I decided to try out the website crunchyroll.com, which to my understanding is legal and an offical website used to stream anime and manga. But whenever I try to go watch a video on the site, Noscript gives me notification of possible XSS attack being blocked. The videos themselfs seem to work fine regardless. I’ve checked Noscript console for details and these notifications are marked in red:
Salasanakenttiä suojaamattomalla (http://) sivulla. Tämä on turvallisuusriski, jonka avulla käyttäjän kirjautumistiedot voidaan varastaa.[Learn More] <unknown>
Ladataan osittain suojaamatonta näytettävää sisältöä "http://fotkica.com/thumbs2/109451_tmb_343479479_2013-07-15_205112.jpg" suojatulla sivulla[Learn More] index.php
Ladataan osittain suojaamatonta näytettävää sisältöä "http://www.mycity.rs/thumbs2/109451_tmb_343479479_2013-07-15_205112.jpg" suojatulla sivulla[Learn More] index.php
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://gg.google.com/csi?v=2&s=youtube&action=results&yt_sts=ne&yt_nav=10&yt_lt=warm&yt_pft=0&yt_hrd=33&yt_li=1&yt_err=0&yt_ref=results&yt_spf=1&ei=q6tPVtKdEMieYJeWupAL&e=9407188,9408539,9408710,9416126,9416903,9417683,9417753,9419446,9419548,9420238,9420452,9422596,9422618,9423510,9423662,9424134,9424210,9424371,9424480,9424508&srt=306&pa=results&p=h2&t=tcp&ba=1&rt=nc0.62,resultspredclk.103,np0.122,nc1.490,je.596,jl.597,np1.598,nd.598,ol.598,cpt.616,tdl.712,vc.2119987,aft.616,ps.2121215&it=st.478,preq.306,req_.253,rcv_.487. (Reason: CORS header 'Access-Control-Allow-Origin' does not match '*'). <unknown>
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://gg.google.com/csi?v=2&s=youtube&action=gli&yt_sts=ne&yt_nav=11&yt_lt=warm&yt_pft=0&yt_hrd=33&yt_ref=results&yt_spf=1&ei=9LNPVtKMK9OldIG3nkg&yt_li=1&yt_err=0&e=9407188,9408539,9408710,9416126,9416903,9417683,9417753,9419446,9419548,9420238,9420452,9422596,9422618,9423510,9423662,9424134,9424210,9424371,9424480,9424508&srt=1817&pa=results&p=h2&t=tcp&ba=1&rt=je.851,jl.853,nd.854,ol.854,cpt.1031,aft.1031,ps.1115&it=st.1607,preq.1815. (Reason: CORS header 'Access-Control-Allow-Origin' does not match '*'). <unknown>
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://gg.google.com/csi?v=2&s=youtube&action=watch,watch7_html5&yt_sts=ne&docid=CnJUG-O7E_w&ei=BLRPVsepK4uTdPKHkhA&cpn=zOfGtP5b9rCEyEZp&fmt=136&cmt=0.008&yt_vis=1&yt_pt=html5&yt_nav=12&yt_lt=warm&yt_pft=0&yt_hrd=33&yt_spf=1&yt_ref=&yt_pl=0&yt_ad=0&e=9407188,9408539,9408710,9416126,9416903,9417683,9417753,9419446,9419548,9420238,9420452,9422596,9422618,9423510,9423662,9424134,9424210,9424371,9424480,9424508&yt_li=1&yt_err=0&srt=190&pa=gli&p=h2&t=tcp&ba=1&rt=nc0.4,nc1.5,np0.63,nc2.327,cfg.327,vta.382,nc3.389,gv.365,fvb.428,plev.736,vfp.825,msa.457,ada.471,vda.695,vri.331,vdns.331,vreq.331,vrc.661,ari.327,adns.327,areq.328,avb.375,arc.421,pbs.827,np1.896,np2.898,je.997,jl.998,np3.999,nd.999,ol.999,cpt.1073,aft.827,ps.1096&it=st.257,preq.184. (Reason: CORS header 'Access-Control-Allow-Origin' does not match '*'). <unknown>
Sivusto käyttää SHA-1 -varmennetta. On suositeltua käyttää varmenteita, joiden allekirjoitusalgoritmit käyttävät SHA-1:ä vahvempia tiivistefunktioita.[Learn More] developer.cdn.mozilla.net
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://gg.google.com/csi?v=2&s=youtube&action=watch,watch7ad_html5&yt_sts=ne&yt_nav=13&yt_lt=warm&yt_pft=0&docid=aXkT8YsxhzE&ei=77VPVt7TOKXCdpTGkuAN&cpn=NZcTI0nVImfDx7iM&fmt=136&cmt=0.012&ad_allowed=1_1,1_3,2_1,2_3&yt_vis=0&yt_pt=html5&yt_hrd=33&yt_ref=watch&yt_ad_an=afv,dclk&yt_ad_pr=0&yt_ad=1&yt_spf=1&e=9407188,9408539,9408710,9416126,9416903,9417683,9417753,9419446,9419548,9420238,9420452,9422596,9422618,9423510,9423662,9424134,9424210,9424371,9424480,9424508&yt_err=0&yt_li=1&yt_pl=0&srt=735&pa=watch,watch7_html5&p=h2&t=tcp&ba=1&rt=nc0.4,nc1.5,np0.92,np1.97,nc2.199,cfg.199,vta.307,gv.238,nc3.415,fvb.367,np2.1444,je.1550,jl.1552,np3.1553,nd.1553,ol.1553,plev.1588,cpt.1591,tdl.1782,vc.2212,vfp.2435,msa.368,ada.578,vda.620,vri.203,vdns.203,vreq.288,vrc.586,ari.198,adns.312,areq.344,avb.438,arc.538,pbs.2433,aft.2433,ps.2446&it=st.395,preq.725. (Reason: CORS header 'Access-Control-Allow-Origin' does not match '*'). <unknown>
Sorry about some parts being in finnish, but two second highest entries tell me about loading “partially unprotected displayable content” google translator.
No third-party website scan issues it seems, probably false positives?
https://sitecheck.sucuri.net/results/crunchyroll.com