No. SleekRank reads from sources you control: Google Sheets, CSV, JSON, REST, or Notion. Maintain current prices and EPA figures in your sheet, set cacheDuration to match how often you refresh, and pages update on the next cycle. If you want true live pricing you can have a script write to a JSON file SleekRank reads.

Yes. Reference chart image URLs in a charging_curve column and inject them via selector mapping at the appropriate img tag. Or carry the underlying data points and render them through a third-party chart embed configured on the base template.

When new ratings publish, edit the epa_range column for affected rows, then run wp db query "DELETE FROM wp_319_sleek_rank_items" or wait out the cache duration. Every per-model and matchup page that references the changed row picks up the new figure on the next request.

Yes. Define two page groups with different urlPatterns sharing the same dataSource. The per-model group reads single-vehicle columns, the matchup group reads paired columns. Mappings differ per group; the underlying sheet stays single.

Yes. SleekRank exposes every generated URL through its own sitemap and noindexes the base template page automatically. Submit the sitemap in Search Console once and new rows you append start getting crawled after the next rewrite flush.

Yes. Use meta mapping at og:image pointing to a per-row image URL column, or pair with SleekPixel and a templated suffix so /evs/model-3-vs-model-y/ gets its own preview without manual asset work.

Carry a credit_status column with values like "eligible", "phasing-out", or "ineligible" plus an effective-date column. Map credit_status with selector mapping into a callout block on the template. When rules change, you edit one column for affected models and flush the cache.

Yes. Add columns like ccs, nacs, and j1772 with boolean values, then render them as compatibility chips through selector mapping. As Ford, GM, and others adopt NACS the column simply flips for the relevant rows on the next cache flush.