adblock.io
Ad delivery preflight

Test if your ad will be blocked.

Check delivery, versioned filter-list exposure, and creative clarity before you spend. Add a URL, a static image, advertising copy, or all three.

  • Free and available without an account
  • EasyList and EasyPrivacy versions are recorded
  • AI upload requires explicit consent and is not stored

Ad preflight report

Versioned filter checks and optional AI creative review.

v0.2 beta

Add a public URL to run delivery and EasyList/EasyPrivacy checks.

Creative image optional

A complete score requires a public URL and consented creative review. Partial checks remain useful.

No account. No report storage. Not a delivery or performance guarantee.

—
Partial report

Analysis in progress

Each module reports independently.

Delivery healthWaiting for input—
Filter-list exposureWaiting for input—
Creative readinessWaiting for input—

Know what could fail before launch.

Ad delivery depends on more than the creative. Hostnames, redirects, tracking scripts, browser privacy controls, and page behavior all shape whether a campaign can load and be measured.

Blocking risk

Match sampled delivery URLs against pinned EasyList and EasyPrivacy snapshots.

Delivery path

Inspect protocol, response status, redirects, content type, and page reachability.

Creative readiness

Review hierarchy, message clarity, mobile readability, and CTA specificity with AI.

A report that says how it knows.

Every finding identifies its method and confidence. Static rules and AI judgment remain separate from observed delivery facts and real browser execution.

01

Validate

Reject unsafe targets and normalize the public URL.

02

Observe

Inspect a bounded response, status, redirect path, and content type.

03

Assess

Match sampled document and resource URLs against pinned filter snapshots.

04

Improve

Use AI evidence to prioritize legitimate creative and delivery improvements.

From a vague score to visible evidence.

The full report combines creative observations with delivery facts, so a marketer knows what to change and what still needs a real browser test.

Mountain lake used in a fictional travel advertisement
Northline escapesMake room for a quieter weekend.

Three nights by the lake from $420.

View dates
Strong visual focusCTA could be more specific
Delivery
Secure destination

HTTPS response with one redirect.

Pass
Blocking
Tracking hosts present

Verify against versioned filter lists.

Review
Creative
Message is readable

CTA lacks destination specificity.

Review
Confidence
Mixed evidence

Observed delivery plus heuristic analysis.

Clear
Read the complete sample report

Put a public URL through the first preflight check.

Run a free check