A funnel site for a mobile-plan reseller

What was done

The guide pages are not written one at a time. A 610-line generator runs before every build and emits eighteen pages - five plan pages, six area pages, seven topic guides - plus their hub and their sitemap, straight from the same data file that prices the front page. No price is ever typed twice, so a deploy cannot ship a stale price on any page.

Those static files are served ahead of the SPA rewrite in vercel.json, so every URL is real HTML with its own meta. That is the one thing a client-rendered React site cannot give a search engine, and it is the reason this layer exists at all.

The compliance rails are built into the generator rather than remembered by whoever writes a page: price pages carry the date the price was verified and the name of the carrier network, no area page makes a coverage or speed claim about the place it names, and every mention of income carries the not-guaranteed line beside it.

What was measured

Note. The pictures here were taken from the live bukanlinebiasa.com, not from a mockup.