no fix for justified test

please post your webpage where you like to solve that issue.
I’m participant as you – but with a lot of experience in css.
if you do not like to post the link here – you can send me an e-mail. My Avatar will show you contact details.

thanks for the link :

First: you had the wrong language defintiton on your page – for a good hyphenation you should have your lang set for the main language on your page.
guess it is:lang="da-DK"
(alway click to enlarge the images)

Next: this is justified text layout ! – you can see the rule for it here:

i told you in the other topic that it is alway difficult to have a nice word distance without breaking the words on justified text.
if you do not like to justify the text get rid of that part inside:

#top .fullsize .template-blog .post .entry-content-wrapper {
  text-align: left;   /****** this part is set to justify in your css *****/
  font-size: 1.15em;
  line-height: 1.7em;
  max-width: 800px;  /****** see comment under this codeblock *****/
  margin: 0 auto;
}

the 800px ( or 40em ) max-width is a default setting from enfold – if this is what you mean in your e-mail talking about:

it’s stuck in the center regardless of the CSS I apply

then you can avoid that by:

#top #wrap_all .fullsize .template-blog .post .entry-content-wrapper,
#top #wrap_all .fullsize .template-blog .post .entry-content-wrapper > * ,
#top #wrap_all .fullsize .template-blog .post-title {
  max-width: unset !important;
  margin: 0;
}

if you like to preserve the justification of your paragraph texts – then a hyphens: auto will mainly solve that issue:
(those ugly underlined spaces inside block : “for______Search_____Engine”)

#top #wrap_all .fullsize .template-blog .post .entry-content-wrapper p {
  text-align: justify;
  -webkit-hyphens: auto;
  hyphens: auto !important;
  text-justify:  distribute;
  word-spacing: -0.05em !important;
  text-align-last: left;
}

but: as mentioned above the hyphenation only works well if the lang attribute on html is set to the language of your texts.
F.e. the word “Søgemaskineoptimering” does not hyphen on small screens.

if i looks ok on logged in version – then it is a caching problem.
i see you are using WP Rocket – clear all cachings there and merge the enfold files again ( if you have choosen that option) – clear all browser cachings.

But please let’s clarify the terms first, i think there’s already a problem here.
justification means left and right letters in a paragraph are in one line. ( as you can see on the right side of your screenshot : not logged in )
on the left side this is ( called in Germany Flattersatz ) : ragged margin
What do you prefer to have?

Next : do you like to have this narrow blog – or do you like to have it in one line with logo and navigation?