Last Updated: July 2026
This page lists the specific cookies and local storage used on avortas.com, organized by the same three categories you see in our cookie preference banner: Necessary, Analytics, and Advertising. For the broader context, see our Privacy Policy.
A cookie is a small piece of data a website asks your browser to store, then reads back on later visits. We also use your browser's local storage for the same purpose in one case below โ functionally similar to a cookie, but stored differently.
Always active โ required for the consent system itself to work.
| Name | Purpose | Duration |
|---|---|---|
| cookie-consent | Stores your cookie category choices (local storage, not a traditional cookie) | Until cleared by you |
Set by Google Analytics (Google LLC) to measure aggregate site usage.
| Name | Purpose | Duration |
|---|---|---|
| _ga | Distinguishes unique visitors for aggregate reporting | ~2 years |
| _ga_* | Persists session state for Google Analytics 4 properties | ~2 years |
Set by Google AdSense and Google's ad-tech partners to serve and measure ads. If you decline this category, Google may still deliver non-personalized ads, which can use a narrower set of cookies for basic functions like fraud prevention and frequency capping under Google's own policies โ this is outside our direct control.
| Name | Purpose | Duration |
|---|---|---|
| IDE / test_cookie | Google/DoubleClick ad measurement and delivery | Up to 13 months |
| NID / __gads / __gpi | Google advertising cookie identifiers | Up to 13 months |
Exact cookie names and lifetimes are set by Google and can change on their end without notice; this table reflects Google's publicly documented AdSense/Analytics cookies as of the last update above.
We use Google's Consent Mode to communicate your choice to Google's scripts. Before you decide, both Analytics and Advertising load in a restricted state and don't set their measurement/ad cookies. Once you accept a category โ either "Accept all" or through "Manage preferences" โ the corresponding signal updates for the rest of your visit.
Click "Cookie settings" in the footer of any page to reopen the preferences panel and adjust Analytics or Advertising at any time. You can also clear cookies/local storage directly in your browser settings to reset your choice entirely.
Most browsers let you block or delete cookies directly. Blocking all cookies may affect how some parts of the site behave, though our calculators themselves will still work since they run locally in your browser regardless of cookie settings.
Reach out via our contact page or email mehmet@avortas.com.
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Choose which cookies youโre comfortable with. You can revisit this anytime via โCookie settingsโ in the footer.
Stores your cookie choice itself. The site cannot function correctly without this and it cannot be turned off.
Google Analytics โ anonymous, aggregated usage data that helps us see which tools are useful.
Google AdSense โ lets us show ads that keep every tool on this site free. Off means non-personalized ads only.