The first Hex diagram is expressed by SVG (Scalable Vector Graphics).
At 100% zoom
it should resemble the one below it, which is a PNG raster graphic image.
Minor variation in numeral font style is OK.
At higher zoom levels (in most browsers, ctrl + )
the SVG should stay sharp while the PNG gets fuzzier.
SVG
PNG
If you see problems, have questions, etc., contact
Tom Ace