UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.86 Safari/537.36

Example URL:
https://wikimedia.org/api/rest_v1/media/math/render/svg/b1387e819274bb5fc07fc963d4e45746dc02d87e

Steps to reproduce the problem:
1. Visit https://wikimedia.org/api/rest_v1/media/math/render/svg/b1387e819274bb5fc07fc963d4e45746dc02d87e
2. print to PDF
3. inspect

What is the expected behavior?
Formula is easy to read (just like it is on screen)

What went wrong?
The glyphs are too thick and too close to each other, making the formula hard to read.

(Other browsers: Firefox 54.0 gives slightly better results, still ugly though)

See attachment (screen on top, PDF bottom; there seemed to be a slight quality reduction for both when taking the screenshot, but the problem is still clearly visible)

Does it occur on multiple sites: N/A

Is it a problem with a plugin? No 

Did this work before? N/A 

Does this work in other browsers? N/A

Chrome version: 59.0.3071.86  Channel: stable
OS Version: Ubuntu 16.04, 4.4.0-79-generic
Flash Version: 

You can see the SVG formula in context at https://en.wikipedia.org/api/rest_v1/page/html/Trigonometric_functions/786502127/b6a86e87-5c3c-11e7-8c58-4aa2037098cf
The page looks very bad when printed to PDF.
 

Deleted: svg-result.png 4.8 KB

	svg-result.png 4.8 KB View Download