Privacy policy
Last updated: November 15, 2026
Privacy contact
ngineerng is the name of this website. In this policy, “we” refers to the site operator. For privacy questions or requests, contact ngineerng@outlook.com.
Information about your use of the site
Beam and truss calculations run in your browser. The calculator code does not send your model inputs or results to our server, and this site does not provide an account or save calculator models.
When you visit, the hosting provider may receive technical information needed to deliver and secure the site, such as your IP address, browser and device information, requested pages, and request time. When ads are displayed, Google and its advertising partners may receive information from your browser or device, such as cookie or advertising identifiers, IP address, ad impressions, and interactions with ads.
Hosting and technical information
This site is hosted using Cloudflare Pages. Cloudflare processes information associated with requests to deliver, maintain, and protect the site. See Cloudflare’s privacy policy for details about its data practices and retention.
Advertising and cookies
This site may display advertising through Google AdSense when enabled. Google and third-party vendors may use cookies or similar technologies to serve and measure ads, limit how often an ad is shown, detect invalid activity, and, where permitted by your settings and choices, personalize ads based on your visits to this site or other sites. Google’s use of advertising cookies and information is described in How AdSense uses cookies, How Google uses information from sites or apps that use its services, and Google’s privacy policy.
Google's Privacy & messaging consent-management platform presents privacy and data-use choices where configured and required. Your choices may affect ad personalization and the data processing associated with ads. This site does not offer a site-wide ad-free setting; Google may instead serve non-personalized or limited ads, or may not fill an ad request, depending on your choices and its delivery rules.
You can manage personalized advertising through Google Ads Settings. You can also find information about opting out of some participating third-party advertising through Digital Advertising Alliance choices. These controls do not remove ads from this site.
This site does not use a separate analytics service. AdSense may measure ad impressions and interactions as part of its advertising services.
How information is used and shared
Cloudflare uses request information to provide and protect the hosted site. Google and its advertising partners use information associated with ad requests to select, deliver, measure, and protect advertising, subject to your privacy choices and applicable settings. These providers process information under their own privacy terms. We do not receive your calculator models or results through the site.
We may disclose information if required by law or when reasonably necessary to protect the site, its users, or our rights. This site does not currently use a separate analytics service.
Retention and international processing
Calculator inputs and results are not transmitted to or stored by us. Cloudflare, Google, and their partners determine retention for information they process under their own policies. These providers may process information in countries other than the one where you are located, subject to their policies and applicable safeguards.
Your choices and privacy rights
You can use the options presented by Google's consent-management platform and Google Ads Settings to manage applicable privacy and advertising choices. Depending on where you live, you may have additional rights regarding personal information, including rights to request access, correction, deletion, or to object to or restrict certain processing. To make a privacy request or ask a question, contact ngineerng@outlook.com. We may need to verify your request and will respond as required by applicable law.
Changes to this policy
We may update this policy when the site or its practices change. We will post the revised policy here and update the “Last updated” date.