Information Density: IAB Privacy – Signal Evidence & AI Readability

IAB Privacy

(https://www.iabprivacy.com) 📸 Data Snapshot: May 22, 2026
Information Density — The Lens

Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.

Info Density Power-words vs. Substance ratio.
29 Impact Weight: 30 / 100
97% Reputation

The site exhibits extremely high information density with a near-zero ratio of fluff to substance. Technical nouns and specific legal designations like Multi-State Privacy Agreement (MSPA), Global Privacy Protocol (GPP), and springing contract dominate the text. There are zero instances of power words like revolutionary or best-in-class; instead, the text uses precise temporal data such as June 4, 2026 and Fourth Amended and Restated MSPA. The only minor penalty is for the repetitive restatement of the MSPA acronym as the primary subject across all paragraphs.

Information Density is read straight from the body copy: how much of the text carries grounded, checkable substance versus hollow filler. Below is the clean text the engine analyzed, then the industry’s known generic-claim patterns to weigh it against.

📝 The Narrative — clean text per page (the substance-vs-filler signal)
HOMEPAGE (https://www.iabprivacy.com) IAB Privacy
The IAB Multi-State Privacy Agreement (MSPA) creates a common framework for advertisers, agencies, technology vendors, and publishers for implementing U.S. state privacy laws. It will be updated to incorporate additional state privacy laws as they are enacted.The MSPA functions as a “springing contract” that creates a contractual relationship amongst signatories as personal information flows between them for purposes of selecting and delivering a digital ad. All signatories to the MSPA agree to a consistent, transparent set of privacy terms. These terms supplement commercial contracts amongst signatories with required privacy terms and also fill the gaps where no contracts exist for certain data flows.For publishers, use of the MSPA works in conjunction with IAB Tech Lab's Global Privacy Protocol (GPP). For advertisers, the MSPA does not
require the use of the GPP, though they may use it if they choose to.For your convenience, below are the upcoming, current, and archived MSPAs and their corresponding effective dates:

Upcoming Version
Effective Dates

Fifth Amended and Restated MSPA
June 4, 2026

Appendix I to the Fifth Amended and Restated MSPA (Definitions)
June 4, 2026

Tech Vendor Data Processing Addendum to the MSPA
June 4, 2026

Current Version
Effective Dates

Fourth Amended and Restated MSPA
July 7, 2025

Amendment to the Fourth Amended and Restated MSPA
January 1, 2026

Amendment to the Fourth Amended and Restated MSPA Redline
January 1, 2026

Archived Versions
Effective Dates

First Amended and Restated MSPA
January 1, 2023 – February 15, 2024

Second Amended and Restated MSPA
February 15, 2024 – October 16, 2024

Third Amended and Restated MSPA
October 17, 2024 – July 6, 2025

The registration process itself must be completed online using the “Sign the MSPA” button below.Sign the MSPAYou can review the list of MSPA signatories and certified partners by pressing the “MSPA Identification List” button below.MSPA Identification ListOther MSPA Resources:MSPA Technical Signaling Implementation Guidelines Effective Until June 3, 2026MSPA Technical Signaling Implementation Guidelines Effective as of June 4, 2026Global Privacy Protocol (GPP)
2236 chars
🧭 Industry Context — common generic-claim patterns in Marketing, SEO & Advertising Agencies to weigh the text against
Generic Claims: we grow businesses, results that speak for themselves, your marketing partner, proven track record, trusted by leading brands, we increase your revenue…
Red Flags: guaranteed rankings or specific position promises, case studies with no client names or metrics, proprietary tools that are rebranded free tools, results claims without timeframes or baselines, partner badges without verifiable partner directory listing, every service offered by a small team with no specialists…
Semantic Drift Patterns: homepage claims data-driven but case studies show no metrics, claims full-service but team is three people, homepage targets enterprise but case studies are local businesses, claims proprietary methodology but describes standard practices, ROI focus on homepage but portfolio shows vanity metrics only…
Proof Expectations: named client case studies with before-and-after metrics, specific revenue or traffic numbers achieved, verified vendor partnerships with tier levels, team member profiles with specific expertise and career history, portfolio with named clients and campaign details, third-party ratings on Clutch, G2, or Google…