Privacy Policy

NAPOH uses Google AdSense on selected adult-oriented, content-rich pages to support free access. Catalog, policy, contact, and English-learning pages do not load the AdSense ad script. Advertising technology may process device, browser, network, and interaction information as described below. NAPOH does not currently provide user accounts or accept personal information through lesson pages.

Information stored in your browser

NAPOH may use browser storage for strictly local interface preferences. This information remains on your device unless a feature explicitly states otherwise. Clearing site data in your browser removes it.

Server and security logs

Like most websites, the hosting and security infrastructure may temporarily process technical request data such as IP address, requested URL, timestamp, user agent, and security signals. This data is used to deliver the site, prevent abuse, diagnose failures, and protect availability.

First-party visitor measurement

NAPOH records page visits to understand which learning material is being used. The private report includes visit time, requested NAPOH page, country supplied by the delivery network, and a keyed visitor identifier derived from the network address. Network addresses are encrypted for up to 30 days for administrator review and then removed; detailed daily, hourly, page, and learning-section aggregates are retained for up to 400 days, while cumulative page totals may be retained longer. This first-party measurement does not set a visitor tracking cookie, excludes recognized automated requests, and does not record a visit when the browser sends Global Privacy Control or Do Not Track.

Advertising

On pages where NAPOH loads Google AdSense, identified by publisher ID ca-pub-6167532442766622, third-party vendors including Google may use cookies to serve ads based on a visitor’s prior visits to this site or other sites. Google’s use of advertising cookies enables Google and its partners to serve ads based on visits to this site and/or other sites on the Internet. Google and its advertising partners may also process local storage, IP address, user-agent information, advertising identifiers, web beacons, and interactions to deliver, limit, measure, protect, or personalize advertising, depending on location, consent, account settings, and applicable law. Ads do not represent NAPOH editorial recommendations.

Google explains how it uses information from sites and apps that use its services at How Google uses information from sites or apps that use our services. Visitors can opt out of personalized advertising or manage Google advertising choices through My Ad Center. Additional information is available in Google's Privacy Policy.

Third-party services

The tutorial pages also use ordinary Web hosting and security delivery services. NAPOH does not currently load Google Analytics. Links to external documentation lead to sites governed by their own privacy policies.

Your choices

You can clear browser storage, change browser cookie controls, use Google advertising settings, or stop using the site. Where consent is legally required, an applicable consent interface should allow optional choices to be accepted, rejected, or revisited.

Children and sensitive information

NAPOH provides general educational material and does not ask visitors to submit sensitive personal information. The English-learning section does not load the AdSense ad script. Do not place secrets, credentials, personal records, student records, or private production data into examples or correction messages.

Changes

Material changes will be reflected by the date above. This policy will be revised when advertising configuration, data practices, or applicable visitor controls materially change.