Questions tagged [content-security-policy]

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Do Content-Security-Policy errors affect SEO rankings?

There is a website that allows users to post content and embed images from external links. This website has a Content-Security-Policy that allows only a small list of other websites in img-src. If a ...
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1answer
28 views

Missing “policy” stated by Yahoo since DMARC implementation?

Since the implementation of DMARC on our server we get feedback reports from Yahoo, stating we do not publish a "policy" which therefore cannot be evaluated (to my understanding). However the same ...
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2answers
53 views

Should I be concerned that Google Ads sometimes shows Passive mixed content (insecure images) in some Ads?

In some pages that have Google Ads, Chrome Dev Tools console shows the warning for a Passive Mixed Content: Mixed Content: The page at '...' was loaded over HTTPS, but requested an insecure image ...
2
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0answers
290 views

Does Content Security Policy (CSP) affect Google ranking? Pagespeed scores are worse without unsafe-inline

I introduced Content Security Policy (CSP) in a website, nonetheless some of its commands and implications seem to negatively affect Google Page Speed Insights ranking. That happens in certain CSP ...
2
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2answers
610 views

Prevent sending referrers when clicking links from my site with an exception for one domain

Let's admit that, for security / privacy reasons, I want to globally set my referrer policy to be "no-referrer". For instance, using Apache's .htaccess's Header always set Referrer-Policy no-...
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1answer
1k views

defer img loading / CSP: allow embeded img

My website is defering some img loading by setting the img src value by JavaScript (from the img data-src value). In order to have still valid HTML as long as the URL is not set to img src, I am ...