{"product_id":"cachewise-http-caching","title":"Cachewise — HTTP Caching, TTL \u0026 CDN Offload","description":"\u003cp\u003e\u003cstrong\u003eCachewise — HTTP Caching, TTL \u0026amp; CDN Offload\u003c\/strong\u003e — a premium, 100% offline digital tool by Aceplore. Runs entirely in your browser: no accounts, no subscriptions, your data never leaves your device.\u003c\/p\u003e\n\u003cp\u003eA private, offline desk for cache policy — the exact header your settings produce, what each tier really holds, the hit ratio weighted properly, and the Vary cardinality quietly destroying it. 33 tools in one, and it can solve for the ratio that holds origin under a number you choose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e33 built-in tools in one app.\u003c\/strong\u003e A route register with request volume and average size; a policy builder and the exact Cache-Control header it produces character for character, plus a parser that decomposes a header you paste; a TTL view separating max-age from s-maxage so each tier's real hold time is visible, a freshness view of Age against max-age, a staleness view opening the stale-while-revalidate and stale-if-error windows, and a revalidation view of what a conditional request saves; a Vary view and a VARIANTS view giving the cardinality a Vary set multiplies into — which is where hit ratios go to die; hit ratio per tier and weighted across the fleet from summed hits over summed requests rather than by averaging percentages, an offload figure, an origin-load list worst-first, and a TARGET view that SOLVES for the hit ratio needed to hold origin under a number you choose; egress in bytes and money with the convention printed, a TTL trade-off table making the cost of a short TTL visible, invalidation records, the origin surge a purge causes and the requests needed to refill; an immutable view of fingerprinted assets, and a risk view naming contradictions — no-store with a max-age, immutable with a short max-age, public on a personalised route; plus CSV exports, a JSON backup and a Method page.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeader.\u003c\/strong\u003e The Cache-Control string your settings produce, character for character.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHit ratio.\u003c\/strong\u003e 1,000,000 at 94% leaves exactly 60,000 at origin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCachewise.html\u003c\/li\u003e\n\u003cli\u003eQuick-Start-Guide.html\u003c\/li\u003e\n\u003cli\u003eHow-To-Use-Guide.html\u003c\/li\u003e\n\u003cli\u003eREADME.txt\u003c\/li\u003e\n\u003cli\u003eLICENSE.txt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncludes a personalized welcome wizard, an interactive guided tour, a ⌘K command palette, light\/dark themes with 8 accents, and one-click JSON backup \u0026amp; restore.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCachewise is a planning, costing and record-keeping tool for software and infrastructure work. Every figure it reports is computed by a stated formula from the numbers YOU enter, and every figure carries its UNIT, because a millisecond, a byte, a request, a vCPU-hour and a user-minute are different quantities and confusing them is the classic failure in this field. Byte and month conventions are settings and are printed beside the figures they produced — 1 KB = 1,000 bytes and 1 KiB = 1,024 bytes are both correct and they disagree. Where something is consumed against an allowance, the consumed amount, the remaining amount floored at zero and the overage are reported separately, because a negative remaining renders as headroom and that is how an outage gets missed. Where a figure rests on an assumption — a hit ratio, a growth rate, a base event rate, an hourly price — it is labelled an assumption at the point of use and is yours to change. It runs entirely in your browser with no network access of any kind: it cannot reach a server, a registry or a cloud account, and it reports only what you recorded. It does not predict an outcome and is not a guarantee of uptime, of a deploy, of a bill, of compliance or of security posture, and nothing in it is legal advice.\u003c\/em\u003e\u003c\/p\u003e","brand":"Aceplore","offers":[{"title":"Personal","offer_id":51930538147980,"sku":"CACHEPERS","price":39.0,"currency_code":"CAD","in_stock":true},{"title":"Commercial","offer_id":51930538180748,"sku":"CACHECOMM","price":79.0,"currency_code":"CAD","in_stock":true},{"title":"Extended","offer_id":51930538213516,"sku":"CACHEEXTE","price":149.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/3763\/9564\/files\/cachewise-http-caching--00-cover.png?v=1785978977","url":"https:\/\/aceplore.com\/products\/cachewise-http-caching","provider":"Aceplore","version":"1.0","type":"link"}