List of steps to reproduce (step by step, including full links if applicable):
- With Chrome
- Open page enough long like:
- go to the bottom of the page
- the go "enough up" (e.g. with PgUp key)
- then go again to the bottom
- With Firefox
- Open page enough long like:
- go to the bottom of the page
- refresh the page
What happens?:
- With Chrome:
- Sometimes (not always), is present a big empty space below the body content, but going up and down this empty space disappear.
- With Firefox:
- The empty space appear and then disappear on every reload
This empty space is originated by the following code:
<div class="read-more-container"></div>
that is located inside <div id="mw-data-after-content"></div>
but going up and down, the inner code disappear.
What should have happened instead?:
That space and the relevant code, shouldn't be there since the beginning.
The equivalent pages on Wikipedia do not have such behavior.
Software version (if not a Wikimedia wiki), browser information, screenshots, other information, etc:
Chrome 96.0.4664.45 (64 bit)
With Firefox 94.0.2 (64-bit)
However browsers should't be relevant. I suspect that there is a Javascript like ".read-more-container').remove()" that remove that block, but most likely that block shouldn't be there since the beginning.


