Page groups with 5,000+ generated URLs run on a single base template without issue. The data layer is cached and rendering re-uses your existing WordPress page, so the practical ceiling is your hosting plan and your sitemap budget. Most lighthouse directories top out well below the technical limit because the world's heritage lighthouse count is finite.

Yes. Edit your Google Sheet, push to your REST endpoint, or update the CSV in the theme. SleekRank refreshes on the next cache cycle, and you can clear the cache manually from the admin or via WP-CLI. No theme deploy, no static site build, no engineering ticket.

Yes. SleekRank uses your existing base WordPress page as the template. Whatever theme, blocks, page builder, or custom CSS rendered that page renders every generated URL identically. Bricks, Elementor, Gutenberg, Oxygen, and classic themes all work because SleekRank operates on the rendered HTML.

Yes. They are real WordPress URLs with full HTML, sitemap inclusion, and per-page meta tag mappings for title, description, canonical, and og:image. The base template page is excluded from the sitemap and marked noindex automatically so it never competes with the generated children.

Yes. You can branch a mapping based on a category column, or run multiple page groups against subsets of the data, each with its own base template. A common pattern: /lighthouse/{slug}/ for active towers with a richer template, /lighthouse/decommissioned/{slug}/ for retired beacons with a leaner one.

On the next cache refresh the URL stops resolving and returns 404. The sitemap is regenerated automatically so search engines drop the URL cleanly. If you need a redirect to a nearby active tower instead, point the slug at a wildcard rule in your normal WordPress redirects plugin before deleting the row.

Make the data carry the difference. Height, build year, lens type, focal plane, keeper history, and visiting access all vary per row. Avoid copy-paste paragraphs that swap only the lighthouse name - Google detects that pattern. The richer the per-row data, the lower the duplicate-content risk.

Yes. A URL pattern like /{coast}/{slug}/ produces /outer-banks/cape-hatteras/, /outer-banks/bodie-island/, /maine/portland-head/ from a combined data set or two joined sheets. Use a coast column with a fixed slug list and a lighthouses sheet, then run mappings against the cross-product.