Menner [wrote](https://commons.wikimedia.org/w/index.php?title=Commons:Commons_SVG_Checker&diff=prev&oldid=200712605), that Commons SVG Checker is older than the Wikimedia-Renderer on Commons.
Rilke [corrected](https://commons.wikimedia.org/w/index.php?title=Commons:Commons_SVG_Checker&diff=341607782&oldid=339807265) that they have the same Version.
TilmannR [produced](https://commons.wikimedia.org/w/index.php?title=File:Identify_renderer.svg&oldid=334071805) a sample, which looks completely different on Wikimedia Commons and on Commons SVG Checker.
Wikimedia servers have been updated to librsvg 2.40.16 https://commons.wikimedia.org/wiki/File:Identify_renderer.svg
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Rillke's tool (Toolforge Debian Stretch also runs 2.40.16) https://commons.wikimedia.org/wiki/Commons:Commons_SVG_Checker?withJS=MediaWiki:CommonsSvgChecker.js&checkSVG=File%3AIdentify_renderer.svg
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The Same issue ocours with Jarry1250's tool (rsvg-convert version 2.40.16) https://tools.wmflabs.org/svgcheck/index.php
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Steps to Reproduce:
Open https://commons.wikimedia.org/wiki/File:Identify_renderer.svg and compare it to https://commons.wikimedia.org/wiki/Commons:Commons_SVG_Checker?withJS=MediaWiki:CommonsSvgChecker.js&checkSVG=File%3AIdentify_renderer.svg
Why do the results look different if they use the same librsvg-version? (It is not a missing-font-issue.) Do they use different libaries?