A news homepage is a live printing plate. Editors can cut a new edition quickly, but every headline, image, timestamp, ad well, and correction must still land in a measured place.
The interview is not only about arranging cards. It is about editorial authority, edge delivery, cache coherence, responsive image priority, breaking-news patches, correction history, commercial layout contracts, accessible updates, and recirculation that respects reader intent.
Clarify the publication contract
Ask which desks publish, how many regional editions exist, what counts as breaking, whether editors can pin or embargo stories, how fast corrections must propagate, which ad sizes are sold, and how much personalization is acceptable. Quantify peak requests, edition frequency, hero-image weight, live subscribers, ad fill, cache-hit ratio, and origin render capacity.
Measure useful HTML time, LCP, CLS, edge-hit ratio, edition age, patch rejection and recovery, correction propagation, image bytes, ad blank rate, scroll depth, recirculation quality, accidental duplicate exposure, accessibility defects, and rollback time.
The public interview prompt
Design the homepage of a large news publication. It must render quickly around the world, express a deliberate editorial hierarchy, support regional editions and optional reader preferences, insert advertising without destabilizing the page, recommend useful next stories, and react safely to breaking news.
Explain:
- story, revision, edition, placement, image, correction, and commercial-slot identity;
- CMS publication, validation, embargoes, edition composition, immutable artifacts, cache invalidation, and rollback;
- static, server, and edge rendering boundaries, streaming, hydration, images, fonts, and performance budgets;
- breaking-news delivery, ordering, patch rejection, reader control, accessibility announcements, and reconnect behavior;
- ad reservation, consent, auction timing, creative isolation, measurement, failure states, and CLS protection;
- recirculation candidates, editorial rules, contextual signals, deduplication, privacy, experiments, and metrics;
- SEO, structured data, news sitemaps, observability, abuse controls, testing, and staged rollout.
What the premium solution covers
The complete solution models the homepage as an immutable editorial edition with named placement slots and narrowly scoped live patches. A moving printing plate makes the edition transition visible. An ad gutter contract, recirculation switchboard, and correction ledger explain commercial, discovery, and trust behavior as separate newsroom artifacts. A deterministic lab turns traffic, cache, imagery, live-update, and ad assumptions into operational pressure.