# Consent-Auto-Blocking fuer barmer.de

barmer.de: 21 Auto-Blocking-Regel(n) fuer Skripte, Iframes und Tag-Manager-Trigger aus SaferPage-Dienstsignalen.

> Auto-Blocking-Regeln sind Betreiber-Vorlagen. Produktivbetrieb braucht CMP-Freigabe, Tests je Consent-Zustand, CSP-/Tag-Manager-Abgleich und fachliche Freigabe.

## Regeln
- BARMER-ads (*.barmer.de): Kategorie marketing, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="marketing" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="marketing" data-src="https://barmer.de/..." src="about:blank" title="BARMER-ads"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.marketing equals true.
- AWSALB (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="AWSALB"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- TS011068e9 (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="TS011068e9"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- TS01ea0857 (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="TS01ea0857"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- api.fraud0.com (*.api.fraud0.com): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://api.fraud0.com/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://api.fraud0.com/..." src="about:blank" title="api.fraud0.com"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- cmcc_live_sticky (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="cmcc_live_sticky"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- cmcc_live_sticky_backend (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="cmcc_live_sticky_backend"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- f0_sid (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="f0_sid"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- f0_uid (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="f0_uid"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- lbpersistence (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="lbpersistence"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_PreviousPage (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_PreviousPage"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main__pn (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main__pn"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main__se (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main__se"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main__sn (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main__sn"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main__ss (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main__ss"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main__st (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main__st"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_dc_event (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_dc_event"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_dc_region (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_dc_region"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_dc_visit (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_dc_visit"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_ses_id (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_ses_id"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.
- utag_main_v_id (*.barmer.de): Kategorie unklar, Default blocked.
  Script: `<script type="text/plain" data-saferpage-category="unklar" data-src="https://barmer.de/..."></script>`
  Iframe: `<iframe data-saferpage-category="unklar" data-src="https://barmer.de/..." src="about:blank" title="utag_main_v_id"></iframe>`
  GTM: Fire only when event equals saferpage_consent_update and consent.unklar equals true.

## Loader Snippet

```js
window.addEventListener('saferpage-consent-update', function(event) {
  var consent = event.detail || {};
  document.querySelectorAll('script[type="text/plain"][data-saferpage-category][data-src]').forEach(function(node) {
    var category = node.getAttribute('data-saferpage-category');
    if (!consent[category] || node.getAttribute('data-saferpage-loaded') === 'true') return;
    var script = document.createElement('script');
    Array.prototype.slice.call(node.attributes).forEach(function(attr) {
      if (attr.name === 'type' || attr.name === 'data-src' || attr.name === 'data-saferpage-category') return;
      script.setAttribute(attr.name, attr.value);
    });
    script.src = node.getAttribute('data-src');
    script.async = true;
    node.setAttribute('data-saferpage-loaded', 'true');
    node.parentNode.insertBefore(script, node.nextSibling);
  });
  document.querySelectorAll('iframe[data-saferpage-category][data-src]').forEach(function(node) {
    var category = node.getAttribute('data-saferpage-category');
    if (!consent[category] || node.src === node.getAttribute('data-src')) return;
    node.src = node.getAttribute('data-src');
  });
});
```

## GTM Setup
- 1. Consent Initialization: Default Consent Mode vor allen Marketing-/Analytics-Tags auf denied setzen.
- 2. Tag Trigger pruefen: Jeder nicht notwendige Tag braucht Kategoriebedingung aus saferpage_consent_update.
- 3. Unklassifizierte Tags blockieren: Neue oder unbekannte Dienste bleiben aus, bis Kategorie, Zweck und Rechtsgrundlage freigegeben sind.
- 4. Reject/GPC testen: Nach Ablehnen und GPC duerfen keine Marketing-/Analytics-/Embed-Tags nachladen.

## Placeholder
- visual_embeds: Videos, Karten, Captchas und Social Widgets mit Platzhalter anzeigen und erst nach Kategorie-Freigabe laden.
- copy: Dieser externe Inhalt ist blockiert, bis Sie die passende Datenschutz-Kategorie aktivieren.
- preview_limit: Keine externen Preview-Bilder laden, wenn diese bereits Drittanbieter-Kontakte ausloesen.
