Validate public ads.txt availability, seller-record syntax, Google authorization, duplicate entries and root-domain delivery.
Checks root delivery, syntax, duplicates, common certification IDs and publicly available sellers.json records.
Paste a complete file or individual records. Validation runs through the same server-side parser used by domain scans.
Removes exact duplicates and invalid records, normalizes spacing, preserves unique comments/directives and sorts seller records.
AdsRider requests the exact root ads.txt file, validates each seller record and highlights common implementation problems.
Open any check to understand why it matters, what a problem can affect, and the practical steps to improve the result.
A page must return a successful response before visitors, crawlers or advertising systems can evaluate it reliably.
Fix DNS, hosting, redirects or server errors so the public URL returns a stable 200 response.
A page must return a successful response before visitors, crawlers or advertising systems can evaluate it reliably.
Fix DNS, hosting, redirects or server errors so the public URL returns a stable 200 response.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
This signal helps users and search systems understand whether the page is accessible, trustworthy and properly configured.
Review the related page or setting, correct any reported issue, then run the checker again to confirm the improvement.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
This signal helps users and search systems understand whether the page is accessible, trustworthy and properly configured.
Review the related page or setting, correct any reported issue, then run the checker again to confirm the improvement.
Repeated or near-identical content can weaken page uniqueness and make it unclear which URL should rank.
Merge overlapping pages, rewrite duplicated sections and use canonical or redirect rules where appropriate.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
This signal helps users and search systems understand whether the page is accessible, trustworthy and properly configured.
Review the related page or setting, correct any reported issue, then run the checker again to confirm the improvement.
Accurate ads.txt records help buyers verify which advertising systems are authorized to sell inventory.
Keep valid seller IDs, relationship types and certification IDs at the root ads.txt URL; remove invalid duplicates.
Enter a public website URL and AdsRider will evaluate the relevant signals for this checker.
Submit a valid public URL. Localhost and private-network addresses remain blocked for security.
The checker reviews relevant technical, content, trust, SEO or policy signals from accessible pages.
Use the score and findings to identify the most important improvements before your next review.
Run the live checker and turn complex website signals into a clear, prioritized action plan.
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