New Search Engine Journal research shows how marketers are responding as traffic declines, AI search grows, and familiar measures lose meaning.

Cloudflare's Bot Preference Sync writes your robots.txt for you, by default, from three settings that cannot express a per-crawler policy.

Win CPM is the average price a buyer pays per thousand impressions on the auctions it wins. How it is calculated, reported, read against bid CPM and disputed.

Prebid is the open-source header bidding suite governed by Prebid.org, letting publishers collect bids from many exchanges at once before the ad server decides.

Lazy loading delays fetching images, frames and ad slots until they near the screen: how GPT and browsers run it, where it hurts LCP, and what it means for ads.

Turn AI guardrails into search assets with a school district's template for indexable policies, named reviewers, and clear rules on model training.

Google updated its Search documentation to add local business queries to the two result units rolled out in the EEA for directories and direct providers.

Without fixed tools to understand indexing/retrieval (Like GSC) what can we do instead.

Google is testing a "Dive deeper" button in Discover that opens a short topic overview with links to related stories. The test starts with videos, Google says.

Sixteen terms, four groups of four. Today's grid spans four corners of the display business, and one group is much tighter than it first looks.

Google dropped free shopping listings across the EEA under the DMA, Ezoic cut 25% of its display impressions, and Infillion acquired Foursquare's location data.

PIPEDA would be replaced with penalties up to 3% of global revenue for advertisers holding Canadian data. A fall parliamentary session will decide the fate.

The policy paper would replace UK GDPR with New Zealand-style rules built on 13 principles instead of lawful bases. Would EU adequacy survive?

New Zealand Privacy Act 2020: the statute whose privacy principles govern personal data. How it reaches ad tech, what IPP 3A added and why its fines stay low.

ePrivacy Regulations (PECR): UK rules requiring consent before reading or storing data on devices or sending e-marketing. Mechanics, history and 2026 reform.

Data adequacy is the EU's finding that a non-EU country protects personal data essentially as well as the GDPR, so data can flow there without extra safeguards.

TechNet, a 106-member trade group, runs SACA as Congress reviews a 1961 antitrust exemption for leagues. What changes for live-game ad inventory and pricing?

Four code flags stretch the trial from YouTube summary cards to article cards, per 1492.vision's Damien Andell. Will links on Google's new screen earn clicks?

Google Discover is the query-free, personalised feed in the Google app and on mobile Google.com: how it picks stories, its 2012 roots, traffic and disputes.

Click-through rate is the share of ad impressions that end in a click. How clicks are counted, how auctions predict the ratio and why its meaning is disputed.