There's nothing technically wrong, but it just reads a bit awkward.
Quote
Webblab is an online portfolio of a freelance designer based in Tallinn.
I design websites, stationery and branding with the focus on good design, user experience and accessibility.
Currently, I'm available for design jobs if the offer is interesting enough, so feel free to contact me using the form or e-mail me directly.
Here's what I'd write:
Quote
Webblab is the online portfolio of freelance designer YOUR NAME, based in Tallinn.
I design websites, stationery and branding; focusing on good design, user experience and accessibility.
Currently, I'm available for design jobs if the offer is interesting enough, so feel free to contact me using the form or e-mail me directly.
Oh, and I'm not sure I'd write "if the offer is interesting enough", if I were you. Might be safe just to leave that out.
Cheers, and nice website!