More Terms

400 – Bad request

400 – Bad request

401 – Unauthorized

401 – Unauthorized

403 – Forbidden

403 – Forbidden

404 – Not Found

404 – Not Found

500 – Internal Server Error

500 – Internal Server Error

502 – Bad Gateway

502 – Bad Gateway

503 – Service Unavailable

503 – Service Unavailable

504 – Gateway Timeout

504 – Gateway Timeout

API (Application Programming Interface)

API (Application Programming Interface)

Ad Verification

Ad Verification

Anonymous Proxy

Anonymous Proxy

Authentication

Authentication

Backconnect Proxy

Backconnect Proxy

Bandwidth Utilization

Bandwidth Utilization

Bot Detection

Bot Detection

C#

C#

CAPTCHA

CAPTCHA

CSS

CSS

Computing Resources

Computing Resources

DOM

DOM

Data Extraction

Data Extraction

Data Mining

Data Mining

Fetch

Fetch

Forward Proxy

Forward Proxy

Ad Verification

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What is Ad Verification? (Proxies Explained)

Ad verification is the process of ensuring that online advertisements are displayed as intended—to the right audience, in the right location, and within the proper context. It helps advertisers confirm that their campaigns are reaching the intended audience while detecting issues like fraud, misplaced ads, or violations of campaign terms.

Key Uses of Ad Verification:

  • Ad Placement Monitoring: Ensures ads appear on appropriate websites and not on restricted or harmful ones.
  • Geo-Targeting Validation: Confirms that ads are shown to users in specific geographic locations.
  • Fraud Detection: Identifies fake impressions, clicks, or bot activity.
  • Performance Tracking: Verifies that ads are reaching the intended audience effectively.

Residential proxies play a key role in ad verification by allowing advertisers to view campaigns from different geographic locations and devices. These proxies ensure accurate testing and monitoring by masking the user’s original IP. Learn more about the role of residential proxies in ad verification.