| 开发者 | sajmnantropiusovic |
|---|---|
| 更新时间 | 2026年8月20日 19:10 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 7.0 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
Fogless sets no cookies and stores no personal data such as IP addresses. A visitor is counted using a one-way salted hash that changes every day, so visitors cannot be tracked across days. In most GDPR interpretations this qualifies as consent-free analytics — but the legal assessment of your site is always yours to make.
Each pageview is attributed to a hash of (IP address + browser + your site host) keyed with a salt that is regenerated daily and the old salt discarded. The IP address itself is used only transiently in memory and never written to the database.
Yes — out of the box. Fogless records revenue, orders, conversion rate and average order value, attributes orders to the visitor's acquisition channel (last non-direct source), shows your top products and a five-step funnel from visit to purchase.
No. The tracking beacon is a ~2 kB script that fires once per pageview, asynchronously, and never blocks rendering. Dashboard queries read from daily rollup tables, and old raw data is pruned automatically.
No. The live panel refreshes about every 15 seconds, but only while the dashboard tab is actually in the foreground and you are working in it. When you switch tabs it stops completely, and after a few minutes without interaction it stands down until you come back. On a slow server it automatically backs off further, so it never queues requests faster than the site can answer them.
In your own WordPress database. Nothing is sent to any external service — the plugin makes no outside requests at all (even fonts are bundled).
No. Every feature listed above is fully functional, with no license key, trial period or usage limit. A separate plugin available from our website adds further functionality (journey visualisation, automatic recommendations, e-mail reports and CSV exports), but nothing here depends on it.
Raw event data is kept for 90 days by default and then pruned automatically;
aggregated daily statistics are kept indefinitely. You can change the window
with the retention_days setting or the defog_retention_days filter.