Title: Parser-blocking, cross site Browser Error
Last modified: December 6, 2020

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# Parser-blocking, cross site Browser Error

 *  Resolved [cmcderm1](https://wordpress.org/support/users/cmcderm1/)
 * (@cmcderm1)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-site-browser-error/)
 * HI there,
 * I’m having a tough time getting any of our sponsor’s ads to show on our site.
   All of them have shared tags that look like the following:
 * <ins class=’dcmads’ style=’display:inline-block;width:600px;height:500px’
    data-
   dcm-placement=’N6114.xxxxx.xxxxx’ data-dcm-rendering-mode=’iframe’ data-dcm-https-
   only data-dcm-gdpr-applies=’gdpr=${GDPR}’ data-dcm-gdpr-consent=’gdpr_consent
   =${GDPR_CONSENT_755}’ data-dcm-addtl-consent=’addtl_consent=${ADDTL_CONSENT}’
   data-dcm-resettable-device-id=” data-dcm-app-id=”> <script src=’[https://fw.adsafeprotected.com/rjss/www.googletagservices.com/XXXX/XXX.js’></script&gt](https://fw.adsafeprotected.com/rjss/www.googletagservices.com/XXXX/XXX.js’></script&gt);
 * Unfortunately, none of their ads are displaying. I see the following error in
   my console:
 * A parser-blocking, cross site (i.e. different eTLD+1) script, [https://fw.adsafeprotected.com/rfw/www.googletagservices.com/548707/50718132/dcm/dcmads.js?adsafe_url=https%3A%2F%2Fcloudwars.co%2F%3Fpage_id%3D5707%26preview%3Dtrue&adsafe_type=abdq&adsafe_url=https%3A%2F%2Fcloudwars.co%2F&adsafe_type=f&adsafe_jsinfo=,id:c860378b-a7fe-17ad-1d19-02e1592b4480,c:w6EJyX,sl:outOfView,em:false,fr:true,mn:app56va,pt:1-5-15,wc:0.0.1280.721,ac:340.2427.1.1,am:s,cc:340.2427.600.500,piv:0,obst:0,th:0,reas:r,br:c,abv:na,an:n,oam:0,nbld:0,fm:sipcFW5+1*.548707-50718132,idMap:1*,pl:CV8L.VEBo.0YtC,rmeas:0,rend:0,renddet:na,es:0,sc:1,ha:1,fif:0,gmnp:0,for:0,b11:0,cnod:1,gm:0,tt:rjss,thd:1,et:39,oid:cdeceffb-37d9-11eb-9854-02c59658f5e9,v:19.8.148,sp:0,fwm:0,wr:1280.721,sr:1280.800,ov:0](https://fw.adsafeprotected.com/rfw/www.googletagservices.com/548707/50718132/dcm/dcmads.js?adsafe_url=https%3A%2F%2Fcloudwars.co%2F%3Fpage_id%3D5707%26preview%3Dtrue&adsafe_type=abdq&adsafe_url=https%3A%2F%2Fcloudwars.co%2F&adsafe_type=f&adsafe_jsinfo=,id:c860378b-a7fe-17ad-1d19-02e1592b4480,c:w6EJyX,sl:outOfView,em:false,fr:true,mn:app56va,pt:1-5-15,wc:0.0.1280.721,ac:340.2427.1.1,am:s,cc:340.2427.600.500,piv:0,obst:0,th:0,reas:r,br:c,abv:na,an:n,oam:0,nbld:0,fm:sipcFW5+1*.548707-50718132,idMap:1*,pl:CV8L.VEBo.0YtC,rmeas:0,rend:0,renddet:na,es:0,sc:1,ha:1,fif:0,gmnp:0,for:0,b11:0,cnod:1,gm:0,tt:rjss,thd:1,et:39,oid:cdeceffb-37d9-11eb-9854-02c59658f5e9,v:19.8.148,sp:0,fwm:0,wr:1280.721,sr:1280.800,ov:0),
   is invoked via document.write. The network request for this script MAY be blocked
   by the browser in this or a future page load due to poor network connectivity.
   If blocked in this page load, it will be confirmed in a subsequent console message.
   See [https://www.chromestatus.com/feature/5718547946799104](https://www.chromestatus.com/feature/5718547946799104)
   for more details.
 * I’ve tried whitelisting the URL in the INS tag in our Cloudflare (CDN), but no
   luck. I’d appreciate any help!
 * Thanks
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fparser-blocking-cross-site-browser-error%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [cmcderm1](https://wordpress.org/support/users/cmcderm1/)
 * (@cmcderm1)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-site-browser-error/#post-13751267)
 * To view the shared web page, please use password: report
 *  Plugin Author [Thomas Maier](https://wordpress.org/support/users/webzunft/)
 * (@webzunft)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-site-browser-error/#post-13753327)
 * Hi cmcderm1,
 * thanks for reaching out.
 * I checked your site and did not find any ad code on it.
 * Please try the “Dummy” ad type with the placement you already created. If that
   shows up then we know that your injection works. If not, please let me know which
   placement you are trying.
 * Thanks,
    Thomas

Viewing 2 replies - 1 through 2 (of 2 total)

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## Tags

 * [cross-site](https://wordpress.org/support/topic-tag/cross-site/)

 * 2 replies
 * 2 participants
 * Last reply from: [Thomas Maier](https://wordpress.org/support/users/webzunft/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-site-browser-error/#post-13753327)
 * Status: resolved