your server logs (Apache/Nginx access logs) and collecting evidence before filling out the form will increase the chance of a refund by %80 .

How to Fill Out the Return Form? (Step by Step)

Step 1: Note your "Customer ID" (CID) from the Google Ads panel.
Step 2: Find “Invalid Click Troubleshooter” in the “Help” menu or go directly to the form.
Step 3: Enter the attack date range and the affected campaign name.
Step 4 (Critical): In the "Data you have" section, add suspicious IP addresses, User-Agent information and timestamps from server logs.
Step 5: Check "I request a callback".

2026 SEO and Google Ads Trends

In 2026 digital marketing is based on artificial intelligence and semantic search. Not only the bidding strategy but also the technical infrastructure must be perfect to manage CPC costs.

Artificial Intelligence (AI)

Performance Max (PMax) campaigns are now completely asset-based. Visual and text optimization is critical.

Entity SEO

Google no longer looks at keywords, but rather topic authority. Your ad texts should be semantic.

Core Web Vitals

The INP (Interaction to Next Paint) metric became the biggest determinant of ad quality score. Fast server is a must.

To meet your Google Ads CPA (Cost Per Acquisition) targets, your website's technical SEO infrastructure must be perfect. Eka Sunucu's SEO Consultancy and achieve 2026 standards with high-performance server solutions.

Custom Server Services

Standard Servers