The site is almost not loading, how to fix it?

Question

PHP

Hello!
Friends, I ran into a problem:
Sometimes, the site does not load (only the preloader shows).
And now the same trouble, if earlier it was enough just control + f5 in any browser and everything stopped fine, now in Chrome such a number does not pass in any way ...
through the console, it gives the following error:

007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... k2OCAxLjgzOGguOTU3eiIgZmlsbD0iI0ZGRiIgZmlsbC1ydWxlPSJldmVub2RkIi8 + PC9zdmc +' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... IuNDdWMjBoMi45NTN6IiBmaWxsPSIjRkZGIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiLz48L3N2Zz4K' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... ExLjE5MyAxLjE5MyAwIDEgMS0xLjY4OS0xLjY4OWwyLjI3OS0yLjI3OSIvPjwvZz48L3N2Zz4 =' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... AwIC4zMTItMS4xNjZ6IiBmaWxsPSIjRkZGIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiLz48L3N2Zz4 =' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... Q1NHYtMS40NTVIMjAiIGZpbGw9IiNGRkYiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvc3ZnPg ==' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... I3LTMuOTI2LTQuNjI3eiIgZmlsbD0iI0ZGRiIgZmlsbC1ydWxlPSJldmVub2RkIi8 + PC9zdmc +' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... 44MjkuMTEzLS45MDh6IiBmaWxsPSIjRkZGIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiLz48L3N2Zz4 =' because it violates the following Content Security Policy directive: "img-src *".
007c1957515d552f14d75233df66bb7c5897130cf34b050fbaa6bfbcf01d97162a2bb77ab6c865ec06517063580e7c0f7e57dfcd4ed37775ec: 1 Refused to load the image 'data: image / svg + xml; base64, PHN2ZyB2aWV3Qm94PSIwIDAgMjQgMjQiIHhtbG5zPSJodHRwO ... AgMCAyMCA3LjUzOHoiIGZpbGw9IiNGRkYiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPjwvc3ZnPg ==' because it violates the following Content Security Policy directive: "img-src *".

I just can’t understand, does it turn out that svg messes up somewhere? If so, how to fix it?
Thank you.

Answer 1

You can try googling
And then think https://habrahabr.ru/company/nixsolutions/blog/271575/

Answer 2

Disable all plugins, switch to the default wp theme. Turn on one at a time - look for the culprit

Answer 3

stackoverflow.com/questions/18447970/content-secur...
Something like this

Answer 4

Thanks everyone!
But to be honest, I don’t understand anything at all... I
panicked and didn’t really explain the essence of the problem:
Browsers open the site without problems (or almost without them).
Now I was trying to use the tool from Google "Tags" and so these same tags do not want to open the main page of my site ...