Four add-ons from the team behind Nivoli Edge: full-page caching with surgical purges, server-side tables of contents, structured data with a validator, and an add-on manager that handles the whole lifecycle. Two are free and MIT; two are cheap one-time buys with updates included.
Free · MIT
Every rendered page ships a Surrogate-Key header listing the entries it was built from. The moment an entry changes, only the pages it actually touched are purged. No whole-site nukes.
Works with Fastly, Cloudflare Enterprise, Varnish/xkey, or your own webhook. The Nivoli managed backend is built in: paste the dashboard URL into the Setup tab and you’re done. MSM-aware and per-site scoped out of the box.
Commercial · one-time
Stable heading anchors and a linked table of contents built from any HTML field: works for SEO and without a line of JavaScript. Reading time, scroll-spy, back-to-top and schema.org markup included.
{exp:content_toc:process} parses and caches; :toc, :body and :reading_time render independently wherever the layout wants them. Every behaviour has a CP default and a same-named tag parameter.
Buy on ExpressionEngine.com Docs → $12 · one-time · all updates included
Commercial · one-time
Breadcrumbs, Article/NewsArticle, VideoGame, Review, Organization, WebSite, VideoObject. Site-wide defaults from a settings page; per-page specifics from one render tag that picks up the entry’s title, image, author and dates.
The control panel validates a page, crawls your site, and reports coverage, with an actionable fix for every finding. Structured data you can actually verify, not just emit.
Buy on ExpressionEngine.com Docs → $12 · one-time · all updates included
Free · MIT
Upload a ZIP, or point it at a GitHub repo and update in one click when a release lands. It finalizes ExpressionEngine’s update step for you and keeps every add-on’s state in one control panel.
Supply-chain pinning and a compatibility scan run before a single file touches your install. Private and paid add-ons can ship through the signed Nivoli release registry.
Also from Nivoli
Running WordPress too? Nivoli Edge brings the same edge platform there: pages and images from the edge, Origin Shield, security and cookieless analytics. Questions about any add-on: support@nivoli.com.