It seems like there are still areas in icon design where you can hardly find free sets about them.

Lots of icon sets are published at WRD and this is a unique one: SEO Icons.

SEO Icons

The set has 25 icons with items like analytics, code optimization, lading page, performance, page speed and much more.

They are available in 3 different styles and in multiple file formats (AI, EPS, SVG).

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