It's always a good idea to work on documentation. I think it would also be good to restructure the README:

• Add a quick link section at the top of the readme (see https://github.com/sharkdp/bat)
• Extend the tutorial (rename "How to use"?)
• Move the "Parallel command execution" section inside the "How to use" section). See also: #605
• Move "Installation" section below the

This Pull Request is for HacktoberFest 2020

Description of Change

Checklist

• Added description

Description of Change

References

Checklist

Currently when clicking an image from search resutls the pop-up includes the image at a fixed size.
I propose to either increase that scaling to a somewhat higher fixed value or factor in the original image size so that very small pictures do not become pixelated.

Currently the preview is too small in my opinion which forces me to visit the website.

Description
We have to continuously push for quality, thus we always need to improve our testing and test coverage. Any improvement of testing is a great contribution to jina.

If you have no idea how to get started on this, here there are some ideas that could be good to have.

• Increase coverage
  Checking the reports on `https://codecov.io/gh/jina-ai/jin